Truly nonstationary techniques for the analysis and display of voiced speech. - Les E. Atlas; Patrick J. Loughlin; James W. Pitton (ICASSP, 1991)

New properties to alleviate interference in time-frequency representations. - Patrick J. Loughlin; James W. Pitton; Les E. Atlas (ICASSP, 1991)

An information-theoretic approach to positive time-frequency distributions. - Patrick J. Loughlin; James W. Pitton; Les E. Atlas (ICASSP, 1992)

Positive time-frequency distributions via maximum entropy deconvolution of the evolutionary spectrum. - James W. Pitton; Patrick J. Loughlin; Les E. Atlas (ICASSP (4), 1993)

Bilinear time-frequency representations: new insights and properties. - Patrick J. Loughlin; James W. Pitton; Les E. Atlas (IEEE Trans. Signal Process., 1993)

Approximating time-frequency density functions via optimal combinations of spectrograms. - Patrick J. Loughlin; James W. Pitton; Blake Hannaford (IEEE Signal Process. Lett., 1994)

Applications of positive time-frequency distributions to speech processing. - James W. Pitton; Les E. Atlas; Patrick J. Loughlin (IEEE Trans. Speech Audio Process., 1994)

Construction of positive time-frequency distributions. - Patrick J. Loughlin; James W. Pitton; Les E. Atlas (IEEE Trans. Signal Process., 1994)

Fast approximations to positive time-frequency distributions, with applications. - Patrick J. Loughlin; James W. Pitton; Blake Hannaford (ICASSP, 1995)

Discrete-time implementation of the cone-kernel time-frequency representation. - James W. Pitton; Les E. Atlas (IEEE Trans. Signal Process., 1995)

Time-frequency analysis and auditory modeling for automatic recognition of speech. - James W. Pitton; Kuansan Wang; Biing-Hwang Juang (Proc. IEEE, 1996)

Linear and quadratic methods for positive time-frequency distributions. - James W. Pitton (ICASSP, 1997)

Nonstationary spectrum estimation and time-frequency concentration. - James W. Pitton (ICASSP, 1998)

Positive Time-Frequency Distributions via Quadratic Programming. - James W. Pitton (Multidimens. Syst. Signal Process., 1998)

The statistics of time-frequency analysis. - James W. Pitton (J. Frankl. Inst., 2000)

Non-stationary signal classification using joint frequency analysis. - Somsak Sukittanon; Les E. Atlas; James W. Pitton; Jack McLaughlin (ICASSP (6), 2003)

Modulation-scale analysis for content identification. - Somsak Sukittanon; Les E. Atlas; James W. Pitton (IEEE Trans. Signal Process., 2004)

Improved modulation spectrum through multi-scale modulation frequency decomposition. - Somsak Sukittanon; Les E. Atlas; James W. Pitton; Karim Filali (ICASSP (4), 2005)

Distributed Environmental Inversion for Multi-Static Sonar Tracking. - James W. Pitton; Andrew Ganse; Gregory Anderson 001; David W. Krout (FUSION, 2006)

Time-frequency tracking using multi-window local phase analysis. - Florian Dadouchi; James W. Pitton; Cornel Ioana; Cédric Gervaise (ICASSP, 2012)

Extending coherence for optimal detection of nonstationary harmonic signals. - Scott Wisdom; James W. Pitton; Les Atlas (ACSSC, 2014)

Driving recorder based on-road pedestrian tracking using visual SLAM and Constrained Multiple-Kernel. - Kuan-Hui Lee; Jenq-Neng Hwang; Greg Okopal; James W. Pitton (ITSC, 2014)

Deformable multiple-kernel based human tracking using a moving camera. - Li Hou; Wanggen Wan; Kuan-Hui Lee; Jenq-Neng Hwang; Greg Okopal; James W. Pitton (ICASSP, 2015)

Voice activity detection using subband noncircularity. - Scott Wisdom; Greg Okopal; Les E. Atlas; James W. Pitton (ICASSP, 2015)

Enhancement and Recognition of Reverberant and Noisy Speech by Extending Its Coherence. - Scott Wisdom; Thomas Powers; Les Atlas; James W. Pitton (CoRR, 2015)

Benefits of noncircular statistics for nonstationary signals. - Scott Wisdom; Les E. Atlas; James W. Pitton; Greg Okopal (ACSSC, 2016)

On spectral noncircularity of natural signals. - Scott Wisdom; Les Atlas; James W. Pitton (SAM, 2016)

Interpretable Recurrent Neural Networks Using Sequential Sparse Recovery. - Scott Wisdom; Thomas Powers; James W. Pitton; Les E. Atlas (CoRR, 2016)

Ground-Moving-Platform-Based Human Tracking Using Visual SLAM and Constrained Multiple Kernels. - Kuan-Hui Lee; Jenq-Neng Hwang; Greg Okopal; James W. Pitton (IEEE Trans. Intell. Transp. Syst., 2016)

Building recurrent networks by unfolding iterative thresholding for sequential sparse recovery. - Scott Wisdom; Thomas Powers; James W. Pitton; Les E. Atlas (ICASSP, 2017)

Deep recurrent NMF for speech separation by unfolding iterative thresholding. - Scott Wisdom; Thomas Powers; James W. Pitton; Les Atlas (WASPAA, 2017)

Robust Human Tracking Based on DPM Constrained Multiple-Kernel from a Moving Camera. - Li Hou; Wanggen Wan; Kuan-Hui Lee; Jenq-Neng Hwang; Greg Okopal; James W. Pitton (J. Signal Process. Syst., 2017)