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Research Output 1985 2018

2018

Tensorial dynamic time warping with articulation index representation for efficient audio-template learning

Le, L. N. & Jones, D. L., Mar 1 2018, In : Journal of the Acoustical Society of America. 143, 3, p. 1548-1558 11 p.

Research output: Contribution to journalArticle

learning
templates
wildlife
education
audio data

Wideband compressive beamforming tomography for drive-by large-scale acoustic source mapping

Tuna, C., Jones, D. L., Zhao, S. & Nguyen, T. N. T., Jun 1 2018, In : Journal of the Acoustical Society of America. 143, 6, p. 3899-3911 13 p.

Research output: Contribution to journalArticle

beamforming
tomography
broadband
microphones
acoustics
2017

A novel sparse model for multi-source localization using distributed microphone array

Nguyen, T. N. T., Tuna, C., Zhao, S. & Jones, D. L., Jun 16 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3256-3260 5 p. 7952758. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microphones
Inverse problems
Autocorrelation
Acoustic waves
Wavelength

Feature-Sharing in Cascade Detection Systems With Multiple Applications

Le, L. N. & Jones, D. L., Apr 2017, In : IEEE Journal on Selected Topics in Signal Processing. 11, 3, p. 466-478 13 p., 7874174.

Research output: Contribution to journalArticle

Feature extraction
Costs
Uncertainty
Internet of things

Guided-Processing Outperforms Duty-Cycling for Energy-Efficient Systems

Le, L. N. & Jones, D. L., Sep 2017, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 64, 9, p. 2414-2426 13 p., 7924310.

Research output: Contribution to journalArticle

Energy efficiency
Processing
Energy utilization
Uncertainty
Internet of things

Large-region acoustic source mapping using a movable array and sparse covariance fitting

Zhao, S., Tuna, C., Nguyen, T. N. T. & Jones, D. L., Jan 1 2017, In : Journal of the Acoustical Society of America. 141, 1, p. 357-372 16 p.

Research output: Contribution to journalArticle

acoustics
cleaners
beamforming
sound pressure
Acoustics

On time-frequency mask estimation for MVDR beamforming with application in robust speech recognition

Xiao, X., Zhao, S., Jones, D. L., Chng, E. S. & Li, H., Jun 16 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3246-3250 5 p. 7952756. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Beamforming
Speech recognition
Masks
Recurrent neural networks
Microphones
2016

A minimum-error, energy-constrained neural code is an instantaneous-rate code

Johnson, E. C., Jones, D. L. & Ratnam, R., Apr 1 2016, In : Journal of Computational Neuroscience. 40, 2, p. 193-206 14 p.

Research output: Contribution to journalArticle

Electric Fish
Neurons
Pyramidal Cells
Sensory Receptor Cells
Neurosciences

An expectation-maximization eigenvector clustering approach to direction of arrival estimation of multiple speech sources

Xiao, X., Zhao, S., Nguyen, T. N. T., Jones, D. L., Chng, E. S. & Li, H., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 6330-6334 5 p. 7472895. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direction of arrival
Eigenvalues and eigenfunctions
Bins
Microphones
Covariance matrix

Drive-by large-region acoustic noise-source mapping via sparse beamforming tomography

Tuna, C., Zhao, S., Nguyen, T. N. T. & Jones, D. L., Oct 1 2016, In : Journal of the Acoustical Society of America. 140, 4, p. 2530-2541 12 p.

Research output: Contribution to journalArticle

beamforming
tomography
vehicles
acoustics
microphones

Drive-by large-scale tomographic mapping of environmental noise sources

Tuna, C., Zhao, S., Nguyen, T. N. T. & Jones, D. L., 2016, ICSV 2016 - 23rd International Congress on Sound and Vibration: From Ancient to Modern Acoustics. International Institute of Acoustics and Vibrations

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustic noise
Microphones
Level measurement
Monitoring
Acoustic fields

Drive-by multi-frequency large-region noise-source mapping via tomographic imaging

Tuna, C., Zhao, S., Nguyen, T. N. T. & Jones, D. L., Aug 21 2016, p. 2832-2837. 6 p.

Research output: Contribution to conferencePaper

vehicles
microphones
noise pollution
costs
beamforming

Jamming with power boost: Leaky waveguide vulnerability in train systems

Chang, S. Y., Tran, B. A. N., Hu, Y-C. & Jones, D. L., Jan 15 2016, Proceedings - 2015 IEEE 21st International Conference on Parallel and Distributed Systems, ICPADS 2015. IEEE Computer Society, p. 37-43 7 p. 7384276. (Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS; vol. 2016-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Jamming
Waveguides
Communication
Telecommunication repeaters
Security systems

Large region acoustic source mapping: A generalized sparse constrained deconvolution approach

Zhao, S., Tuna, C., Nguyen, T. N. T. & Jones, D. L., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3186-3190 5 p. 7472265. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Deconvolution
Inverse problems
Acoustics
Acoustic noise
Error analysis

Large-region dynamic tomographic mapping of environmental noise sources with microphone arrays

Tuna, C., Zhao, S., Nguyen, T. N. T. & Jones, D. L., Aug 21 2016, p. 2838-2846. 9 p.

Research output: Contribution to conferencePaper

microphones
acoustics
beamforming
Kalman filters
traffic

Representation of stimulus speed and direction in vibrissal-sensitive regions of the trigeminal nuclei: A comparison of single unit and population responses

Kaloti, A. S., Johnson, E. C., Bresee, C. S., Naufel, S. N., Perich, M. G., Jones, D. L. & Hartmann, M. J. Z., Jul 27 2016, In : PloS one. 11, 7, e0158399.

Research output: Contribution to journalArticle

Trigeminal Nuclei
Vibrissae
neurons
Neurons
brain stem

Resource-aware optimization of modular, cascade detection systems

Le, L. N. & Jones, D. L., Dec 9 2016, Proceedings - IEEE International Workshop on Signal Processing Systems, SiPS 2016. Institute of Electrical and Electronics Engineers Inc., p. 291-296 6 p. 7780112. (IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cascade
Resources
Optimization
Cascades (fluid mechanics)
Internet of Things

Robust speech recognition using beamforming with adaptive microphone gains and multichannel noise reduction

Zhao, S., Xiao, X., Zhang, Z., Nguyen, T. N. T., Zhong, X., Ren, B., Wang, L., Jones, D. L., Chng, E. S. & Li, H., Feb 10 2016, 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, ASRU 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 460-467 8 p. 7404831. (2015 IEEE Workshop on Automatic Speech Recognition and Understanding, ASRU 2015 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microphones
Beamforming
Noise abatement
Speech recognition
Bins

Speech dereverberation for enhancement and recognition using dynamic features constrained deep neural networks and feature adaptation

Xiao, X., Zhao, S., Ha Nguyen, D. H., Zhong, X., Jones, D. L., Chng, E. S. & Li, H., Dec 1 2016, In : Eurasip Journal on Advances in Signal Processing. 2016, 1, p. 1-18 18 p., 4.

Research output: Contribution to journalArticle

Reverberation
Speech recognition
Speech enhancement
Deep neural networks
Cost functions
2015

A 3.6-mW 50-MHz PN code acquisition filter via statistical error compensation in 180-nm CMOS

Kim, E. P., Baker, D. J., Narayanan, S., Shanbhag, N. R. & Jones, D. L., Mar 1 2015, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 23, 3, p. 598-602 5 p., 6804020.

Research output: Contribution to journalArticle

Error compensation
Energy conservation
Electric potential
Telecommunication networks
Energy utilization

Advanced design and specifications of TFDs

Flandrin, P., Williams, W. J., Baraniuk, R. G., Jones, D. L., Putland, G. R., Papandreou-Suppappola, A., Boashash, B., Xia, X. G., Jawad, B. K., Khan, N. A., Khan, N. A., Sejdić, E., Assous, S. & Ventosa, S., Dec 3 2015, Time-Frequency Signal Analysis and Processing: A Comprehensive Reference. Elsevier Inc., p. 237-327 91 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Specifications

A learning-based approach to direction of arrival estimation in noisy and reverberant environments

Xiao, X., Zhao, S., Zhong, X., Jones, D. L., Chng, E. S. & Li, H., Aug 4 2015, 2015 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2814-2818 5 p. 7178484. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2015-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direction of arrival
Microphones
Reverberation
Multilayer neural networks
Acoustic noise

A stimulus dependent spike threshold is an optimal neural coder

Jones, D. L., Johnson, E. C. & Ratnam, R., Jun 2 2015, In : Frontiers in Computational Neuroscience. 9, JUNE, 61.

Research output: Contribution to journalArticle

Electric Fish
Afferent Neurons
Synaptic Membranes
Somatosensory Cortex
Pyramidal Cells

ITEM: Immersive telepresence for entertainment and meetings - A practical approach

Nguyen, V. A., Lu, J., Zhao, S., Vu, D. T., Yang, H., Jones, D. L. & Do, M. N., Apr 1 2015, In : IEEE Journal on Selected Topics in Signal Processing. 9, 3, p. 546-561 16 p., 6971053.

Research output: Contribution to journalArticle

Communication
Teleconferencing
Microphones
Image coding
Merging

Large region acoustic source mapping using movable arrays

Zhao, S., Nguyen, T. N. T. & Jones, D. L., Aug 4 2015, 2015 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2589-2593 5 p. 7178439. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2015-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Acoustics
Deconvolution
Covariance matrix
Acoustic noise
Error analysis

Learning to estimate reverberation time in noisy and reverberant rooms

Xiao, X., Zhao, S., Zhong, X., Jones, D. L., Chng, E. S. & Li, H., Jan 1 2015, In : Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. 2015-January, p. 3431-3435 5 p.

Research output: Contribution to journalConference article

Reverberation
Bins
Neural Networks
Estimate
Speech Processing

Minimum squared-error, energy-constrained encoding by adaptive threshold models of neurons

Johnson, E. C., Jones, D. L. & Ratnam, R., Sep 28 2015, Proceedings - 2015 IEEE International Symposium on Information Theory, ISIT 2015. Institute of Electrical and Electronics Engineers Inc., p. 1337-1341 5 p. 7282673. (IEEE International Symposium on Information Theory - Proceedings; vol. 2015-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Adaptive Threshold
Threshold Model
Spike
Neurons
Neuron

Security analysis of urban railway systems: The need for a cyber-physical perspective

Chen, B., Schmittner, C., Ma, Z., Temple, W. G., Dong, X., Jones, D. L. & Sanders, W. H., Jan 1 2015, Computer Safety, Reliability, and Security - AFECOMP 2015 Workshops ASSURE, DECSoS, ISSE, ReSA4CI, and SASSUR, Proceedings. van Gulijk, C. & Koornneef, F. (eds.). Springer-Verlag, p. 277-290 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9338).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Security Analysis
Railway
Information and Communication Technology
Communication
Safety

Tactile soft-sparse mean fluid-flow imaging with a robotic whisker array

Tuna, C., Jones, D. L. & Kamalabadi, F., Aug 1 2015, In : Bioinspiration and Biomimetics. 10, 4, 046018.

Research output: Contribution to journalArticle

Vibrissae
Touch
Robotics
Flow of fluids
Imaging techniques
2014
Speech Enhancement
Speech enhancement
Orthogonality
Minimum Variance
Filter
Acoustics
frog
acoustics
Rana clamitans
collision

Frequency-domain beamformers using conjugate gradient techniques for speech enhancement

Zhao, S., Jones, D. L., Khoo, S. & Man, Z., Sep 1 2014, In : Journal of the Acoustical Society of America. 136, 3, p. 1160-1175 16 p.

Research output: Contribution to journalArticle

gradients
augmentation
iteration
Enhancement
estimates

New variable step-sizes minimizing mean-square deviation for the lms-type algorithms

Zhao, S., Jones, D. L., Khoo, S. & Man, Z., Jul 2014, In : Circuits, Systems, and Signal Processing. 33, 7, p. 2251-2265 15 p.

Research output: Contribution to journalArticle

Variable Step Size
Mean Square
Deviation
Least Mean Square
Mathematical transformations

Optimal simultaneous detection and signal and noise power estimation

Le, L. & Jones, D. L., Jan 1 2014, 2014 IEEE International Symposium on Information Theory, ISIT 2014. Institute of Electrical and Electronics Engineers Inc., p. 571-575 5 p. 6874897. (IEEE International Symposium on Information Theory - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detector
Estimator
Conjugate prior
Signal Detection
Detectors

Robust DOA estimation of multiple speech sources

Tho, N. T. N., Zhao, S. & Jones, D. L., 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. Institute of Electrical and Electronics Engineers Inc., p. 2287-2291 5 p. 6854007

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direction of arrival
Bins
Reverberation
Microphones
Covariance matrix

Tactile tomographic fluid-flow imaging with a robotic whisker array

Tuna, C., Jones, D. L. & Kamalabadi, F., Jan 1 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. Institute of Electrical and Electronics Engineers Inc., p. 6815-6819 5 p. 6854920. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flow of fluids
Robotics
Imaging techniques
Inverse problems
Flow velocity

Teleimmersive audio-visual communication using commodity hardware

Nguyen, V. A., Lu, J., Zhao, S., Jones, D. L. & Do, M. N., Nov 2014, In : IEEE Signal Processing Magazine. 31, 6, p. 118-136 19 p., 6923517.

Research output: Contribution to journalArticle

Visual communication
Hardware
Communication
Video cameras
Microphones

The swarm at the edge of the cloud

Lee, E. A., Rabaey, J., Hartmann, B., Kubiatowicz, J., Pister, K., Simunic Rosing, T., Wawrzynek, J., Wessel, D., Sangiovanni-Vincentelli, A., Seshia, S. A., Blaauw, D., Dutta, P., Fu, K., Guestrin, C., Taskar, B., Jafari, R., Jones, D. L., Kumar, V., Mangharam, R., Pappas, G. J. & 2 others, Murray, R. M. & Rowe, A., Jun 2014, In : IEEE Design and Test. 31, 3, p. 8-20 13 p., 6781658.

Research output: Contribution to journalReview article

Smartphones
Information use
Telecommunication networks
Sensors

Underdetermined 2D DOA estimation using Acoustic Vector Sensor

Zhao, S. & Jones, D. L., Oct 20 2014, Proceedings of the 2014 9th IEEE Conference on Industrial Electronics and Applications, ICIEA 2014. Institute of Electrical and Electronics Engineers Inc., p. 1087-1090 4 p. 6931326. (Proceedings of the 2014 9th IEEE Conference on Industrial Electronics and Applications, ICIEA 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Direction of arrival
Acoustics
Sensors
Acoustic fields
Covariance matrix

Underdetermined direction of arrival estimation using acoustic vector sensor

Zhao, S., Saluev, T. & Jones, D. L., Jul 1 2014, In : Signal Processing. 100, p. 160-168 9 p.

Research output: Contribution to journalArticle

Direction of arrival
Acoustics
Sensors
Computer simulation
Sensor arrays
2013

A direct algorithm for joint optimal sensor scheduling and MAP state estimation for hidden Markov models

Jun, D., Cohen, D. M. & Jones, D. L., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 4212-4215 4 p. 6638453

Research output: Chapter in Book/Report/Conference proceedingConference contribution

State estimation
Hidden Markov models
Scheduling
Sensors
Monitoring

A variable step-size transform-domain LMS algorithm based on minimum mean-square deviation for autoregressive process

Zhao, S., Jones, D. L., Man, Z. & Khoo, S., Aug 19 2013, Proceedings of the 2013 IEEE 8th Conference on Industrial Electronics and Applications, ICIEA 2013. p. 968-971 4 p. 6566507. (Proceedings of the 2013 IEEE 8th Conference on Industrial Electronics and Applications, ICIEA 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mathematical transformations
Adaptive systems
Computer simulation

Cascading signal-model complexity for energy-aware detection

Jun, D. & Jones, D. L., Mar 11 2013, In : IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 3, 1, p. 65-74 10 p., 6471252.

Research output: Contribution to journalArticle

Scalability
Energy conservation
Energy utilization
Acoustics
Detectors

Cheap noisy sensors can improve activity monitoring under stringent energy constraints

Jun, D., Le, L. & Jones, D. L., Dec 1 2013, 2013 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2013 - Proceedings. p. 683-686 4 p. 6736983. (2013 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2013 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Monitoring
Sensors
Energy utilization
Acoustics
Signal conditioning circuits

Demonstration of an electrically small antenna array for UHF direction-of-arrival estimation

Slater, M. J., Schmitz, C. D., Anderson, M. D., Jones, D. L. & Bernhard, J. T., Jan 1 2013, In : IEEE Transactions on Antennas and Propagation. 61, 3, p. 1371-1377 7 p., 6353898.

Research output: Contribution to journalArticle

Direction of arrival
Antenna arrays
Demonstrations
Antennas
Directional patterns (antenna)

Energy-efficient detection system in time-varying signal and noise power

Le, L., Jun, D. M. & Jones, D. L., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 2736-2740 5 p. 6638154. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detectors
Energy utilization
Energy harvesting
Scheduling algorithms
Scheduling

From fixed-point processors to android: A hybrid course for real-time DSP laboratory

Jun, D., Jones, D. L. & Do, M. N., Jan 1 2013, 2013 IEEE Digital Signal Processing and Signal Processing Education Meeting, DSP/SPE 2013 - Proceedings. IEEE Computer Society, p. 279-283 5 p. 6642604. (2013 IEEE Digital Signal Processing and Signal Processing Education Meeting, DSP/SPE 2013 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital signal processing
Education
Processing
Embedded systems
Signal processing

Joint recovery of sparse signals and parameter perturbations with parameterized measurement models

Johnson, E. C. & Jones, D. L., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 5900-5904 5 p. 6638796. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Glossaries
Recovery
Compressed sensing
Transmitters

Sequential selection of window length for improved SSVEP-based BCI classification

Johnson, E. C., Norton, J. J. S., Jun, D., Bretl, T. W. & Jones, D. L., Oct 31 2013, 2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2013. p. 7060-7063 4 p. 6611184. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Brain-Computer Interfaces
Brain computer interface
Bioelectric potentials
Evoked Potentials
Classifiers

Spatialized audio multiparty teleconferencing with commodity miniature microphone array

Nguyen, V. A., Zhao, S., Vu, T. D., Jones, D. L. & Do, M. N., Nov 18 2013, MM 2013 - Proceedings of the 2013 ACM Multimedia Conference. p. 553-556 4 p. (MM 2013 - Proceedings of the 2013 ACM Multimedia Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Teleconferencing
Microphones
Communication
Costs
Cameras