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Research Output 1985 2018

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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

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
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

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

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

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

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

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

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

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

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

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)
2011

Flow vision for autonomous underwater vehicles via an artificial lateral line

Nguyen, N., Jones, D. L., Yang, Y. & Liu, C., Apr 6 2011, In : Eurasip Journal on Advances in Signal Processing. 2011, 806406.

Research output: Contribution to journalArticle

Autonomous underwater vehicles
Cramer-Rao bounds
Beamforming
Fish
Hydrodynamics
2010

Artificial lateral line with biomimetic neuromasts to emulate fish sensing

Yang, Y., Nguyen, N., Chen, N., Lockwood, M., Tucker, C., Hu, H., Bleckmann, H., Liu, C. & Jones, D. L., Feb 16 2010, In : Bioinspiration and Biomimetics. 5, 1, 016001.

Research output: Contribution to journalArticle

Biomimetics
Hydrodynamics
Fish
Fishes
Lateral Line System

Computation as estimation: A general framework for robustness and energy efficiency in socs

Narayanan, S., Varatkar, G. V., Jones, D. L. & Shanbhag, N. R., Aug 1 2010, In : IEEE Transactions on Signal Processing. 58, 8, p. 4416-4421 6 p., 5458004.

Research output: Contribution to journalArticle

Energy efficiency
Hardware
Clocks
Systems analysis
Electric potential

Decentralized detection in censoring sensor networks under correlated observations

Abu-Romeh, A. S. & Jones, D. L., May 26 2010, In : Eurasip Journal on Advances in Signal Processing. 2010, 838921.

Research output: Contribution to journalArticle

Sensor networks
Sensors
Fusion reactions
Ground penetrating radar systems
Railroads
Fouling
Radar
Moisture
Block codes
MIMO systems
Orthogonal frequency division multiplexing
Communication

Stochastic networked computation

Varatkar, G. V., Narayanan, S., Shanbhag, N. R. & Jones, D. L., Oct 1 2010, In : IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 18, 10, p. 1421-1432 12 p., 5280185.

Research output: Contribution to journalArticle

3G mobile communication systems
Electric potential
2009

Blind location and separation of callers in a natural chorus using a microphone array.

Jones, D. L. & Ratnam, R., Aug 2009, In : The Journal of the Acoustical Society of America. 126, 2, p. 895-910 16 p.

Research output: Contribution to journalArticle

frogs
microphones
crickets
time lag
gulfs

GRACE-2: Integrating fine-grained application adaptation with global adaptation for saving energy

Vardhan, V., Yuan, W., Harris, A. F., Adve, S. V., Kravets, R. H., Nahrstedt, K., Sachs, D. G. & Jones, D. L., Sep 2 2009, In : International Journal of Embedded Systems. 4, 2, p. 152-169 18 p.

Research output: Contribution to journalArticle

Energy conservation
Application programs
Energy efficiency
Bandwidth

Stochastic resource allocation for energy-constrained systems

Sachs, D. G. & Jones, D. L., Sep 2 2009, In : Eurasip Journal on Wireless Communications and Networking. 2009, 246439.

Research output: Contribution to journalArticle

Resource allocation
Program processors
Computational complexity
2008

Blind estimation for localized low contrast-to-noise ratio BOLD signals

Atkinson, I. C., Kamalabadi, F., Jones, D. L. & Thulborn, K. R., Dec 1 2008, In : IEEE Journal on Selected Topics in Signal Processing. 2, 6, p. 879-890 12 p.

Research output: Contribution to journalArticle

Oxygenation
Blood
Chemical activation
Processing
Planning

Decentralized detection with censoring sensors

Appadwedula, S., Veeravalli, V. V. & Jones, D. L., Apr 1 2008, In : IEEE Transactions on Signal Processing. 56, 4, p. 1362-1373 12 p.

Research output: Contribution to journalArticle

Sensors
Fusion reactions
Adaptive systems
Sensor networks
Communication

Localization of multiple acoustic sources with small arrays using a coherence test

Mohan, S., Lockwood, M. E., Kramer, M. L. & Jones, D. L., Apr 14 2008, In : Journal of the Acoustical Society of America. 123, 4, p. 2136-2147 12 p.

Research output: Contribution to journalArticle

microphones
acoustics
narrowband
gunfire
teleconferencing

The search for alternative computational paradigms

Shanbhag, N. R., Mitra, S., de Veciana, G., Orshansky, M., Marculescu, R., Roychowdhury, J., Jones, D. & Rabaey, J. M., Aug 21 2008, In : IEEE Design and Test of Computers. 25, 4, p. 334-343 10 p.

Research output: Contribution to journalArticle

Energy efficiency
Networks (circuits)
Carbon nanotubes
Silicon
Communication
2006

Asymptotically optimal blind estimation of multichannel images

Atkinson, I., Kamalabadi, F., Mohan, S. & Jones, D. L., Apr 1 2006, In : IEEE Transactions on Image Processing. 15, 4, p. 992-1007 16 p.

Research output: Contribution to journalArticle

Wavelet Analysis
Imagery (Psychotherapy)
Signal-To-Noise Ratio
Fourier Analysis
Magnetic Resonance Spectroscopy

Beamformer performance with acoustic vector sensors in air

Lockwood, M. E. & Jones, D. L., Jan 1 2006, In : Journal of the Acoustical Society of America. 119, 1, p. 608-619 12 p.

Research output: Contribution to journalArticle

microphones
acoustics
sensors
air
signal to noise ratios

Classification of communication signals of the little brown bat

Melendez, K. V., Jones, D. L. & Feng, A. S., Aug 1 2006, In : Journal of the Acoustical Society of America. 120, 2, p. 1095-1102 8 p.

Research output: Contribution to journalArticle

bats
communication
acoustics
broadband
visual observation

Distant touch hydrodynamic imaging with an artificial lateral line

Yang, Y., Chen, J., Engel, J., Pandya, S., Chen, N., Tucker, C., Coombs, S., Jones, D. L. & Liu, C., Dec 12 2006, In : Proceedings of the National Academy of Sciences of the United States of America. 103, 50, p. 18891-18895 5 p.

Research output: Contribution to journalArticle

Touch
Hydrodynamics
Lateral Line System
Aptitude
Ships

GRACE-1: Cross-layer adaptation for multimedia quality and battery energy

Yuan, W., Nahrstedt, K., Adve, S. V., Jones, D. L. & Kravets, R. H., Jul 1 2006, In : IEEE Transactions on Mobile Computing. 5, 7, p. 799-815 17 p., 1637430.

Research output: Contribution to journalArticle

Program processors
Mobile devices
Computer hardware
Energy utilization
Scheduling

Multisensor processing algorithms for underwater dipole localization and tracking using MEMS artificial lateral-line sensors

Pandya, S., Yang, Y., Jones, D. L., Engel, J. & Liu, C., Oct 16 2006, In : Eurasip Journal on Applied Signal Processing. 2006, p. 1-8 8 p., 76593.

Research output: Contribution to journalArticle

MEMS
Sensors
Processing
Signal processing
Trajectories
2005

Energy-efficient detection in sensor networks

Appadwedula, S., Veeravalli, V. V. & Jones, D. L., Apr 1 2005, In : IEEE Journal on Selected Areas in Communications. 23, 4, p. 693-702 10 p.

Research output: Contribution to journalArticle

Sensor nodes
Sensor networks
Costs
Fusion reactions
Health

Fast and Efficient Searches for Effective Optimization-Phase Sequences

Kulkarni, P. A., Hines, S. R., Whalley, D. B., Hiser, J. D., Davidson, J. W. & Jones, D. L., Jan 1 2005, In : ACM Transactions on Architecture and Code Optimization. 2, 2, p. 165-198 34 p.

Research output: Contribution to journalArticle

Evolutionary algorithms
Electric power utilization
Tuning
Genetic algorithms

Texture classification using a polymer-based MEMS tactile sensor

Kim, S. H., Engel, J., Liu, C. & Jones, D. L., May 1 2005, In : Journal of Micromechanics and Microengineering. 15, 5, p. 912-920 9 p.

Research output: Contribution to journalArticle

MEMS
Polymers
Textures
Sensors
Sensor arrays
2004

An active-set approach for OFDM PAR reduction via tone reservation

Krongold, B. S. & Jones, D. L., Feb 1 2004, In : IEEE Transactions on Signal Processing. 52, 2, p. 495-509 15 p.

Research output: Contribution to journalArticle

Orthogonal frequency division multiplexing
Power amplifiers
Nonlinear distortion
Electric wiring
Modulation

Community driven digital signal processing laboratories in connexions

Baraniuk, R., Choi, H., Jones, D. L. & Lee, P., 2004, In : ASEE Annual Conference Proceedings. p. 2047-2056 10 p.

Research output: Contribution to journalArticle

Digital signal processing
Obsolescence
Textbooks
Education
Hardware

Fast searches for effective optimization phase sequences

Kulkarni, P., Hines, S., Hiser, J., Whalley, D., Davidson, J. & Jones, D. L., Jun 2004, In : ACM SIGPLAN Notices. 39, 6, p. 171-182 12 p.

Research output: Contribution to journalArticle

Evolutionary algorithms
Tuning
Genetic algorithms

Overdetermined least-squares aberration estimates using common-midpoint signals

Haun, M. A., Jones, D. L. & O'Brien, W. D., Oct 1 2004, In : IEEE Transactions on Medical Imaging. 23, 10, p. 1205-1220 16 p.

Research output: Contribution to journalArticle

Least-Squares Analysis
Aberrations
Tissue
Imaging techniques
Fans

Performance of time- and frequency-domain binaural beamformers based on recorded signals from real rooms

Lockwood, M. E., Jones, D. L., Bilger, R. C., Lansing, C. R., O'Brien, W. D., Wheeler, B. C. & Feng, A. S., Jan 1 2004, In : Journal of the Acoustical Society of America. 115, 1, p. 379-391 13 p.

Research output: Contribution to journalArticle

rooms
acoustics
frost
sidelobes
reverberation

Sharing knowledge and building communities in signal processing

Baraniuk, R. G., Burrus, C. S., Johnson, D. H. & Jones, D. L., Sep 2004, In : IEEE Signal Processing Magazine. 21, 5, p. 10-16 7 p.

Research output: Contribution to journalArticle

Knowledge Sharing
Textbooks
Digital signal processing
Signal Processing
Signal processing