Design of doubly-complementary IIR digital filters, using a single complex allpass filter. - P. P. Vaidyanathan; Phillip A. Regalia; Sanjit K. Mitra (ICASSP, 1986)

Tunable digital frequency response equalization filters. - Phillip A. Regalia; Sanjit Kumar Mitra (IEEE Trans. Acoust. Speech Signal Process., 1987)

A class of magnitude complementary loudspeaker crossovers. - Phillip A. Regalia; Sanjit Kumar Mitra (IEEE Trans. Acoust. Speech Signal Process., 1987)

The digital all-pass filter: a versatile signal processing building block. - Phillip A. Regalia; Sanjit K. Mitra; P. P. Vaidyanathan (Proc. IEEE, 1988)

Kronecker Products, Unitary Matrices and Signal Processing Applications. - Phillip A. Regalia; Sanjit K. Mitra (SIAM Rev., 1989)

Time-domain identification of spectral signal subspaces of rational type with application to the broadband sources localization problem. - Philippe Loubaton; Phillip A. Regalia (ICASSP, 1990)

A hybrid lattice-QR fast algorithm for least squares adaptive filtering. - Phillip A. Regalia; Maurice G. Bellanger (ICASSP, 1990)

The FLS-QR algorithm for adaptive filtering: The case of multichannel signals. - Maurice G. Bellanger; Phillip A. Regalia (Signal Process., 1991)

An improved lattice-based adaptive IIR notch filter. - Phillip A. Regalia (IEEE Trans. Signal Process., 1991)

On the duality between fast QR methods and lattice methods in least squares adaptive filtering. - Phillip A. Regalia; Maurice G. Bellanger (IEEE Trans. Signal Process., 1991)

Adaptive IIR filtering and system identification via rational subspace methods. - Phillip A. Regalia (ICASSP, 1992)

Generalized doubly complementary IIR digital filters. - Markku Renfors; Sanjit K. Mitra; Phillip A. Regalia; Yrjö Neuvo (Signal Process., 1992)

Stable and efficient lattice algorithms for adaptive IIR filtering. - Phillip A. Regalia (IEEE Trans. Signal Process., 1992)

Rational subspace estimation using adaptive lossless filters. - Phillip A. Regalia; Philippe Loubaton (IEEE Trans. Signal Process., 1992)

Numerical stability properties of a QR-based fast least squares algorithm. - Phillip A. Regalia (IEEE Trans. Signal Process., 1993)

An unbiased equation error identifier and reduced-order approximations. - Phillip A. Regalia (IEEE Trans. Signal Process., 1994)

Attainable error bounds in multirate adaptive lossless FIR filters. - Phillip A. Regalia; Dong-Yan Huang (ICASSP, 1995)

Displacement Structures of Covariance Matrices, Lossless Systems, and Numerical Algorithm Design. - Phillip A. Regalia; François Desbouvries (SIAM J. Matrix Anal. Appl., 1995)

Stability of multivariable least-squares models. - Phillip A. Regalia; Petre Stoica (IEEE Signal Process. Lett., 1995)

A multivariable Steiglitz-McBride method. - Mehdi Ashari; Mamadou Mboup; Phillip A. Regalia (EUSIPCO, 1996)

A minimal, givens rotation based FRLS lattice algorithm. - François Desbouvries; Phillip A. Regalia (EUSIPCO, 1996)

An adaptive projection algorithm for multirate filter bank optimization. - Dong-Yan Huang; Phillip A. Regalia (EUSIPCO, 1996)

Past input reconstruction in backward consistent fast least-squares algorithms. - Phillip A. Regalia (EUSIPCO, 1996)

Comparison of two eigenstructure algorithms for lossless multirate filter optimization. - Dong-Yan Huang; Phillip A. Regalia; Maurice G. Bellanger (ICASSP, 1997)

Existence of stationary points for reduced-order hyperstable adaptive IIR filters. - Phillip A. Regalia; Mamadou Mboup; Mehdi Ashari (ICASSP, 1997)

On the existence of stationary points for the Steiglitz-McBride algorithm. - Phillip A. Regalia; Mamadou Mboup; Mehdi Ashari (IEEE Trans. Autom. Control., 1997)

A minimal, rotation-based FRLS lattice algorithm. - François Desbouvries; Phillip A. Regalia (IEEE Trans. Signal Process., 1997)

Past input reconstruction in fast least-squares algorithms. - Phillip A. Regalia (IEEE Trans. Signal Process., 1997)

Robustness of least-squares and subspace methods for blind channel identification/equalization with respect to channel undermodeling. - Athanasios P. Liavas; Phillip A. Regalia; Jean Pierre Delmas (EUSIPCO, 1998)

Undermodeled equalization: Extrema of the Godard/Shalvi-Weinstein criterion. - Phillip A. Regalia; Mamadou Mboup (EUSIPCO, 1998)

Numerical stability issues of the conventional recursive least squares algorithm. - Athanasios P. Liavas; Phillip A. Regalia (ICASSP, 1998)

Acoustic echo cancellation: do IIR models offer better modeling capabilities than their FIR counterparts? - Athanasios P. Liavas; Phillip A. Regalia (IEEE Trans. Signal Process., 1998)

On the equivalence between the super-exponential algorithm and a gradient search method. - Mamadou Mboup; Phillip A. Regalia (ICASSP, 1999)

Undermodeled equalization in noisy multi-user channels. - Phillip A. Regalia; Mamadou Mboup (NSIP, 1999)

On the equivalence between the Godard and Shalvi-Weinstein schemes of blind equalization. - Phillip A. Regalia (Signal Process., 1999)

Existence of stationary points for pseudo-linear regression identification algorithms. - Phillip A. Regalia; Mamadou Mboup; Mehdi Ashari (IEEE Trans. Autom. Control., 1999)

On the numerical stability and accuracy of the conventional recursive least squares algorithm. - Athanasios P. Liavas; Phillip A. Regalia (IEEE Trans. Signal Process., 1999)

Robustness of least-squares and subspace methods for blind channel identification/equalization with respect to effective channel undermodeling/overmodeling. - Athanasios P. Liavas; Phillip A. Regalia; Jean Pierre Delmas (IEEE Trans. Signal Process., 1999)

Blind channel approximation: effective channel order determination. - Athanasios P. Liavas; Phillip A. Regalia; Jean Pierre Delmas (IEEE Trans. Signal Process., 1999)

Undermodeled equalization: a characterization of stationary points for a family of blind criteria. - Phillip A. Regalia (IEEE Trans. Signal Process., 1999)

Comments on "A weighted least-squares method for the design of stable 1-D and 2-D IIR digital filters" [with reply]. - Phillip A. Regalia; Wu-Sheng Lu; Soo-Chang Pei; Chien-Cheng Tseng (IEEE Trans. Signal Process., 1999)

Design of biorthogonal multi-band FIR filter banks given several of the analysis and synthesis filters. - Eleftherios Kofidis; Phillip A. Regalia (EUSIPCO, 2000)

A "unimodal" blind equalization criterion. - Phillip A. Regalia; Eleftherios Kofidis (EUSIPCO, 2000)

A blind identification algorithm robust to order over estimation. - Houcem Gazzah; Phillip A. Regalia; Jean Pierre Delmas (ICASSP, 2000)

The higher-order power method revisited: convergence proofs and effective initialization. - Phillip A. Regalia; Eleftherios Kofidis (ICASSP, 2000)

A gradient search interpretation of the super-exponential algorithm. - Mamadou Mboup; Phillip A. Regalia (IEEE Trans. Inf. Theory, 2000)

Statistical analysis of some second-order methods for blind channel identification/equalization with respect to channel undermodeling. - Jean Pierre Delmas; Houcem Gazzah; Athanasios P. Liavas; Phillip A. Regalia (IEEE Trans. Signal Process., 2000)

On the robustness of the linear prediction method for blind channel identification with respect to effective channel undermodeling/overmodeling. - Athanasios P. Liavas; Phillip A. Regalia; Jean Pierre Delmas (IEEE Trans. Signal Process., 2000)

On blind (non)identifiability of dispersive bandlimited channels. - Houcem Gazzah; Phillip A. Regalia; Jean Pierre Delmas (ICASSP, 2001)

Asymptotic eigenvalue distribution of block Toeplitz matrices and application to blind SIMO channel identification. - Houcem Gazzah; Phillip A. Regalia; Jean Pierre Delmas (IEEE Trans. Inf. Theory, 2001)

On the behavior of information theoretic criteria for model order selection. - Athanasios P. Liavas; Phillip A. Regalia (IEEE Trans. Signal Process., 2001)

Properties of some blind equalization criteria in noisy multiuser environments. - Phillip A. Regalia; Mamadou Mboup (IEEE Trans. Signal Process., 2001)

A finite-interval constant modulus algorithm. - Phillip A. Regalia (ICASSP, 2002)

On the Best Rank-1 Approximation of Higher-Order Supersymmetric Tensors. - Eleftherios Kofidis; Phillip A. Regalia (SIAM J. Matrix Anal. Appl., 2002)

A blind multichannel identification algorithm robust to order overestimation. - Houcem Gazzah; Phillip A. Regalia; Jean Pierre Delmas; Karim Abed-Meraim (IEEE Trans. Signal Process., 2002)

Monotonic convergence of fixed-point algorithms for ICA. - Phillip A. Regalia; Eleftherios Kofidis (IEEE Trans. Neural Networks, 2003)

Architecture design for FPGA implementation of finite interval CMA. - Antonin Hermanek; Jan Schier; Phillip A. Regalia (EUSIPCO, 2004)

Contractivity in turbo iterations. - Phillip A. Regalia (ICASSP (4), 2004)

Adaptive IIR filtering: convergence speed properties in the undermodelled case. - Phillip M. S. Burt; Phillip A. Regalia (ICASSP (4), 2005)

A refined information geometric interpretation of turbo decoding. - John M. Walsh; C. Richard Johnson Jr.; Phillip A. Regalia (ICASSP (3), 2005)

A convergence proof for the turbo decoder as an instance of the gauss-seidel iteration. - John MacLaren Walsh; Phillip A. Regalia; C. Richard Johnson Jr. (ISIT, 2005)

Iterative Decoding of Concatenated Codes: A Tutorial. - Phillip A. Regalia (EURASIP J. Adv. Signal Process., 2005)

A new framework for convergence analysis and algorithm development of adaptive IIR filters. - Phillip M. S. Burt; Phillip A. Regalia (IEEE Trans. Signal Process., 2005)

Iterative Constrained Maximum Likelihood Estimation Via Expectation Propagation. - John MacLaren Walsh; Phillip A. Regalia (ICASSP (5), 2006)

Turbo Decoding as Iterative Constrained Maximum-Likelihood Sequence Detection. - John MacLaren Walsh; Phillip A. Regalia; C. Richard Johnson Jr. (IEEE Trans. Inf. Theory, 2006)

Eigenstructure algorithms for multirate adaptive lossless FIR filters. - Phillip A. Regalia; Dong-Yan Huang (IEEE Trans. Signal Process., 2006)

Optimality and Duality of the Turbo Decoder. - Phillip A. Regalia; John MacLaren Walsh (Proc. IEEE, 2007)

Cryptographic measures in information hiding. - Phillip A. Regalia (ICASSP, 2008)

Belief propagation distributed estimation in sensor networks: An optimized energy accuracy tradeoff. - John MacLaren Walsh; Phillip A. Regalia (ICASSP, 2008)

Cryptographic Secrecy of Steganographic Matrix Embedding. - Phillip A. Regalia (IEEE Trans. Inf. Forensics Secur., 2008)

Sensor network localization via boundary projections. - Jing Wang; Phillip A. Regalia (CISS, 2009)

A modified belief propagation algorithm for code word quantization. - Phillip A. Regalia (IEEE Trans. Commun., 2009)

On distance reconstruction for sensor network localization. - Phillip A. Regalia; Jing Wang (ICASSP, 2010)

A Complex Adaptive Notch Filter. - Phillip A. Regalia (IEEE Signal Process. Lett., 2010)

On the Relationship Between Belief Propagation Decoding and Joint Maximum Likelihood Detection. - John MacLaren Walsh; Phillip A. Regalia (IEEE Trans. Commun., 2010)

Belief propagation, Dykstra's algorithm, and iterated information projections. - John MacLaren Walsh; Phillip A. Regalia (IEEE Trans. Inf. Theory, 2010)

A modified bethe free energy approximation for codeword quantization. - Jose M. Fernandez; Phillip A. Regalia (CISS, 2013)

On secure distributed storage under data theft. - Phillip A. Regalia; Chin-Yu Lin (ICASSP, 2013)

Secure Communications via Physical-Layer and Information-Theoretic Techniques [Scanning the Issue]. - Phillip A. Regalia; Ashish Khisti; Yingbin Liang; Stefano Tomasin (Proc. IEEE, 2015)

On secure communications without eavesdropper channel state. - Phillip A. Regalia (ISCAS, 2017)