Phillip L. De Leon

Orcid: 0000-0002-7665-9632

Affiliations:
  • New Mexico State University, Klipsch School of Electrical and Computer Engineering, Las Cruces, NM, USA


According to our database1, Phillip L. De Leon authored at least 44 papers between 1995 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Practical Implementation of Instantaneous Frequency Mass Spectrometry.
Proceedings of the 66th IEEE International Midwest Symposium on Circuits and Systems, 2023

2022
Recasting the (Synchrosqueezed) Short-Time Fourier Transform as an Instantaneous Spectrum.
Entropy, 2022

Detection of Voice Conversion Spoofing Attacks Using Voiced Speech.
Proceedings of the Secure IT Systems, 2022

Low-Complexity Speech Spoofing Detection using Instantaneous Spectral Features.
Proceedings of the 29th International Conference on Systems, Signals and Image Processing, 2022

2020
Falls Risk Classification of Older Adults Using Deep Neural Networks and Transfer Learning.
IEEE J. Biomed. Health Informatics, 2020

Controlling the Operational Behavior of Complex Empirical Mode Decomposition.
Proceedings of the 63rd IEEE International Midwest Symposium on Circuits and Systems, 2020

2018
The Instantaneous Spectrum: A General Framework for Time-Frequency Analysis.
IEEE Trans. Signal Process., 2018

Using Linear Prediction to Mitigate End Effects in Empirical Mode Decomposition.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

Dominant Component Tracking for Empirical Mode Decomposition using A Hidden Markov Model.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

2017
Introduction to the Issue on Spoofing and Countermeasures for Automatic Speaker Verification.
IEEE J. Sel. Top. Signal Process., 2017

Advances in Empirical Mode Decomposition for computing Instantaneous Amplitudes and Instantaneous Frequencies.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Novelty detection for predicting falls risk using smartphone gait data.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
Anti-Spoofing for Text-Independent Speaker Verification: An Initial Database, Comparison of Countermeasures, and Human Performance.
IEEE ACM Trans. Audio Speech Lang. Process., 2016

Signal features for classification of power system disturbances using PMU data.
Proceedings of the Power Systems Computation Conference, 2016

2015
Reducing computation in an i-vector speaker recognition system using a tree-structured universal background model.
Speech Commun., 2015

Hilbert spectral analysis of vowels using intrinsic mode functions.
Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

2014
Speaker Recognition Anti-spoofing.
Proceedings of the Handbook of Biometric Anti-Spoofing, 2014

Performance of I-vector speaker verification and the detection of synthetic speech.
Proceedings of the IEEE International Conference on Acoustics, 2014

Face recognition using distributed, mobile computing.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
Towards a more efficient SVM supervector speaker verification system using Gaussian reduction and a tree-structured hash.
Proceedings of the INTERSPEECH 2013, 2013

Voice activity detection using a sliding-window, maximum margin clustering approach.
Proceedings of the IEEE International Conference on Acoustics, 2013

Synthetic speech detection based on selectedword discriminators.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Evaluation of Speaker Verification Security and Detection of HMM-Based Synthetic Speech.
IEEE Trans. Speech Audio Process., 2012

Low Bit-Rate Speech Coding Through Quantization of Mel-Frequency Cepstral Coefficients.
IEEE Trans. Speech Audio Process., 2012

Mixture Component Clustering for Efficient Speaker Verification.
Proceedings of the INTERSPEECH 2012, 2012

Synthetic Speech Discrimination using Pitch Pattern Statistics Derived from Image Analysis.
Proceedings of the INTERSPEECH 2012, 2012

Low-SNR, Speaker-Dependent Speech Enhancement using GMMs and MFCCs.
Proceedings of the INTERSPEECH 2012, 2012

2011
Speaker verification score normalization using speaker model clusters.
Speech Commun., 2011

Detection of synthetic speech for the problem of imposture.
Proceedings of the IEEE International Conference on Acoustics, 2011

Hybrid Scalar/Vector Quantization of Mel-Frequency Cepstral Coefficients for Low Bit-Rate Coding of Speech.
Proceedings of the 2011 Data Compression Conference (DCC 2011), 2011

2010
Evaluation of the Vulnerability of Speaker Verification to Synthetic Speech.
Proceedings of the Odyssey 2010: The Speaker and Language Recognition Workshop, Brno, Czech Republic, June 28, 2010

Revisiting the security of speaker verification systems against imposture using synthetic speech.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
Speaker Model Clustering for Efficient Speaker Identification in Large Population Applications.
IEEE Trans. Speech Audio Process., 2009

2008
Efficient speaker identification using speaker model clustering.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

Compensation for room reverberation in speaker identification.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

Efficient speaker identification using distributional speaker model clustering.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2005
Subband transforms for adaptive, RLS direct sequence spread spectrum receivers.
IEEE Trans. Signal Process., 2005

Radio frequency channel modeling for proximity networks on the Martian surface.
Comput. Networks, 2005

2002
Link cache extensions for predictive routing and repair in ad hoc wireless networks.
Proceedings of The Fourth IEEE Conference on Mobile and Wireless Communications Networks, 2002

2000
Short-Time Kurtosis of Speech Signals with Application to Co-channel Speech Separation.
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

1999
An adaptive predictor for media playout buffering.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Speech separation by kurtosis maximization.
Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1996
Experimental results of subband acoustic echo cancelers under spherically invariant random processes.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

1995
Experimental results with increased bandwidth analysis filters in oversampled, subband acoustic echo cancelers.
IEEE Signal Process. Lett., 1995


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