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Signal & System Theory Group

Professor Peter Schreier
Universität Paderborn, Germany

Publications

  Example: Schreier AND Test 2000-2012

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Book
1
publication picture
Peter J. Schreier and Louis L. Scharf
Statistical signal processing of complex-valued data
The theory of improper and noncircular signals
330 pages, Cambridge University Press2010.

Complex-valued random signals are embedded in the very fabric of science and engineering, yet the usual assumptions made about their statistical behavior are often a poor representation of the underlying physics. This book deals with improper and noncircular complex signals, which do not conform to classical assumptions, and it demonstrates how correct treatment of these signals can have significant payoffs. The book begins with detailed coverage of the fundamental theory and presents a variety of tools and algorithms for dealing with improper and noncircular signals. It provides a comprehensive account of the main applications, covering detection, estimation, and signal analysis of stationary, nonstationary, and cyclostationary processes. Providing a systematic development from the origin of complex signals to their probabilistic description makes the theory accessible to newcomers. This book is ideal for graduate students and researchers working with complex data in a range of research areas from communications to oceanography. [BibTeX]

Journal articles
2
Determining the dimension of the improper signal subspace in complex-valued data
(Tanuj Hasija, Christian Lameiro and Peter J. Schreier)
IEEE Signal Process. Lett. 24pp. 1606–1610November 2017. [BibTeX] [Abstract]
3
Rate region boundary of the SISO Z-interference channel with improper signaling
(Christian Lameiro, Ignacio Santamaría and Peter J. Schreier)
IEEE Trans. Comm.2016, accepted for publication. [BibTeX]
4
Spatial interference shaping for underlay MIMO cognitive networks
(Christian Lameiro, Wolfgang Utschick and Ignacio Santamaría)
Signal Process.2016, accepted for publication. [BibTeX]
5
A pessimistic approximation for the Fisher information measure
(Manuel S. Stein and Josef A. Nossek)
IEEE Trans. Signal Process.2016, accepted for publication. [BibTeX]
6
Fisher information bounds with applications in nonlinear learning, compression and inference
(Manuel S. Stein, Josef A. Nossek and Kurt Barbé)
submitted2016. [BibTeX]
7
Canonical correlation analysis of high-dimensional data with very small sample support
(Yang Song, Peter J. Schreier, David Ramírez and Tanuj Hasija)
Signal Process. 128pp. 449–458November 2016. [BibTeX]
8
Sample-poor estimation of order and common signal subspace with application to fusion of medical imaging data
(Y. Levin-Schwartz, Yang Song, Peter J. Schreier, V.D. Calhoun and Tülay Adali)
NeuroImage 134pp. 486–493July 2016. [BibTeX]
9
Shrinkage of covariance matrices for linear signal estimation using cross-validation
(Jun Tong, Peter J. Schreier, Qinghua Guo, S. Tong, Jiangtao Xi and Y. Yu)
IEEE Trans. Signal Process. 64 (11),  pp. 2965–2975June 2016. [BibTeX]
10
A unified scheme to achieve the degrees-of-freedom region of the MIMO interference channel with delayed channel state information
(Mohsen Rezaee, Peter J. Schreier, M. Guillaud and B. Clerckx)
IEEE Trans. Comm. 64 (3),  pp. 1068–1082March 2016. [BibTeX]
11
Link to PDF
Experimental evaluation of interference alignment for broadband WLAN systems
(C. Lameiro, Ó. González, J.A. García-Naya, I. Santamaría and L. Castedo)
EURASIP Journal on Wireless Communications and Networking2015.
DOI:10.1186/s13638-015-0409-z.
[BibTeX] [Abstract]
12
Asymptotic parameter tracking performance with measurement data of 1-bit resolution
(Manuel Stein, Alexander Kürzl, Amine Mezghani and Josef A. Nossek)
IEEE Trans. Signal Process. 63 (22),  pp. 6086–6095November 2015.
DOI:10.1109/TSP.2015.2458778.
[BibTeX]
13
Detection of multivariate cyclostationarity
(D. Ramírez, P. J. Schreier, J. Via, I. Santamaria and L. L. Scharf)
IEEE Trans. Signal Processing 63 (20),  pp. 5395–5408October 2015. [BibTeX]
14
Overdemodulation for high-performance receivers with low-resolution ADC
(Manuel Stein, Theiler Sebastian and Josef A. Nossek)
IEEE Wireless Comm. Lett. 4 (2),  pp. 169–172April 2015.
DOI:10.1109/LWC.2015.2388675.
[BibTeX]
15
Link to PDF
Benefits of improper signaling for underlay cognitive radio
(Christian Lameiro, Ignacio Santamaría and Peter J. Schreier)
IEEE Wireless Comm. Lett. 4pp. 22–25February 2015.
DOI:10.1109/LWC.2014.2360179.
[BibTeX] [Abstract]
16
Link to PDF
A flag representation for finite collections of subspaces of mixed dimensions
(Bruce Draper, Michael Kirby, Justin Marks, Tim Marrinan and Chris Peterson)
Lin. Alg. Appl. 451pp. 15–32Elsevier2014.
DOI:10.1016/j.laa.2014.03.022.
[BibTeX]
17
Link to PDF
Multi-antenna spectrum sensing by exploiting spatio-temporal correlation
(S. Ali, D. Ramírez, M. Jansson, G. Seco-Granados and J. A. López-Salcedo)
Eurasip J. Applied Signal Process. 1602014.
DOI:10.1186/1687-6180-2014-160.
[BibTeX] [Abstract]
18
Finding brain oscillations with power dependencies in neuroimaging data
(S. Dähne, V. V. Nikulin, D. Ramírez, P. J. Schreier, K.-R. Müller and S. Haufe)
NeuroImage 96pp. 334–3482014.
DOI:10.1016/j.neuroimage.2014.03.075.
[BibTeX] [Abstract]
19
Link to PDF
A quadratically convergent method for interference alignment in MIMO interference channels
(Óscar González, Christian Lameiro and Ignacio Santamaría)
IEEE Signal Process. Lett. 21pp. 1423–1427November 2014.
DOI:10.1109/LSP.2014.2338132.
[BibTeX] [Abstract]
20
Link to PDF
Detecting directionality in random fields using the monogenic signal
(S. C. Olhede, D. Ramírez and P. J. Schreier)
IEEE Trans. Inform. Theory 60 (10),  pp. 6491–6510October 2014.
DOI:10.1109/TIT.2014.2342734.
[BibTeX] [Abstract]
21
Optimization and estimation of complex-valued signals
(Tulay Adali and Peter J. Schreier)
IEEE Signal Processing Magazine 31 (5),  pp. 112–128September 2014.
DOI:10.1109/MSP.2013.2287951.
[BibTeX] [Abstract]
22
Information-preserving transformations for signal parameter estimation
(Manuel Stein, Mario Castañeda, Amine Mezghani and Josef A. Nossek)
IEEE Signal Process. Lett. 21 (7),  pp. 866–870July 2014.
DOI:10.1109/LSP.2014.2315537.
[BibTeX]
23
A lower bound for the Fisher information measure
(Manuel Stein, Amine Mezghani and Josef A. Nossek)
IEEE Signal Process. Lett. 21 (7),  pp. 796–799July 2014.
DOI:10.1109/LSP.2014.2316008.
[BibTeX]
24
A Bayesian approach for adaptive multiantenna sensing in cognitive radio networks
(J. Manco-Vásquez, M. Lázaro-Gredilla, D. Ramírez, J. Vía and I. Santamaría)
Signal Process. 96, Part Bpp. 228–240March 2014.
DOI:10.1016/j.sigpro.2013.10.005.
[BibTeX] [Abstract]
25
Testing blind separability of complex Gaussian mixtures
(D. Ramírez, P. J. Schreier, J. Vía and I. Santamaría)
Signal Process. 95pp. 49–57February 2014.
DOI:10.1016/j.sigpro.2013.08.010.
[BibTeX] [Abstract]
26
Link to PDF
Neue Anwendungsgebiete für Computer Assisted Surgery (CAS)
(Peter J. Schreier)
ForschungsForum Paderborn 17pp. 24–30February 2014. [BibTeX]
27
Optical coherence tomography assessment of vessel wall degradation in thoracic aortic aneurysms
(Eusebio Real, Alma Eguizabal, Alejandro Pontón, Marta Calvo Díez, José Fernando Val-Bernal, Marta Mayorga, José M. Revuelta, José M. López-Higuera and Olga M. Conde)
J. Biomed. Opt. 18 (12),  pp. 126003–126003December 2013.
DOI:10.1117/1.JBO.18.12.126003.
[BibTeX] [Abstract]
28
Convergent systems vs. incremental stability
(Björn S. Rüffer, Nathan van de Wouw and Markus Mueller)
Systems Control Lett. 62pp. 277–2852013.
DOI:10.1016/j.sysconle.2012.11.015.
[BibTeX] [Abstract]
29
A unified framework for regularized linear estimation in communication systems
(Jun Tong and Peter J. Schreier)
Signal Process. 93 (9),  pp. 2671–2686September 2013.
DOI:10.1016/j.sigpro.2013.03.002.
[BibTeX] [Abstract]
30
Regularized preconditioning for Krylov Subspace Equalization of OFDM systems over doubly selective channels
(Jun Tong and Peter J. Schreier)
IEEE Wireless Comm. Lett. 2 (4),  pp. 367–370August 2013.
DOI:10.1109/WCL.2013.042313.130096.
[BibTeX]
31
Link to PDF
Direct identification of breast cancer pathologies using blind separation of label-free localized reflectance measurements
(Alma Eguizabal, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose M. Lopez-Higuera and Olga M. Conde)
Biomed. Opt. Express 4 (7),  pp. 1104–1118June 2013.
DOI:10.1364/BOE.4.001104.
[BibTeX] [Abstract]
32
Robust stability of networks of iISS systems: Construction of sum-type Lyapunov functions
(Hiroshi Ito, Zhong-Ping Jiang, Sergey Dashkovskiy and Björn S. Rüffer)
IEEE Trans. Autom. Control 58 (5),  pp. 1192–1207May 2013.
DOI:10.1109/TAC.2012.2231552.
[BibTeX] [Abstract]
33
Link to PDF
Locally most powerful invariant tests for correlation and sphericity of Gaussian vectors
(D. Ramírez, J. Vía, I. Santamaría and L. L. Scharf)
IEEE Trans. Inform. Theory 59 (4),  pp. 2128–2141April 2013.
DOI:10.1109/TIT.2012.2232705.
[BibTeX] [Abstract]
34
Link to PDF
Amplify-and-forward strategies in the two-way relay channel with analog Tx-Rx beamforming
(Christian Lameiro, Javier Vía and Ignacio Santamaría)
IEEE Trans. Veh. Techn. 62pp. 642–654February 2013.
DOI:10.1109/TVT.2012.2226612.
[BibTeX] [Abstract]
35
On the instantaneous frequency of Gaussian stochastic processes
(Patrik Wahlberg and Peter J. Schreier)
Probab. Math. Statist. 32pp. 69–922012. [BibTeX] [Abstract]
36
Link to PDF
Development and integration of xerogel polymeric absorbance micro-filters into lab-onchip systems
(Ester Carregal-Romero, Cesar Fernandez-Sanchez, Alma Eguizabal, Stefanie Demming, Stephanus Büttgenbach and Andreu Llobera)
Opt. Express 20 (21),  pp. 23700–23719October 2012.
DOI:10.1364/OE.20.023700.
[BibTeX] [Abstract]
37
Linear precoding for MIMO systems with low-complexity receivers
(Jun Tong, Peter J. Schreier and Steven R. Weller)
IEEE Trans. Wireless Comm. 11 (8),  pp. 2828–2837August 2012.
DOI:10.1109/TWC.2012.070912.110877.
[BibTeX] [Abstract]
38
Variability of moisture in coarse woody debris from several ecologically important tree species of the temperate zone of Europe
(V. Pichler, M. Homolák, W. Skierucha, M. Pichlerová, D. Ramírez, J. Gregor and P. Jaloviar)
Ecohydrology 5 (4),  pp. 424–434July 2012.
DOI:10.1002/eco.235.
[BibTeX] [Abstract]
39
Design and analysis of large MIMO systems with Krylov subspace receivers
(Jun Tong, Peter J. Schreier and Steven R. Weller)
IEEE Trans. Signal Process. 60 (5),  pp. 2482–2493May 2012.
DOI:10.1109/TSP.2012.2187287.
[BibTeX] [Abstract]
40
Stability verification for monotone systems using homotopy algorithms
(B. S. Rüffer and Fabian R. Wirth)
Numer. Algorithms 58 (4),  pp. 529–5432011.
DOI:10.1007/s11075-011-9468-3.
[BibTeX] [Abstract]
41
Locally stationary harmonizable complex improper stochastic processes
(Patrik Wahlberg and Peter J. Schreier)
J. Time Ser. Anal. 32 (1),  pp. 33–46Blackwell Publishing Ltd2011.
DOI:10.1111/j.1467-9892.2010.00682.x.
[BibTeX] [Abstract]
42
Complex-valued signal processing: the proper way to deal with impropriety
(Tülay Adali, Peter J. Schreier and Louis L. Scharf)
IEEE Trans. Signal Process. 59 (11),  pp. 5101–5125November 2011.
DOI:10.1109/TSP.2011.2162954.
[BibTeX] [Abstract]
43
Link to PDF
Detection of rank-P signals in cognitive radio networks with uncalibrated multiple antennas
(D. Ramírez, G. Vazquez-Vilar, R. López-Valcarce, J. Vía and I. Santamaría)
IEEE Trans. Signal Process. 59 (8),  pp. 3764–3774August 2011.
DOI:10.1109/TSP.2011.2146779.
[BibTeX] [Abstract]
44
Link to PDF
Frequency-domain methodology for measuring MIMO channels using a generic test bed
(J. Gutiérrez, Ó. González, J. Pérez, D. Ramírez, L. Vielva, J. Ibáñez and I. Santamaría)
IEEE Trans. Instrum. Meas. 60 (3),  pp. 827–838April 2011.
DOI:10.1109/TIM.2010.2082432.
[BibTeX] [Abstract]
45
Performance analysis of superposition coded modulation
(Jun Tong and Li Ping)
Physical Comm. 3 (3),  pp. 147–1552010.
DOI:10.1016/j.phycom.2009.08.008.
[BibTeX] [Abstract]
46
Link to PDF
Detection of spatially correlated Gaussian time series
(D. Ramírez, J. Vía, I. Santamaría and L. L. Scharf)
IEEE Trans. Signal Process. 58 (10),  pp. 5006–5015October 2010.
DOI:10.1109/TSP.2010.2053360.
[BibTeX] [Abstract]
47
Iterative soft compensation for OFDM systems with clipping and superposition coded modulation
(Jun Tong, Li Ping, Zhonghao Zhang and Vijay K. Bhargava)
IEEE Trans. Comm. 58 (10),  pp. 2861–2870October 2010.
DOI:10.1109/TCOMM.2010.083110.09296.
[BibTeX] [Abstract]
48
Link to PDF
Properness and widely linear processing of quaternion random vectors
(J. Vía, D. Ramírez and I. Santamaría)
IEEE Trans. Inform. Theory 56 (7),  pp. 3502–3515July 2010.
DOI:10.1109/TIT.2010.2048440.
[BibTeX] [Abstract]
49
On Wiener filtering of certain locally stationary stochastic processes
(Patrik Wahlberg and Peter J. Schreier)
Signal Process. 90 (3),  pp. 885–890March 2010.
DOI:10.1016/j.sigpro.2009.09.013.
[BibTeX] [Abstract]
50
Gabor discretization of the Weyl product for modulation spaces and filtering of nonstationary stochastic processes
(Patrik Wahlberg and Peter J. Schreier)
Appl. Comput. Harmon. Anal. 26 (1),  pp. 97–1202009.
DOI:10.1016/j.acha.2008.02.005.
[BibTeX] [Abstract]
51
Superposition coded modulation and iterative linear MMSE detection
(Li Ping, Jun Tong, Xiaojun Yuan and Qinghua Guo)
IEEE J. Select. Areas Comm. 27 (6),  pp. 995–1004August 2009.
DOI:10.1109/JSAC.2009.090817.
[BibTeX] [Abstract]
52
Superposition coded modulation with peak-power limitation
(Jun Tong, Li Ping and Xiao Ma)
IEEE Trans. Inform. Theory 55 (6),  pp. 2562–2576June 2009.
DOI:10.1109/TIT.2009.2018224.
[BibTeX] [Abstract]
53
Bounds on the degree of impropriety of complex random vectors
(Peter J. Schreier)
IEEE Signal Process. Lett. 15pp. 190–1932008.
DOI:10.1109/LSP.2007.913134.
[BibTeX] [Abstract]
54
Analysis and design of OFDM-IDMA systems
(Jun Tong, Qinghua Guo and Li Ping)
European Trans. Comm. 19 (5),  pp. 561–569John Wiley & Sons2008.
DOI:10.1002/ett.1304.
[BibTeX] [Abstract]
55
Link to PDF
A comparative study of STBC transmissions at 2.4 GHz over indoor channels using a 2 times 2 MIMO testbed
(D. Ramírez, I. Santamaría, J. Pérez, J. Vía, J. A. García-Naya, T. M. Fernández-Caramés, H. Pérez-Iglesias, M. González López, L. Castedo and J. M. Torres-Royo)
Wireless Comm. and Mobile Computing 8 (9),  pp. 1149–1164November 2008.
DOI:10.1002/wcm.558.
[BibTeX] [Abstract]
56
Polarization ellipse analysis of nonstationary random signals
(Peter J. Schreier)
IEEE Trans. Signal Process. 56 (9),  pp. 4330–4339September 2008.
DOI:10.1109/TSP.2008.925961.
[BibTeX] [Abstract]
57
A unifying discussion of correlation analysis for complex random vectors
(Peter J. Schreier)
IEEE Trans. Signal Process. 56 (4),  pp. 1327–1336April 2008.
DOI:10.1109/TSP.2007.909054.
[BibTeX] [Abstract]
58
Spectral relations for multidimensional complex improper stationary and (almost) cyclostationary processes
(Patrik Wahlberg and Peter J. Schreier)
IEEE Trans. Inform. Theory 54 (4),  pp. 1670–1682April 2008.
DOI:10.1109/TIT.2008.917626.
[BibTeX] [Abstract]
59
The OFDM-IDMA approach to wireless communication systems
(Li Ping, Qinghua Guo and Jun Tong)
IEEE Wireless Comm. 14 (3),  pp. 18–24June 2007.
DOI:10.1109/MWC.2007.386608.
[BibTeX] [Abstract]
60
Causal Wiener filter banks for periodically correlated time series
(Mark S. Spurbeck and Peter J. Schreier)
Signal Process. 87 (6),  pp. 1179–1187Amsterdam, The NetherlandsElsevier North-Holland, Inc.June 2007.
DOI:10.1016/j.sigpro.2006.10.008.
[BibTeX] [Abstract]
61
Higher-order spectral analysis of complex signals
(Peter J. Schreier and Louis L. Scharf)
Signal Process. 86 (11),  pp. 3321–3333November 2006.
DOI:10.1016/j.sigpro.2006.02.027.
[BibTeX] [Abstract]
62
A generalized likelihood ratio test for impropriety of complex signals
(Peter J. Schreier, Louis L. Scharf and Alfred Hanssen)
IEEE Signal Process. Lett. 13 (7),  pp. 433–436July 2006.
DOI:10.1109/LSP.2006.871858.
[BibTeX] [Abstract]
63
Link to PDF
Regularised approach to detection of constant modulus signals in MIMO channels
(D. Ramírez and I. Santamaría)
Electr. Lett. 42 (3),  pp. 184–186February 2006.
DOI:10.1049/el:20063870.
[BibTeX] [Abstract]
64
Analysis and optimization of CDMA systems with chip-level interleavers
(Lihai Liu, Jun Tong and Li Ping)
IEEE J. Select. Areas Comm. 24 (1),  pp. 141–150January 2006.
DOI:10.1109/JSAC.2005.858896.
[BibTeX] [Abstract]
65
Canonical coordinates for transform coding of noisy sources
(Peter J. Schreier and Louis L. Scharf)
IEEE Trans. Signal Process. 54 (1),  pp. 235–243January 2006.
DOI:10.1109/TSP.2005.861085.
[BibTeX] [Abstract]
66
The Hilbert space geometry of the Rihaczek distribution for stochastic analytic signals
(Louis L. Scharf, Peter J. Schreier and Alfred Hanssen)
IEEE Signal Process. Lett. 12 (4),  pp. 297–300April 2005.
DOI:10.1109/LSP.2005.843772.
[BibTeX] [Abstract]
67
Detection and estimation of improper complex random signals
(Peter J. Schreier, Louis L. Scharf and Clifford T. Mullis)
IEEE Trans. Inform. Theory 51 (1),  pp. 306–312January 2005.
DOI:10.1109/TIT.2004.839538.
[BibTeX] [Abstract]
68
Stochastic time-frequency analysis using the analytic signal: why the complementary distribution matters
(Peter J. Schreier and Louis L. Scharf)
IEEE Trans. Signal Process. 51 (12),  pp. 3071–3079December 2003.
DOI:10.1109/TSP.2003.818911.
[BibTeX] [Abstract]
69
Second-order analysis of improper complex random vectors and processes
(Peter J. Schreier and Louis L. Scharf)
IEEE Trans. Signal Process. 51 (3),  pp. 714–725March 2003.
DOI:10.1109/TSP.2002.808085.
[BibTeX] [Abstract]

Conference articles
70
A weighting strategy for active shape models
(Alma Eguizabal and Peter J. Schreier)
Proc. IEEE International Conference on Image ProcessingBeijing, ChinaSeptember 2017. [BibTeX]
71
Link to PDF
Adaptive visual sort and summary of micrographic images of nanoparticles for forensic analysis
(Elizabeth Jurrus, Nathan Hodas, Nathan Baker, Tim Marrinan and Mark D Hoover)
Technologies for Homeland Security (HST), 2016 IEEE Symposium onpp. 1–62016.
DOI:10.1109/THS.2016.7568959.
[BibTeX]
72
Link to PDF
Flag-based detection of weak gas signatures in long-wave infrared hyperspectral image sequences.
(Tim Marrinan, J. Ross Beveridge, Bruce Draper, Michael Kirby and Chris Peterson)
SPIE Defense, Security, and Sensing2016.
DOI:10.1117/12.2224117.
[BibTeX]
73
Bootstrap-based detection of the number of signals correlated across multiple data sets
(Tanuj Hasija, Yang Song, Peter J. Schreier and David Ramírez)
Proc. Asilomar Conf. Signals Syst. ComputersPacific Grove, CA, USANovember 2016. [BibTeX]
74
Cross-validation techniques for determining the number of correlated components between two data sets when the number of samples is very small
(Christian Lameiro and Peter J. Schreier)
Proc. Asilomar Conf. Signals Syst. ComputersPacific Grove, CA, USANovember 2016. [BibTeX]
75
Determining the number of signals correlated across multiple data sets for small sample support
(Yang Song, Tanuj Hasija, Peter J. Schreier and David Ramírez)
Proc. Eur. Signal Process. Conf.Budapest, HungarySeptember 2016. [BibTeX]
76
Detecting the dimension of the subspace correlated across multiple data sets in the sample poor regime
(Tanuj Hasija, Yang Song, Peter J. Schreier and David Ramírez)
Proc. IEEE Work. Stat. Signal Process.Palma de Mallorca, SpainJune 2016. [BibTeX]
77
Measurement-driven quality assessment of nonlinear systems by exponential replacement
(Manuel Stein, Josef A. Nossek and Kurt Barbé)
Proc. IEEE Int. Instrum. & Meas. Tech. Conf.Taipei, TaiwanMay 2016. [BibTeX]
78
Link to PDF
Matlab code
Detection of cyclostationarity in the presence of temporal or spatial structure with applications to cognitive radio
(Aaron Pries, David Ramírez and Peter J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 4249–4253Shanghai, ChinaMarch 2016.
DOI:10.1109/ICASSP.2016.7472478.
[BibTeX] [Abstract]
79
Maximally improper interference in underlay cognitive radio networks
(Christian Lameiro, I. Santamaría, W. Utschick and Peter J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Shanghai, ChinaMarch 2016. [BibTeX]
80
DOA parameter estimation with 1-bit quantization - Bounds, methods and the exponential replacement
(Manuel Stein, Kurt Barbé and Josef A. Nossek)
Proc. ITG Int. Work. Smart Ant.Munich, GermanyMarch 2016. [BibTeX]
81
Choosing the diagonal loading factor for linear signal estimation using cross validation
(Jun Tong, Qinghua Guo, Jiangtao Xi, Y. Yu and Peter J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Shanghai, ChinaMarch 2016. [BibTeX]
82
Performance analysis for pilot-based 1-bit channel estimation with unknown quantization threshold
(Manuel Stein, Shahar Bar, Josef A. Nossek and Joseph Tabrikian)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Shanghai, ChinaFebruary 2016. [BibTeX]
83
Asymptotic performance analysis for 1-bit Bayesian smoothing
(Lin Zhang, Manuel Stein and Josef A. Nossek)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Shanghai, ChinaFebruary 2016. [BibTeX]
84
A simple DoF-achievable scheme for the Gaussian interference channel with delayed CSIT
(M. Rezaee, P. J. Schreier, M. Guillaud and B. Clerckx)
Proc. IEEE Global Communications Convference: Communication TheorySan Diego, CADecember 2015. [BibTeX]
85
Link to PDF
Flag manifolds for the characterization of geometric structure in large data sets
(Tim Marrinan, J. Ross Beveridge, Bruce Draper, Michael Kirby and Chris Peterson)
Numerical Mathematics and Advanced Applications-ENUMATH 2013pp. 457–465Springer2015.
DOI:10.1007/978-3-319-10705-9_45.
[BibTeX]
86
Signal parameter estimation performance under a sampling rate constraint
(Andreas Lenz, Manuel Stein and Josef A. Nossek)
Asilomar Conf. Signals Syst. ComputersPacific Grove, USANovember 2015. [BibTeX]
87
Link to PDF
An experimental evaluation of broadband spatial IA for uncoordinated MIMO-OFDM systems
(Jacobo Fanjul, Christian Lameiro, Ignacio Santamaría, Jose A. García-Naya and Luis Castedo)
Proc. IEEE Int. Conf. Digital Signal Process.SingaporeJuly 2015. [BibTeX] [Abstract]
88
Link to PDF
Analysis of maximally improper signalling schemes for underlay cognitive radio
(Christian Lameiro, Ignacio Santamaría and Peter J. Schreier)
Proc. IEEE Int. Conf. Comm.London, UKJune 2015. [BibTeX] [Abstract]
89
Link to PDF
An asymptotic LMPI test for cyclostationarity detection with application to cognitive radio (invited paper)
(D. Ramírez, P. J. Schreier, J. Vía, I. Santamaría and L. L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Brisbane, AustraliaApril 2015. [BibTeX] [Abstract]
90
Model-order selection for analyzing correlation between two data sets using CCA with PCA preprocessing
(N. Roseveare and P. J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Brisbane, AustraliaApril 2015. [BibTeX]
91
Matlab code
Determining the number of correlated signals between two data sets using PCA-CCA when sample support is extremely small
(Y. Song, P. J. Schreier and N. Roseveare)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Brisbane, AustraliaApril 2015. [BibTeX]
92
Ranging with high accuracy and without ambiguities
(Sebastian Theiler, Manuel Stein and Josef A. Nossek)
Proc. IEEE Work. Pos. Nav. & Com.Dresden, GermanyMarch 2015. [BibTeX]
93
Input-to-state stability for discrete-time monotone systems
(Björn S. Rüffer and Rudolf Sailer)
Proc. 21st Int. Symp. Mathematical Theory of Networks and Systems (MTNS)2014. [BibTeX] [Abstract]
94
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Finding the subspace mean or median to fit your need
(Tim Marrinan, Bruce Draper, J. Ross Beveridge, Michael Kirby and Chris Peterson)
CVPRpp. 1082–10892014.
DOI:10.1109/CVPR.2014.142.
[BibTeX]
95
Link to PDF
A regularized maximum likelihood estimator for the period of a cyclostationary process
(D. Ramírez, P. J. Schreier, J. Vía, I. Santamaría and L. L. Scharf)
Proc. Asilomar Conf. Signals Syst. ComputersPacific Grove, USANovember 2014. [BibTeX] [Abstract]
96
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Interference-temperature limit for cognitive radio networks with MIMO primary users
(Christian Lameiro, Wolfgang Utschick and Ignacio Santamaría)
Proc. Asilomar Conf. Signals Syst. ComputersPacific Grove, CA, USANovember 2014.
DOI:10.1109/ACSSC.2014.7094625.
[BibTeX] [Abstract]
97
Link to PDF
Optimizing spatial filters for the extraction of envelope-coupled neural oscillations
(S. Dähne, V. V. Nikulin, D. Ramírez, P. J. Schreier, K.-R. Müller and S. Haufe)
Proc. Int. Work. Pattern Recognition In NeuroimagingTübingen, GermanyJune 2014.
DOI:10.1109/PRNI.2014.6858514.
[BibTeX] [Abstract]
98
Regularized successive interference cancellation (sic) under mismatched modeling
(Jun Tong, Qinghua Guo, Peter J. Schreier and Jiangtao Xi)
Proc. IEEE Work. Stat. Signal Process.Gold Coast, AustraliaJune 2014.
DOI:10.1109/SSP.2014.6884642.
[BibTeX] [Abstract]
99
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An asymptotic GLRT for the detection of cyclostationary signals
(D. Ramírez, L. L. Scharf, J. Vía, I. Santamaría and P. J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Florence, ItalyMay 2014.
DOI:10.1109/ICASSP.2014.6854234.
[BibTeX] [Abstract]
100
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Interference shaping constraints for underlay MIMO interference channels
(Christian Lameiro, Ignacio Santamaría and Wolfgang Utschick)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Florence, ItalyMay 2014.
DOI:10.1109/ICASSP.2014.6855020.
[BibTeX] [Abstract]
101
Optimum analog receive filters for detection and inference under a sampling rate constraint
(Manuel Stein, Andreas Lenz, Amine Mezghani and Josef A. Nossek)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Florence, ItalyMay 2014. [BibTeX]
102
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Spatial shaping and precoding design for underlay MIMO interference channels
(Christian Lameiro, Wolfgang Utschick and Ignacio Santamaría)
Proc.Int. ITG Work. Smart AntennasErlangen, GermanyMarch 2014. [BibTeX] [Abstract]
103
Information-preserving spatial filtering for direction-of-arrival estimation
(Manuel Stein, Mario Castañeda and Josef A. Nossek)
Proc. ITG Int. Work. Smart Ant.Erlangen, GermanyMarch 2014. [BibTeX]
104
Will the 1-bit GNSS receiver prevail?
(Manuel Stein and Josef A. Nossek)
Proc. IEEE/ION Pos. Nav. Symp.Monterey, USAMarch 2014. [BibTeX]
105
Input-dependent stability analysis of systems with saturation in feedback
(Alexander Yu. Pogromsky, Alexey S. Matveev, Antoine Chaillet and Björn S. Rüffer)
Proc. 52nd IEEE Conf. Decis. Controlpp. 5903–59082013. [BibTeX] [Abstract]
106
Separable Lyapunov functions for monotone systems
(Anders Rantzer, Björn S. Rüffer and Gunther Dirr)
Proc. 52nd IEEE Conf. Decis. Controlpp. 4590–45942013. [BibTeX] [Abstract]
107
A Razumikhin approach for the incremental stability of delayed nonlinear systems
(Antoine Chaillet, Alexander Yu. Pogromsky and Björn S. Rüffer)
Proc. 52nd IEEE Conf. Decis. Controlpp. 1596–16012013. [BibTeX] [Abstract]
108
A two-phase approach to stability of networks given in iISS framework: utilization of a matrix-like criterion
(Hiroshi Ito and Björn S. Rüffer)
Proc. IEEE American Contr. Conf.pp. 4838–48432013. [BibTeX] [Abstract]
109
Linear equalization in communications with mismatched modeling using Krylov subspace expansion
(Jun Tong and Peter J. Schreier)
Proc. IEEE Wireless Comm. Networking Conf. (WCNC)2013. [BibTeX]
110
Joint space-time interference mitigation for embedded multi-antenna GNSS receivers
(Mario Castañeda, Manuel Stein, Felix Antreich, Emrah Tasdemir, Lothar Kurz, Tobias G. Noll and Josef A. Nossek)
ION GNSS+Nashville, USASeptember 2013. [BibTeX]
111
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An interference alignment algorithm for structured channels
(Christian Lameiro, Óscar González and Ignacio Santamaría)
Proc. IEEE Work. Signal Process. Advances in Wireless Comm.Darmstadt, GermanyJune 2013.
DOI:10.1109/SPAWC.2013.6612059.
[BibTeX] [Abstract]
112
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Degrees-of-freedom for the 4-user SISO interference channel with improper signaling
(Christian Lameiro and Ignacio Santamaría)
Proc. IEEE Int. Conf. Comm.Budapest, HungaryJune 2013.
DOI:10.1109/ICC.2013.6655009.
[BibTeX] [Abstract]
113
Principal component analysis to extract blood oxygenation from theoretical modeling of total diffuse reflectance spectra
(Alma Eguizabal, Pilar Garcia-Allende, Karin Jentoft, Panagiotis Symvoulidis, Jose Lopez-Higuera, Vasilis Ntziachristos and Olga M. Conde)
European Conferences on Biomedical OpticsMunich, GermanyMay 2013. [BibTeX] [Abstract]
114
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Power-CCA: maximizing the correlation coefficient between the power of projections
(D. Ramírez, P. J. Schreier, J. Vía and V. V. Nikulin)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Vancouver, CanadaMay 2013.
DOI:10.1109/ICASSP.2013.6638864.
[BibTeX] [Abstract]
115
Optical coherence tomography assessment of vessel wall degradation in aneurysmatic thoracic aortas
(Eusebio Real, Alma Eguizabal, Alejandro Ponton, J. Fernando Val-Bernal, Marta Mayorga, Jose Revuelta, Jose Lopez-Higuera and Olga Conde)
European Conferences on Biomedical OpticsMunich, GermanyMay 2013. [BibTeX] [Abstract]
116
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Computing the degrees of freedom for arbitrary MIMO interference channels
(Óscar González, Christian Lameiro, Javier Vía, Carlos Beltrán and Ignacio Santamaría)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Vancouver, CanadaMay 2013.
DOI:10.1109/ICASSP.2013.6638491.
[BibTeX] [Abstract]
117
Quantization-loss reduction for signal parameter estimation
(Manuel Stein, Friederike Wendler, Amine Mezghani and Josef A. Nossek)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Vancouver, CanadaMay 2013. [BibTeX]
118
Quantization-loss analysis for array signal-source localization
(Manuel Stein, Amine Mezghani and Josef A. Nossek)
Proc. ITG Int. Work. Smart Ant.Stuttgart, GermanyMarch 2013. [BibTeX]
119
Link to PDF
Linear classifier and textural analysis of optical scattering images for tumor classification during breast cancer extraction
(Alma Eguizabal, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose Lopez-Higuera and Olga M. Conde)
SPIE Photonics West BIOS, VIII Biomedical Applications of Light ScatteringSan Francisco, USAFebruary 2013. [BibTeX] [Abstract]
120
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Fractal analysis of scatter imaging signatures to distinguish breast pathologies
(Alma Eguizabal, Ashley M. Laughney, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose Lopez-Higuera and Olga M. Conde)
SPIE Photonics West BIOS, VIII Biomedical Applications of Light ScatteringSan Francisco, USAFebruary 2013. [BibTeX] [Abstract]
121
Quantization-loss reduction for 1-bit BOC positioning
(Friederike Wendler, Manuel Stein, Amine Mezghani and Josef A. Nossek)
ION Int. Tech. Meet.San Diego, USAJanuary 2013. [BibTeX]
122
Small gain theorems for large scale systems and construction of ISS Lyapunov functions
(Sergey N. Dashkovskiy, Björn S. Rüffer and Fabian R. Wirth)
Proc. 51st IEEE Conf. Decis. Controlpp. 4165–4170Maui, Hawaii, USA2012. [BibTeX] [Abstract]
123
A cyclic small-gain condition and an equivalent matrix-like criterion for iISS networks
(Hiroshi Ito, Zhong-Ping Jiang, Sergey N. Dashkovskiy and Björn S. Rüffer)
Proc. 51st IEEE Conf. Decis. Controlpp. 4158–4164Maui, Hawaii, USA2012. [BibTeX] [Abstract]
124
From convergent dynamics to incremental stability
(Björn S. Rüffer, Nathan van de Wouw and Markus Mueller)
Proc. 51st IEEE Conf. Decis. Controlpp. 2958–2963Maui, Hawaii, USA2012. [BibTeX] [Abstract]
125
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GLRT for testing separability of a complex-valued mixture based on the strong uncorrelating transform
(D. Ramírez, P. J. Schreier, J. Vía and I. Santamaría)
Proc. IEEE Int. Work. Machine Learning for Signal Process.Santander, SpainSeptember 2012.
DOI:10.1109/MLSP.2012.6349785.
[BibTeX] [Abstract]
126
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The random monogenic signal
(S. C. Olhede, D. Ramírez and P. J. Schreier)
Proc. IEEE Int. Conf. Image Process.Orlando, Florida, USASeptember 2012.
DOI:10.1109/ICIP.2012.6467404.
[BibTeX] [Abstract]
127
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Pre- and post-FFT Interference Leakage Minimization for MIMO OFDM networks
(Christian Lameiro, Óscar González, Javier Vía, Ignacio Santamaría and Robert W. Heath Jr.)
Proc. Int. Symp. Wireless Comm. Syst.Paris, FranceAugust 2012.
DOI:10.1109/ISWCS.2012.6328429.
[BibTeX] [Abstract]
128
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The locally most powerful invariant test for detecting a rank-P Gaussian signal in white noise
(D. Ramírez, J. Iscar, J. Vía, I. Santamaría and L. L. Scharf)
Proc. IEEE Sensor Array and Multichannel Signal Process. Work.Hoboken, NJ, USAJune 2012.
DOI:10.1109/SAM.2012.6250547.
[BibTeX] [Abstract]
129
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Bayesian multiantenna sensing for cognitive radio
(J. Manco-Vásquez, M. Lazaro-Gredilla, D. Ramírez, J. Vía and I. Santamaría)
Proc. IEEE Sensor Array and Multichannel Signal Process. Work.Hoboken, NJ, USAJune 2012.
DOI:10.1109/SAM.2012.6250566.
[BibTeX] [Abstract]
130
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A distributed algorithm for two-way multiple-relay networks
(Christian Lameiro, Javier Vía and Ignacio Santamaría)
Proc. IEEE Sensor Array and Multichannel Signal Process. Work.Hoboken, NJ, USAJune 2012.
DOI:10.1109/SAM.2012.6250440.
[BibTeX] [Abstract]
131
Link to PDF
ICA-guided delineation of breast cancer pathology
(Alma Eguizabal, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose M. Lopez-Higuera and Olga M. Conde)
IEEE 9th International Symposium on Biomedical ImagingBarcelona, SpainMay 2012. [BibTeX] [Abstract]
132
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Textural analysis of optical scattering for identification of cancer in breast surgical specimens
(Alma Eguizabal, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose M. Lopez-Higuera and Olga M. Conde)
IEEE 9th International Symposium on Biomedical ImagingBarcelona, SpainMay 2012. [BibTeX] [Abstract]
133
Multi-satellite time-delay estimation for reliable high-resolution GNSS receivers
(Christoph Enneking, Manuel Stein, Mario Castañeda, Felix Antreich and Josef A. Nossek)
Proc. IEEE/ION Pos. Nav. Symp.Myrtle Beach, USAApril 2012. [BibTeX]
134
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The locally most powerful test for multiantenna spectrum sensing with uncalibrated receivers
(D. Ramírez, J. Vía and I. Santamaría)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Kyoto, JapanMarch 2012.
DOI:10.1109/ICASSP.2012.6288655.
[BibTeX] [Abstract]
135
Link to PDF
Interference leakage minimization for convolutive MIMO interference channels
(Óscar González, Christian Lameiro, Javier Vía, Ignacio Santamaría and Robert W. Heath Jr.)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Kyoto, JapanMarch 2012.
DOI:10.1109/ICASSP.2012.6288506.
[BibTeX] [Abstract]
136
Regularized linear equalization for multipath channels with imperfect channel estimation
(Jun Tong and Peter J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 3009–3012March 2012.
DOI:10.1109/ICASSP.2012.6288548.
[BibTeX] [Abstract]
137
Link to PDF
Blind breast tissue diagnosis using independent component analysis of localized backscattering response
(Alma Eguizabal, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose Lopez-Higuera and Olga M. Conde)
SPIE Photonics West BIOS, VI Biomedical Applications of Light ScatteringSan Francisco, USAJanuary 2012. [BibTeX] [Abstract]
138
Link to PDF
Enhanced tumor contrast during breast lumpectomy provided by independent component analysis of localized reflectance measures
(Alma Eguizabal, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose Lopez-Higuera and Olga M. Conde)
SPIE Photonics West 2012-BIOS, VI Biomedical Applications of Light ScatteringSan Francisco, USAJanuary 2012. [BibTeX] [Abstract]
139
A small-gain theorem and construction of sum-type Lyapunov Functions for Networks of iISS systems
(Hiroshi Ito, Zhong-Ping Jiang, Sergey N. Dashkovskiy and Björn S. Rüffer)
Proc. IEEE American Contr. Conf.pp. 1971–19772011. [BibTeX] [Abstract]
140
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Spatial rank estimation in cognitive radio networks with uncalibrated multiple antennas (invited paper)
(G. Vazquez-Vilar, D. Ramírez, R. López-Valcarce, J. Vía and I. Santamaría)
Proc. Int. Conf. on Cognitive Radio and Advanced Spectrum ManagementBarcelona, SpainOctober 2011.
DOI:10.1145/2093256.2093291.
[BibTeX] [Abstract]
141
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Recent advances in multiantenna spectrum sensing: complexity, noise uncertainty, and signal rank issues
(G. Vazquez-Vilar, D. Romero, R. López-Valcarce, D. Ramírez, J. Vía, I. Santamaría and J. Sala)
Int. Work. COST Action IC0902Barcelona, SpainOctober 2011.
Extended abstract [BibTeX]
142
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Experimental evaluation of Interference Alignment under imperfect channel state information
(J. A. García-Naya, L. Castedo, Ó. González, D. Ramírez and I. Santamaría)
Proc. Eur. Signal Process. Conf.Barcelona, SpainSeptember 2011. [BibTeX] [Abstract]
143
Precoder design and convergence analysis of MIMO systems with Krylov subspace receivers
(Jun Tong, Peter J. Schreier and Steven R. Weller)
Proc. IEEE Int. Symp. Inform. Theorypp. 2914–2918August 2011.
DOI:10.1109/ISIT.2011.6034110.
[BibTeX] [Abstract]
144
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Multi-sensor beamsteering based on the asymptotic likelihood for colored signals
(D. Ramírez, J. Vía, I. Santamaría and L. L. Scharf)
Proc. IEEE Work. Stat. Signal Process.Nice, FranceJune 2011.
DOI:10.1109/SSP.2011.5967644.
[BibTeX] [Abstract]
145
Link to PDF
Multiantenna detection under noise uncertainty and primary user's spatial structure
(D. Ramírez, G. Vazquez-Vilar, R. López-Valcarce, J. Vía and I. Santamaría)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Prague, Czech RepublicMay 2011.
DOI:10.1109/ICASSP.2011.5946275.
[BibTeX] [Abstract]
146
Link to PDF
Multiple-channel detection of a Gaussian time series over frequency-flat channels
(D. Ramírez, J. Vía, I. Santamaría and L. L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Prague, Czech RepublicMay 2011.
DOI:10.1109/ICASSP.2011.5947194.
[BibTeX] [Abstract]
147
Link to PDF
Capacity region of the two-way multi-antenna relay channel with analog Tx-Rx beamforming
(Christian Lameiro, Alfredo Nazábal, Fouad Gholam, Javier Vía and Ignacio Santamaría)
Proc. Int. ICST Conf. Mobile Lightweight Wireless Syst.Bilbao, SpainMay 2011.
DOI:10.1007/978-3-642-29479-2_1.
[BibTeX] [Abstract]
148
Linear precoding for time-varying MIMO channels with low-complexity receivers
(Jun Tong, Peter J. Schreier, Steven R. Weller and Louis L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 3092–3095May 2011.
DOI:10.1109/ICASSP.2011.5946312.
[BibTeX] [Abstract]
149
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Experimental validation of Interference Alignment Techniques using a Multiuser MIMO testbed
(Ó. González, D. Ramírez, I. Santamaría, J. A. García-Naya and L. Castedo)
Proc. Int. ITG Work. on Smart AntennasAachen, GermanyFebruary 2011.
DOI:10.1109/WSA.2011.5741921.
[BibTeX] [Abstract]
150
Link to PDF
Multiantenna spectrum sensing: the case of wideband rank-one primary signals
(D. Ramírez, J. Vía and I. Santamaría)
Proc. IEEE Sensor Array and Multichannel Signal Process. Work.IsraelOctober 2010.
DOI:10.1109/SAM.2010.5606502.
[BibTeX] [Abstract]
151
Link to PDF
Improperness measures for quaternion random vectors
(J. Vía, D. Ramírez, I. Santamaría and L. Vielva)
Proc. IEEE Int. Work. Machine Learning for Signal Process.FinlandAugust 2010.
DOI:10.1109/MLSP.2010.5589225.
[BibTeX] [Abstract]
152
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Capacity region of the multiantenna gaussian broadcast channel with analog TX-RX beamforming
(Ignacio Santamaría, Javier Vía, Alfredo Nazábal and Christian Lameiro)
Proc. Int. ICST Conf. Comm. and Networking in ChinaBeijing, ChinaAugust 2010. [BibTeX] [Abstract]
153
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Multiantenna spectrum sensing: detection of spatial correlation among time-series with unknown spectra
(D. Ramírez, J. Vía, I. Santamaría, R. López-Valcarce and L. L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Dallas, USAMarch 2010.
DOI:10.1109/ICASSP.2010.5496151.
[BibTeX] [Abstract]
154
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Widely and semi-widely linear processing of quaternion vectors
(J. Vía, D. Ramírez, I. Santamaría and L. Vielva)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Dallas, USAMarch 2010.
DOI:10.1109/ICASSP.2010.5495787.
[BibTeX] [Abstract]
155
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Coherent fusion of information for optimal detection in sensor networks
(D. Ramírez, J. Vía and I. Santamaría)
Proc. IEEE Work. Stat. Signal Process.Cardiff, UKSeptember 2009.
DOI:10.1109/SSP.2009.5278473.
[BibTeX] [Abstract]
156
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Entropy and Kullback-Leibler divergence estimation based on Szegö's theorem
(D. Ramírez, J. Vía, I. Santamaría and P. Crespo)
Proc. Eur. Signal Process. Conf.Glasgow, ScotlandAugust 2009. [BibTeX] [Abstract]
157
The Wiener filter for locally stationary stochastic processes is rarely locally stationary
(Patrik Wahlberg and Peter J. Schreier)
Proc. 17th European Signal Process. Conf.pp. 2465–2469August 2009. [BibTeX] [Abstract]
158
On ICA of improper and noncircular sources
(Peter J. Schreier, Tülay Adali and Louis L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 3561–3564April 2009.
DOI:10.1109/ICASSP.2009.4960395.
[BibTeX] [Abstract]
159
Impact of signaling schemes on iterative linear minimum-mean-square-error detection
(Li Ping, Jun Tong, Xiaojun Yuan and Qinghua Guo)
Proc. IEEE Global Telecomm. Conf.pp. 1–5December 2008.
DOI:10.1109/GLOCOM.2008.ECP.665.
[BibTeX] [Abstract]
160
Iterative detection techniques for clipped OFDM systems
(Jun Tong and Li Ping)
Proc. IEEE Global Telecomm. Conf.pp. 1–5December 2008.
DOI:10.1109/GLOCOM.2008.ECP.225.
[BibTeX] [Abstract]
161
Performance analysis of multi-ary systems with iterative linear minimum-mean-square-error detection
(Li Ping, Jun Tong, Xiaojun Yuan and Qinghua Guo)
5th Int. Symp. Turbo Codes & Rel. Top.pp. 192–197September 2008.
DOI:10.1109/TURBOCODING.2008.4658696.
[BibTeX] [Abstract]
162
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Optimal MIMO transmission schemes with adaptive antenna combining in the RF path
(I. Santamaría, V. Elvira, J. Vía, D. Ramírez, J. Pérez, J. Ibáñez, R. Eickhoff and F. Ellinger)
Proc. Eur. Signal Process. Conf.Lausanne, SwitzerlandAugust 2008. [BibTeX] [Abstract]
163
Performance analysis of OFDM-IDMA systems with peak-power limitation
(Jun Tong, Qinghua Guo and Li Ping)
IEEE 10th Int. Symp. Spread Spectrum Techn. & Appl.pp. 555–559August 2008.
DOI:10.1109/ISSSTA.2008.109.
[BibTeX] [Abstract]
164
A time-frequency formula for LMMSE filters for nonstationary underspread continuous-time stochastic processes
(Patrik Wahlberg and Peter J. Schreier)
Proc. 16th European Signal Process. Conf.August 2008. [BibTeX] [Abstract]
165
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Multiple-channel signal detection using the generalized coherence spectrum
(D. Ramírez, J. Vía and I. Santamaría)
Proc. IAPR Work. Cognitive Information Process.Santorini, GreeceJune 2008. [BibTeX] [Abstract]
166
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A generalization of the magnitude squared coherence spectrum for more than two signals: definition, properties and estimation
(D. Ramírez, J. Vía and I. Santamaría)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Las Vegas, USAApril 2008.
DOI:10.1109/ICASSP.2008.4518473.
[BibTeX] [Abstract]
167
The degree of impropriety (noncircularity) of complex random vectors
(Peter J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 3909–3912April 2008.
DOI:10.1109/ICASSP.2008.4518508.
[BibTeX] [Abstract]
168
Near-capacity turbo equalization using optimized turbo codes
(Vladimir D. Trajkovic, Minyue Fu and Peter J. Schreier)
Proc. Australasian Telecomm. Netw. Applic. Conf.pp. 480–484December 2007.
DOI:10.1109/ATNAC.2007.4665276.
[BibTeX] [Abstract]
169
Correlation coefficients for complex random vectors
(Peter J. Schreier)
Proc. 41st Asilomar Conf. Signals Syst. Computerspp. 577–581November 2007.
DOI:10.1109/ACSSC.2007.4487279.
[BibTeX] [Abstract]
170
Frequency-domain properties of locally stationary improper second-order stochastic processes
(Patrik Wahlberg and Peter J. Schreier)
Proc. 41st Asilomar Conf. Signals Syst. Computerspp. 1093–1097November 2007.
DOI:10.1109/ACSSC.2007.4487391.
[BibTeX] [Abstract]
171
Turbo equalization with irregular turbo codes
(Vladimir D. Trajkovic, Minyue Fu and Peter J. Schreier)
Proc. 4th Int. Symp. Wireless Comm. Syst.pp. 153–157October 2007.
DOI:10.1109/ISWCS.2007.4392320.
[BibTeX] [Abstract]
172
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Performance of STBC transmissions with real data
(J. A. García-Naya, T. M. Fernández-Caramés, H. J. Pérez-Iglesias, M. González-López, L. Castedo, D. Ramírez, I. Santamaría, J. Pérez, J. Vía and J. M. Torres-Royo)
Proc. IST Mobile & Wireless Comms. SummitBudapest, HungaryJuly 2007.
DOI:10.1109/ISTMWC.2007.4299296.
[BibTeX] [Abstract]
173
Spectra of multidimensional complex improper (almost) cyclostationary processes
(Patrik Wahlberg and Peter J. Schreier)
Proc. IEEE Int. Symp. Inform. Theorypp. 971–975June 2007.
DOI:10.1109/ISIT.2007.4557350.
[BibTeX] [Abstract]
174
A new interpretation of bilinear time-frequency distributions
(Peter J. Schreier)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 1133–1136April 2007.
DOI:10.1109/ICASSP.2007.366884.
[BibTeX] [Abstract]
175
Causal cyclic Wiener filtering
(Mark S. Spurbeck, Peter J. Schreier and Louis L. Scharf)
Proc. 40th Asilomar Conf. Signals Syst. Computerspp. 1425–1429November 2006.
DOI:10.1109/ACSSC.2006.354993.
[BibTeX] [Abstract]
176
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A flexible testbed for the rapid prototyping of MIMO baseband modules
(D. Ramírez, I. Santamaría, J. Pérez, J. Vía, A. Tazón, J. A. Garcia-Naya, T. M. Fernandez-Carames, M. Gonzalez Lopez, H. J. Pérez Iglesias and L. Castedo)
Proc. Int. Symp. on Wireless Comm. SystemsValencia, SpainSeptember 2006.
DOI:10.1109/ISWCS.2006.4362407.
[BibTeX] [Abstract]
177
Superposition coding with peak-power limitation
(Jun Tong, Li Ping and Xiao Ma)
Proc. IEEE Int. Conf. Comm.pp. 1718–1723June 2006.
DOI:10.1109/ICC.2006.254967.
[BibTeX] [Abstract]
178
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Blind decoding of MISO-OSTBC systems based on principal component analysis
(J. Vía, I. Santamaría, J. Pérez and D. Ramírez)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.Toulouse, FranceMay 2006.
DOI:10.1109/ICASSP.2006.1661026.
[BibTeX] [Abstract]
179
A statistical test for impropriety of complex random signals
(Peter J. Schreier, Louis L. Scharf and Alfred Hanssen)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 796–799May 2006.
DOI:10.1109/ICASSP.2006.1660774.
[BibTeX] [Abstract]
180
Iterative decoding of superposition coding
(Jun Tong and Li Ping)
6th Int. Symp. Turbo Codes & Rel. Top.pp. 1–6April 2006. [BibTeX] [Abstract]
181
A geometric interpretation of the Rihaczek time-frequency distribution for stochastic signals
(Peter J. Schreier, Louis L. Scharf and Alfred Hanssen)
Proc. IEEE Int. Symp. Inform. Theorypp. 966–969September 2005.
DOI:10.1109/ISIT.2005.1523481.
[BibTeX] [Abstract]
182
A note on aliasing in higher order spectra
(Peter J. Schreier)
Proc. 6th Australian Comm. Theory Works.pp. 184–188February 2005.
DOI:10.1109/AUSCTW.2005.1624249.
[BibTeX] [Abstract]
183
An adaptive channel tracking method for MIMO-OFDM systems
(Jun Tong, Yaohuan Gong and Shengxian Sun)
Int. Conf. Comm. Circuits Syst.pp. 354–358June 2004.
DOI:10.1109/ICCCAS.2004.1346098.
[BibTeX] [Abstract]
184
Polyspectra of analytic signals
(Peter J. Schreier and Louis L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 473–476May 2004.
DOI:10.1109/ICASSP.2004.1326297.
[BibTeX] [Abstract]
185
Widely-linear beamforming
(Todd McWhorter and Peter J. Schreier)
Proc. 37th Asilomar Conf. Signals Syst. Computerspp. 753–759November 2003.
DOI:10.1109/ACSSC.2003.1292015.
[BibTeX] [Abstract]
186
Canonical coordinates are the right coordinate system for transform coding of noisy sources
(Peter J. Schreier, Louis L. Scharf, Tianjian Hu and Stephen D. Voran)
Proc. IEEE Works. Statistical Signal Proces.pp. 234–237September 2003.
DOI:10.1109/SSP.2003.1289387.
[BibTeX] [Abstract]
187
A unified approach to performance comparisons between linear and widely linear processing
(Peter J. Schreier, Louis L. Scharf and Clifford T. Mullis)
Proc. IEEE Works. Statistical Signal Proces.pp. 114–117September 2003.
DOI:10.1109/SSP.2003.1289353.
[BibTeX] [Abstract]
188
The Karhunen-Loève expansion of improper complex random signals with applications in detection
(Peter J. Schreier and Louis L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 717–720April 2003.
DOI:10.1109/ICASSP.2003.1201782.
[BibTeX] [Abstract]
189
Reducing interference in stochastic time-frequency analysis without losing information
(Peter J. Schreier and Louis L. Scharf)
Proc. 36th Asilomar Conf. Signals Syst. Computerspp. 1565–1570November 2002.
DOI:10.1109/ACSSC.2002.1197041.
[BibTeX] [Abstract]
190
Canonical coordinates for reduced-rank estimation of improper complex random vectors
(Peter J. Schreier and Louis L. Scharf)
Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process.pp. 1153–1156May 2002.
DOI:10.1109/ICASSP.2002.5744004.
[BibTeX] [Abstract]
191
Low-rank approximation of improper complex random vectors
(Peter J. Schreier and Louis L. Scharf)
Proc. 35th Asilomar Conf. Signals Syst. Computerspp. 597–601November 2001.
DOI:10.1109/ACSSC.2001.986993.
[BibTeX] [Abstract]
192
MAP decoding of linear block codes based on a sectionalized trellis of the dual code
(Peter J. Schreier and Daniel J. Costello, Jr.)
Proc. Int. Zurich Seminar Broadband Comm.pp. 271–278February 2000.
DOI:10.1109/IZSBC.2000.829262.
[BibTeX] [Abstract]