Keyword

subspace methods

Description: A family of mathematical and computational techniques that represent or analyze data through linear subspaces, particularly in signal processing and pattern recognition.

Primary topic: Direction-of-Arrival Estimation Techniques (28%)

OpenAlex ID: keywords/subspace-methods

Two decades of array signal processing research: the parametric approach

1996 · H. Krim, M. Viberg · IEEE Signal Processing Magazine · 4,728

Evaluation of Objective Quality Measures for Speech Enhancement

2007 · Yi Hu, Philipos C. Loizou · IEEE Transactions on Audio Speech and Language Processing · 1,838

Subspace methods for the blind identification of multichannel FIR filters

1995 · E. Moulines, P. Duhamel, et al. · IEEE Transactions on Signal Processing · 1,502

Review on solving the inverse problem in EEG source analysis

2008 · Roberta Grech, Tracey Cassar, et al. · Journal of NeuroEngineering and Rehabilitation · 1,191

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Coprime sampling and the music algorithm

2011 · Piya Pal, P. P. Vaidyanathan · 886

Subspace Methods for System Identification

2005 · Tohru Katayama · Communications and control engineering/Communications and control engineering series · 865

Sparse Channel Estimation for Multicarrier Underwater Acoustic Communication: From Subspace Methods to Compressed Sensing

2009 · C.R. Berger, Shengli Zhou, et al. · IEEE Transactions on Signal Processing · 793

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Subspace methods of pattern recognition

1984 · Signal Processing · 792

Subjective comparison and evaluation of speech enhancement algorithms

2006 · Yi Hu, Philipos C. Loizou · Speech Communication · 714

A data-driven reflectance model

2003 · Wojciech Matusik, Hanspeter Pfister, et al. · ACM Transactions on Graphics · 647

Parallel factor analysis in sensor array processing

2000 · N.D. Sidiropoulos, R. Bro, et al. · IEEE Transactions on Signal Processing · 615

A data-driven reflectance model

2003 · Wojciech Matusik, Hanspeter Pfister, et al. · ACM SIGGRAPH Conference Papers (SIGGRAPH) · 598

Projected gradient methods for linearly constrained problems

1987 · Paul H. Calamai, Jorge J. Moré · Mathematical Programming · 590

Multichannel blind identification: from subspace to maximum likelihood methods

1998 · Lang Tong, S. Perreau · Proceedings of the IEEE · 572

A subspace approach to balanced truncation for model reduction of nonlinear control systems

2002 · Sanjay Lall, Jerrold E. Marsden, et al. · International Journal of Robust and Nonlinear Control · 532

Discriminative common vectors for face recognition

2004 · H. Cevikalp, M. Neamtu, et al. · IEEE Transactions on Pattern Analysis and Machine Intelligence · 528

A performance analysis of subspace-based methods in the presence of model errors. I. The MUSIC algorithm

1992 · A.L. Swindlehurst, T. Kailath · IEEE Transactions on Signal Processing · 476

A Comprehensive Survey of Pilot Contamination in Massive MIMO—5G System

2015 · Olakunle Elijah, Chee Yen Leow, et al. · IEEE Communications Surveys & Tutorials · 473

The propagator method for source bearing estimation

1995 · Sylvie Marcos, Alain Marsal, et al. · Signal Processing · 469

Subspace methods for recovering rigid motion I: Algorithm and implementation

1992 · David J. Heeger, Allan D. Jepson · International Journal of Computer Vision · 445

Characterization of network-wide anomalies in traffic flows

2004 · Anukool Lakhina, Mark Crovella, et al. · ACM SIGCOMM Internet Measurement Conference (IMC) · 424

Blind fractionally-spaced equalization, perfect-reconstruction filter banks and multichannel linear prediction

2002 · D.T.M. Slock · IEEE International Conference on Acoustics Speech and Signal Processing · 398

Blind equalization and multiuser detection in dispersive CDMA channels

1998 · Xiaodong Wang, H.V. Poor · IEEE Transactions on Communications · 398

ESPRIT — Estimation of Signal Parameters via Rotational Invariance Techniques

1990 · R. Roy, T. Kailath · The IMA volumes in mathematics and its applications · 390

Singular value decomposition of quaternion matrices: a new tool for vector-sensor signal processing

2004 · Nicolas Le Bihan, Jérôme Mars · Signal Processing · 387

Works count: 3,607

Citation count: 59,730