Scott C. Douglas

Timothy H. DeFries

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2019

Quaternion-Valued Adaptive Filtering via Nesterov's Extrapolation.

[BibT_eX]

[DOI]

Thiernithi Variddhisaï

Min Xiang

Proceedings of the IEEE International Conference on Acoustics, 2019

Relationships between Deep Learning and Linear Adaptive Systems.

[BibT_eX]

[DOI]

Eric C. Larson

Proceedings of the IEEE International Conference on Acoustics, 2019

Simple Iterative Algorithms for Approximate And Bounded Parameter Orthonormality.

[BibT_eX]

[DOI]

Yu Hong

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018

Extending the Stansfield Algorithm to Three Dimensions: Algorithms and Implementations.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2018

A perspective on CLMS as a deficient length augmented CLMS: Dealing with second order noncircularity.

[BibT_eX]

[DOI]

Signal Process., 2018

Performance analysis of the deficient length augmented CLMS algorithm for second order noncircular complex signals.

[BibT_eX]

[DOI]

Signal Process., 2018

Affine-Projection Least-Mean-Magnitude-Phase Algorithms Using a Posteriori Updates.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Correntropy-Based Adaptive Filtering of Noncircular Complex Data.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Complementary Complex-Valued Spectrum for Real-Valued Data: Real Time Estimation of the Panorama Through Circularity-Preserving Dft.

[BibT_eX]

[DOI]

Bruno Scalzo Dees

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Why RELU Units Sometimes Die: Analysis of Single-Unit Error Backpropagation in Neural Networks.

[BibT_eX]

[DOI]

Jiutian Yu

Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017

The quaternion least mean magnitude phase adaptive filtering algorithm.

[BibT_eX]

[DOI]

Min Xiang

Proceedings of the 22nd International Conference on Digital Signal Processing, 2017

Single-channel Wiener filtering of deterministic signals in stochastic noise using the panorama.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Performance advantage of quaternion widely linear estimation: An approximate uncorrelating transform approach.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Stability analysis of the least-mean-magnitude-phase algorithm.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Reduced-complexity direction-of-arrival estimation for large-aperture antenna arrays employing spatial ambiguities.

[BibT_eX]

[DOI]

Chung-Cheng Ho

Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015

Maintaining the Integrity of Sources in Complex Learning Systems: Intraference and the Correlation Preserving Transform.

[BibT_eX]

[DOI]

IEEE Trans. Neural Networks Learn. Syst., 2015

Mean square analysis of the CLMS and ACLMS for non-circular signals: The approximate uncorrelating transform approach.

[BibT_eX]

[DOI]

Sithan Kanna

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Assessing range accuracy for bearings-only geolocation using optimal logarithmic spiral sensor path trajectories.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2014

The correlation preserving transform resolves phase ambiguity in complex decorrelating transforms.

[BibT_eX]

[DOI]

Proceedings of the IEEE 8th Sensor Array and Multichannel Signal Processing Workshop, 2014

A real time tracker of complex circularity.

[BibT_eX]

[DOI]

Sithan Kanna

Proceedings of the IEEE 8th Sensor Array and Multichannel Signal Processing Workshop, 2014

Autoconvolution and panorama: Augmenting second-order signal analysis.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

Weighted stansfield algorithm in three dimensions.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

An angular sampling theorem for the usable frequency range of antenna array calibration measurements.

[BibT_eX]

[DOI]

Chung-Cheng Ho

Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013

On intraference and its implications in complex-valued signal processing.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2013

A novel endmember, fractional abundance, and contrast model for hyperspectral imagery.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2013

Root-MSE geolocation performance using angle-of-arrival measurements.

[BibT_eX]

[DOI]

Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012

On Approximate Diagonalization of Correlation Matrices in Widely Linear Signal Processing.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2012

Adaptive Frequency Estimation in Smart Grid Applications: Exploiting Noncircularity and Widely Linear Adaptive Estimators.

[BibT_eX]

[DOI]

IEEE Signal Process. Mag., 2012

An adaptive approach for the identification of improper complex signals.

[BibT_eX]

[DOI]

Beth Jelfs

Signal Process., 2012

Widely linear state space models for frequency estimation in unbalanced three-phase systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE 7th Sensor Array and Multichannel Signal Processing Workshop, 2012

A family of least-squares magnitude phase algorithms.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Detection of Aliasing in Image Sequences Using Nonlinear Factor Analysis.

[BibT_eX]

[DOI]

Proceedings of the Latent Variable Analysis and Signal Separation, 2012

2011

Widely linear adaptive frequency estimation in three-phase power systems under unbalanced voltage sag conditions.

[BibT_eX]

[DOI]

Proceedings of the 2011 International Joint Conference on Neural Networks, 2011

The least-mean-magnitude-phase algorithm with applications to communications systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

Performance analysis of the conventional complex LMS and augmented complex LMS algorithms.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2010

General chair's message.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2010

2009

A Spatio-Temporal Speech Enhancement Technique Based on Generalized Eigenvalue Decomposition.

[BibT_eX]

[DOI]

IEEE Trans. Speech Audio Process., 2009

A spatio-temporal power method for time-domain multi-channel speech enhancement.

[BibT_eX]

[DOI]

Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2009

Application of Two Time-Domain Convolutive Blind Source Separation Algorithms to the 2008 Signal Separation Evaluation Campaign (SiSEC) Data.

[BibT_eX]

[DOI]

Proceedings of the Independent Component Analysis and Signal Separation, 2009

Duality between widely linear and dual channel adaptive filtering.

[BibT_eX]

[DOI]

Susanne Still

Proceedings of the IEEE International Conference on Acoustics, 2009

Widely-linear recursive least-squares algorithm for adaptive beamforming.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Designing Pre-College Engineering Curricula and Technology: Lessons Learned From the Infinity Project.

[BibT_eX]

[DOI]

Marc P. Christensen

Proc. IEEE, 2008

Model-based region-of-interest estimation for adaptive resource allocation in multi-aperture imaging systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2008

An iterative spatio-temporal speech enhancement algorithm for microphone arrays.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2008

Using piecewise linear nonlinearities in the natural gradient and FastICA algorithms for blind source separation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

Simple, Robust, and Memory-Efficient FastICA Algorithms Using the Huber M-Estimator Cost Function.

[BibT_eX]

[DOI]

J. VLSI Signal Process., 2007

Spatio-Temporal FastICA Algorithms for the Blind Separation of Convolutive Mixtures.

[BibT_eX]

[DOI]

IEEE Trans. Speech Audio Process., 2007

Fixed-Point Algorithms for the Blind Separation of Arbitrary Complex-Valued Non-Gaussian Signal Mixtures.

[BibT_eX]

[DOI]

EURASIP J. Adv. Signal Process., 2007

An Adaptive Constraint Method for Paraunitary Filter Banks with Applications to Spatiotemporal Subspace Tracking.

[BibT_eX]

[DOI]

EURASIP J. Adv. Signal Process., 2007

Performance Evaluation of Convolutive Blind Source Separation of Mixtures of Unequal-Level Speech Signals.

[BibT_eX]

[DOI]

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2007), 2007

Region-of-Interest Estimation for Adaptive Resource Allocation in Multi-Aperture Imaging Systems.

[BibT_eX]

[DOI]

Indranil Sinharoy

Proceedings of the IEEE International Conference on Acoustics, 2007

Scaled Natural Gradient Algorithms for Instantaneous and Convolutive Blind Source Separation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2007

On the Design of Gradient Algorithms Employing Orthogonal Matrix Constraints.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2007

Beamforming Initialization and Data Prewhitening in Natural Gradient Convolutive Blind Source Separation of Speech Mixtures.

[BibT_eX]

[DOI]

Proceedings of the Independent Component Analysis and Signal Separation, 2007

A Robust Complex FastICA Algorithm Using the Huber M-Estimator Cost Function.

[BibT_eX]

[DOI]

Proceedings of the Independent Component Analysis and Signal Separation, 2007

Convolutive Blind Source Separation for Audio Signals.

[BibT_eX]

[DOI]

Proceedings of the Blind Speech Separation, 2007

2006

Adaptive Estimation of the Strong Uncorrelating Transform with Applications to Subspace Tracking.

[BibT_eX]

[DOI]

Jan Eriksson

Visa Koivunen

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

A Simple and Robust Fastica Algorithm Using the Huber M-Estimator Cost Function.

[BibT_eX]

[DOI]

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Average Convergence Behavior of the FastICA Algorithm for Blind Source Separation.

[BibT_eX]

[DOI]

Zhijian Yuan

Erkki Oja

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2006

Fixed-Point Complex ICA Algorithms for the Blind Separation of Sources Using Their Real or Imaginary Components.

[BibT_eX]

[DOI]

Jan Eriksson

Visa Koivunen

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2006

Equivariant Algorithms for Estimating the Strong-Uncorrelating Transform in Complex Independent Component Analysis.

[BibT_eX]

[DOI]

Jan Eriksson

Visa Koivunen

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2006

Relationships Between the FastICA Algorithm and the Rayleigh Quotient Iteration.

[BibT_eX]

[DOI]

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2006

2005

Natural gradient multichannel blind deconvolution and speech separation using causal FIR filters.

[BibT_eX]

[DOI]

IEEE Trans. Speech Audio Process., 2005

Optimal Co-design Of Computational Imaging System.

[BibT_eX]

[DOI]

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

A spatio-temporal fastICA algorithm for separating convolutive mixtures.

[BibT_eX]

[DOI]

Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004

Gradient Adaptive Paraunitary Filter Banks for Spatio-Temporal Subspace Analysis and Multichannel Blind Deconvolution.

[BibT_eX]

[DOI]

J. VLSI Signal Process., 2004

Natural gradient multichannel blind deconvolution and source separation using causal FIR filters.

[BibT_eX]

[DOI]

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Blind estimation of channel BERs in a multi-receiver network.

[BibT_eX]

[DOI]

Amitabh Dixit

Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

On Coefficient Delay in Natural Gradient Blind Deconvolution and Source Separation Algorithms.

[BibT_eX]

[DOI]

Proceedings of the Independent Component Analysis and Blind Signal Separation, 2004

2003

Bussgang blind deconvolution for impulsive signals.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2003

Convolutive blind separation of speech mixtures using the natural gradient.

[BibT_eX]

[DOI]

Speech Commun., 2003

A gradient algorithm for phase-only adaptive FIR filtering.

[BibT_eX]

[DOI]

John D. Norris

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

A nonlinear recursive least-squares algorithm for the blind separation of finite-alphabet sources.

[BibT_eX]

[DOI]

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

On the existence of universal nonlinearities for blind source separation.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2002

Simple algorithms for decorrelation-based blind source separation.

[BibT_eX]

[DOI]

Proceedings of the 12th IEEE Workshop on Neural Networks for Signal Processing, 2002

Block time delay estimation by Newton's method with allpass constraints.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

Blind deconvolution of impulsive signals using a modified Sato algorithm.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

Normalized natural gradient adaptive filtering for sparse and non-sparse systems.

[BibT_eX]

[DOI]

Steven L. Gay

Proceedings of the IEEE International Conference on Acoustics, 2002

DSP in high schools: New technologies from the infinity project.

[BibT_eX]

[DOI]

Mark A. Yoder

Proceedings of the IEEE International Conference on Acoustics, 2002

Is gradient descent appropriate for entropy-based source separation?

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

2001

Active noise control for periodic disturbances.

[BibT_eX]

[DOI]

Marc Bodson

Jonathan S. Jensen

IEEE Trans. Control. Syst. Technol., 2001

Adaptive paraunitary filter banks for contrast-based multichannel blind deconvolution.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2001

The INFINITY Project: expanding signal-processing-based engineering education to the high school classroom.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2001

On optimal and universal nonlinearities for blind signal separation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2001

Blind Separation of Acoustic Signals.

[BibT_eX]

[DOI]

Proceedings of the Microphone Arrays - Signal Processing Techniques and Applications, 2001

2000

Gradient Adaptive Algorithms for Contrast-Based Blind Deconvolution.

[BibT_eX]

[DOI]

J. VLSI Signal Process., 2000

On gradient adaptation with unit-norm constraints.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2000

Self-stabilized gradient algorithms for blind source separation with orthogonality constraints.

[BibT_eX]

[DOI]

IEEE Trans. Neural Networks Learn. Syst., 2000

Self-stabilized adaptive allpass filters for phase equalization and approximation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2000

Code-length-based universal extraction for blind signal separation.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2000

Numerically-robust O(N<sup>2</sup>) RLS algorithms using least-squares prewhitening.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2000

1999

Self-whitening algorithms for adaptive equalization and deconvolution.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1999

Equivariant adaptive selective transmission.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1999

Fast implementations of the filtered-X LMS and LMS algorithms for multichannel active noise control.

[BibT_eX]

[DOI]

IEEE Trans. Speech Audio Process., 1999

Adaptive paraunitary filter banks for principal and minor subspace analysis.

[BibT_eX]

[DOI]

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998

A pipelined LMS adaptive FIR filter architecture without adaptation delay.

[BibT_eX]

[DOI]

Quanhong Zhu

Kent F. Smith

IEEE Trans. Signal Process., 1998

A self-stabilized minor subspace rule.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 1998

Robust techniques for independent component analysis (ICA) with noisy data.

[BibT_eX]

[DOI]

Neurocomputing, 1998

Equivariant algorithms for selective transmission.

[BibT_eX]

[DOI]

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Why natural gradient?

[BibT_eX]

[DOI]

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1997

Neural networks for blind decorrelation of signals.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1997

Performance comparison of two implementations of the leaky LMS adaptive filter.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1997

On-Line Step-Size Selection for Training of Adaptive Systems.

[BibT_eX]

[DOI]

IEEE Signal Process. Mag., 1997

An efficient implementation of the modified filtered-X LMS algorithm.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 1997

Adaptive algorithms for the rejection of sinusoidal disturbances with unknown frequency.

[BibT_eX]

[DOI]

Marc Bodson

Autom., 1997

A pipelined architecture for LMS adaptive FIR filters without adaptation delay.

[BibT_eX]

[DOI]

Quanhong Zhu

Kent F. Smith

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

Deterministic stabilty analyses of unit-norm constrained algorithms for unbiased adaptive IIR filtering.

[BibT_eX]

[DOI]

Markus Rupp

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

Fast exact filtered-X LMS and LMS algorithms for multichannel active noise control.

[BibT_eX]

[DOI]

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996

Running max/min calculation using a pruned ordered list.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1996

Efficient approximate implementations of the fast affine projection algorithm using orthogonal transforms.

[BibT_eX]

[DOI]

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

1995

Exact expectation analysis of the LMS adaptive filter.

[BibT_eX]

[DOI]

Weimin Pan

IEEE Trans. Signal Process., 1995

Generalized gradient adaptive step sizes for stochastic gradient adaptive filters.

[BibT_eX]

[DOI]

Proceedings of the 1995 International Conference on Acoustics, 1995

1994

Normalized data nonlinearities for LMS adaptation.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1994

Stochastic gradient adaptation under general error criteria.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1994

A family of normalized LMS algorithms.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 1994

Mean-square analysis of the multiple-error and block LMS adaptive algorithms.

[BibT_eX]

[DOI]

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

Adaptive cancellation of geomagnetic background noise using a sign-error normalized LMS algorithm.

[BibT_eX]

[DOI]

N. L. Freire

Proceedings of the IEEE International Conference on Acoustics, 1993

Exact expectation analysis of the LMS adaptive filter for correlated Gaussian input data.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1993

1992

The optimum scalar data nonlinearity in LMS adaptation for arbitrary IID inputs.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1992

Exact expectation analysis of the LMS adaptive filter without the independence assumption.

[BibT_eX]

[DOI]

Teresa Huai-Ying Meng

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991

An optimum NLMS algorithm: performance improvement over LMS.

[BibT_eX]

[DOI]

Proceedings of the 1991 International Conference on Acoustics, 1991

1990

Optimum error nonlinearities for LMS adaptation.

[BibT_eX]

[DOI]