Venugopal V. Veeravalli

Orcid: 0000-0001-5490-0037

Affiliations:
  • University of Illinois Urbana-Champaign, IL, USA


According to our database1, Venugopal V. Veeravalli authored at least 260 papers between 1992 and 2024.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2006, "For contributions to wireless communication systems and sensor networks.".

Timeline

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Bibliography

2024
Quickest Change Detection With Post-Change Density Estimation.
IEEE Trans. Inf. Theory, November, 2024

Adaptive Step-Size Methods for Compressed SGD With Memory Feedback.
IEEE Trans. Signal Process., 2024

Quickest Change Detection With Controlled Sensing.
IEEE J. Sel. Areas Inf. Theory, 2024

Is Prior-Free Black-Box Non-Stationary Reinforcement Learning Feasible?
CoRR, 2024

High Probability Low Latency Sequential Change Detection over an Unknown Finite Horizon.
CoRR, 2024

Quickest Change Detection with Confusing Change.
CoRR, 2024

Quickest Change Detection for Multiple Data Streams Using the James-Stein Estimator.
CoRR, 2024

Distributed and Rate-Adaptive Feature Compression.
CoRR, 2024

Robust Multi-Hypothesis Testing with Moment-Constrained Uncertainty Sets.
Proceedings of the IEEE International Symposium on Information Theory, 2024

High Probability Latency Quickest Change Detection over a Finite Horizon.
Proceedings of the IEEE International Symposium on Information Theory, 2024

On Network Quickest Change Detection with Uncertain Models: An Experimental Study.
Proceedings of the 27th International Conference on Information Fusion, 2024

Distributionally Robust Quickest Change Detection using Wasserstein Uncertainty Sets.
Proceedings of the International Conference on Artificial Intelligence and Statistics, 2024

2023
Robust Mean Estimation in High Dimensions: An Outlier-Fraction Agnostic and Efficient Algorithm.
IEEE Trans. Inf. Theory, July, 2023

Quickest Change Detection With Non-Stationary Post-Change Observations.
IEEE Trans. Inf. Theory, May, 2023

Information Flow Optimization for Estimation in Linear Models Using a Sensor Network.
IEEE Signal Process. Lett., 2023

Principled Out-of-Distribution Detection via Multiple Testing.
J. Mach. Learn. Res., 2023

Robust High-Dimensional Linear Discriminant Analysis under Training Data Contamination.
Proceedings of the IEEE International Symposium on Information Theory, 2023

Principled OOD Detection via Multiple Testing.
Proceedings of the IEEE International Symposium on Information Theory, 2023

Adaptive Step-Size Methods for Compressed SGD.
Proceedings of the IEEE International Conference on Acoustics, 2023

Robust Hypothesis Testing With Moment Constrained Uncertainty Sets.
Proceedings of the IEEE International Conference on Acoustics, 2023

Quickest Change Detection with Leave-one-out Density Estimation.
Proceedings of the IEEE International Conference on Acoustics, 2023

Controlling a Markov Decision Process with an Abrupt Change in the Transition Kernel.
Proceedings of the American Control Conference, 2023

2022
Decentralized Heterogeneous Multi-Player Multi-Armed Bandits With Non-Zero Rewards on Collisions.
IEEE Trans. Inf. Theory, 2022

Non-Parametric Quickest Mean-Change Detection.
IEEE Trans. Inf. Theory, 2022

Multiple Testing Framework for Out-of-Distribution Detection.
CoRR, 2022

Context-aware Collaborative Neuro-Symbolic Inference in IoBTs.
Proceedings of the IEEE Military Communications Conference, 2022

Quickest Change Detection with Controlled Sensing.
Proceedings of the IEEE International Symposium on Information Theory, 2022

Quickest Detection of Composite and Non-Stationary Changes with Application to Pandemic Monitoring.
Proceedings of the IEEE International Conference on Acoustics, 2022

2021
Dynamic Spectrum Access Using Stochastic Multi-User Bandits.
IEEE Wirel. Commun. Lett., 2021

Design of a Heterogeneous Cellular Network With a Wireless Backhaul.
IEEE Trans. Wirel. Commun., 2021

Resource Allocation in NOMA-Based Self-Organizing Networks Using Stochastic Multi-Armed Bandits.
IEEE Trans. Commun., 2021

Quickest Detection of Anomalies of Varying Location and Size in Sensor Networks.
IEEE Trans. Aerosp. Electron. Syst., 2021

Sequential (Quickest) Change Detection: Classical Results and New Directions.
IEEE J. Sel. Areas Inf. Theory, 2021

Quickest Detection of Moving Anomalies in Sensor Networks.
IEEE J. Sel. Areas Inf. Theory, 2021

Population Risk Improvement with Model Compression: An Information-Theoretic Approach.
Entropy, 2021

Robust Mean Estimation in High Dimensions via Global Outlier Pursuit.
CoRR, 2021

Toward Uncertainty Aware Quickest Change Detection.
Proceedings of the 24th IEEE International Conference on Information Fusion, 2021

Quickest Change Detection in the Presence of Transient Adversarial Attacks.
Proceedings of the 55th Annual Conference on Information Sciences and Systems, 2021

Non-Parametric Quickest Detection of a Change in the Mean of an Observation Sequence.
Proceedings of the 55th Annual Conference on Information Sciences and Systems, 2021

High-Dimensional Robust Mean Estimation via Outlier-Sparsity Minimization.
Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020
Quickest Detection of Dynamic Events in Networks.
IEEE Trans. Inf. Theory, 2020

Tightening Mutual Information-Based Bounds on Generalization Error.
IEEE J. Sel. Areas Inf. Theory, 2020

Robust Mean Estimation in High Dimensions via 𝓁<sub>1</sub> Minimization.
CoRR, 2020

Stochastic Multi-Player Multi-Armed Bandits with Multiple Plays for Uncoordinated Spectrum Access.
Proceedings of the 31st IEEE Annual International Symposium on Personal, 2020

Quickest Detection of a Dynamic Anomaly in a Heterogeneous Sensor Network.
Proceedings of the IEEE International Symposium on Information Theory, 2020

Quickest Detection of Growing Dynamic Anomalies in Networks.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Information Flow Optimization in Inference Networks.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Information-Theoretic Understanding of Population Risk Improvement with Model Compression.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019
A Binning Approach to Quickest Change Detection With Unknown Postchange Distribution.
IEEE Trans. Signal Process., 2019

Linear-Complexity Exponentially-Consistent Tests for Universal Outlying Sequence Detection.
IEEE Trans. Signal Process., 2019

Quickest Change Detection Under Transient Dynamics: Theory and Asymptotic Analysis.
IEEE Trans. Inf. Theory, 2019

Degrees of Freedom in Wireless Interference Networks With Cooperative Transmission and Backhaul Load Constraints.
IEEE Trans. Inf. Theory, 2019

Adaptive Sequential Stochastic Optimization.
IEEE Trans. Autom. Control., 2019

Sequential Controlled Sensing for Composite Multihypothesis Testing.
CoRR, 2019

Multi-player Multi-Armed Bandits with non-zero rewards on collisions for uncoordinated spectrum access.
CoRR, 2019

Adaptive Sequential Machine Learning.
CoRR, 2019

Sequential anomaly detection with observation control.
Proceedings of the IEEE International Symposium on Information Theory, 2019

Quickest Detection of a Moving Target in a Sensor Network.
Proceedings of the IEEE International Symposium on Information Theory, 2019

Multi-User Multi-Armed Bandits for Uncoordinated Spectrum Access.
Proceedings of the International Conference on Computing, Networking and Communications, 2019

Distributed Quickest Detection of Significant Events in Networks.
Proceedings of the IEEE International Conference on Acoustics, 2019

Model Change Detection with Application to Machine Learning.
Proceedings of the IEEE International Conference on Acoustics, 2019

Adversarial Multi-user Bandits for Uncoordinated Spectrum Access.
Proceedings of the IEEE International Conference on Acoustics, 2019

Quickest Detection of a Dynamic Anomaly in a Sensor Network.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Multi-User MABs with User Dependent Rewards for Uncoordinated Spectrum Access.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Active and Adaptive Sequential Learning with Per Time-step Excess Risk Guarantees.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

A Consensus-based Approach for Distributed Quickest Detection of Significant Events in Networks.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018
Estimation of KL Divergence: Optimal Minimax Rate.
IEEE Trans. Inf. Theory, 2018

Active and Adaptive Sequential learning.
CoRR, 2018

A Semi-Parametric Binning Approach to Quickest Change Detection.
CoRR, 2018

Toward an Internet of Battlefield Things: A Resilience Perspective.
Computer, 2018


Quickest Detection of Dynamic Events in Sensor Networks.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Interference management and backhaul design in wireless networks via a DoF analysis.
Proceedings of the 10th International Conference on Communication Systems & Networks, 2018

Quickest Detection of Significant Events in Structured Networks.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

Stochastic Control of Power Supply in Data Centers.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

Controlled Sensing for Composite Multihypothesis Testing with Application to Anomaly Detection.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017
Statistical Power System Line Outage Detection Under Transient Dynamics.
IEEE Trans. Signal Process., 2017

Linear Complexity Exponentially Consistent Tests for Outlying Sequence Detection.
CoRR, 2017

Asymptotic optimality of D-CuSum for quickest change detection under transient dynamics.
Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

Sparse Gaussian mixture detection: Low complexity, high performance tests via quantization.
Proceedings of the 2017 IEEE International Symposium on Information Theory, 2017

Quickest change detection under transient dynamics.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Quickest change detection with unknown post-change distribution.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Multistream quickest change detection: Asymptotic optimality under a sparse signal.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

DoF analysis in a two-layered heterogeneous wireless interference network.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
MetaCRAM: an integrated pipeline for metagenomic taxonomy identification and compression.
BMC Bioinform., 2016

Sum rate maximizing joint processing with limited backhaul and tree topology constraints.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

MMSE estimation in a sensor network in the presence of an adversary.
Proceedings of the IEEE International Symposium on Information Theory, 2016

Sequentially detecting transitory changes.
Proceedings of the IEEE International Symposium on Information Theory, 2016

Estimation of KL divergence between large-alphabet distributions.
Proceedings of the IEEE International Symposium on Information Theory, 2016

Adaptive sequential optimization with applications to machine learning.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Comparison of statistical algorithms for power system line outage detection.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Rate analysis for detection of sparse mixtures.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Outlying sequence detection in large datasets: Comparison of universal hypothesis testing and clustering.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Universal outlying sequence detection for continuous observations.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Adaptive sequential learning.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

Detection of sparse mixtures: The finite alphabet case.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015
Data-Efficient Quickest Change Detection in Sensor Networks.
IEEE Trans. Signal Process., 2015

Data-Efficient Minimax Quickest Change Detection With Composite Post-Change Distribution.
IEEE Trans. Inf. Theory, 2015

Universal scheme for optimal search and stop.
Proceedings of the 2015 Information Theory and Applications Workshop, 2015

Universal quickest outlier detection and isolation.
Proceedings of the IEEE International Symposium on Information Theory, 2015

Flexible backhaul design with cooperative transmission in cellular interference networks.
Proceedings of the IEEE International Symposium on Information Theory, 2015

Universal outlier hypothesis testing: Application to anomaly detection.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2014
A Controlled Sensing Approach to Graph Classification.
IEEE Trans. Signal Process., 2014

Universal Outlier Hypothesis Testing.
IEEE Trans. Inf. Theory, 2014

Interference Channels With Coordinated Multipoint Transmission: Degrees of Freedom, Message Assignment, and Fractional Reuse.
IEEE Trans. Inf. Theory, 2014

Degrees of Freedom for the Constant MIMO Interference Channel With CoMP Transmission.
IEEE Trans. Commun., 2014

Outlying Sequence Detection in Large Data Sets: A data-driven approach.
IEEE Signal Process. Mag., 2014

Data-Efficient Quickest Outlying Sequence Detection in Sensor Networks.
CoRR, 2014

Data-Efficient Minimax Quickest Change Detection in a Decentralized System.
CoRR, 2014

Universal sequential outlier hypothesis testing.
Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

Welcome.
Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

Flexible backhaul design and degrees of freedom for linear interference networks.
Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

Data-efficient quickest change detection with unknown post-change distribution.
Proceedings of the 2014 IEEE International Symposium on Information Theory, Honolulu, HI, USA, June 29, 2014

Power system line outage detection and identification - A quickest change detection approach.
Proceedings of the IEEE International Conference on Acoustics, 2014

Dynamic stochastic optimization.
Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

2013
A Convergent Version of the Max SINR Algorithm for the MIMO Interference Channel.
IEEE Trans. Wirel. Commun., 2013

Ensemble Properties of RVQ-Based Limited-Feedback Beamforming Codebooks.
IEEE Trans. Inf. Theory, 2013

Statistical Beamforming on the Grassmann Manifold for the Two-User Broadcast Channel.
IEEE Trans. Inf. Theory, 2013

Data-Efficient Quickest Change Detection in Minimax Settings.
IEEE Trans. Inf. Theory, 2013

Controlled Sensing for Multihypothesis Testing.
IEEE Trans. Autom. Control., 2013

Optimal Strategies for Communication and Remote Estimation With an Energy Harvesting Sensor.
IEEE Trans. Autom. Control., 2013

Introduction to the Issue on Learning-Based Decision Making in Dynamic Systems Under Uncertainty.
IEEE J. Sel. Top. Signal Process., 2013

Introduction to the issue on anomalous pattern discovery for spatial, temporal, networked, and high-dimensional signals.
IEEE J. Sel. Top. Signal Process., 2013

MCUIUC - A new framework for metagenomic read compression.
Proceedings of the 2013 IEEE Information Theory Workshop, 2013

Universal outlier detection.
Proceedings of the 2013 Information Theory and Applications Workshop, 2013

Controlled sensing for multihypothesis testing based on Markovian observations.
Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Decentralized data-efficient quickest change detection.
Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013

Implementing energy-efficient tracking in a sensor network.
Proceedings of the IEEE International Conference on Acoustics, 2013

Data-efficient quickest change detection in distributed and multi-channel systems.
Proceedings of the IEEE International Conference on Acoustics, 2013

MetaPar: Metagenomic sequence assembly via iterative reclassification.
Proceedings of the IEEE Global Conference on Signal and Information Processing, 2013

Universal multiple outlier hypothesis testing.
Proceedings of the 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2013

Controlled sensing for sequential multihypothesis testing with non-uniform sensing cost.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

Dynamic interference management.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012
Degrees of Freedom of Interference Channels With CoMP Transmission and Reception.
IEEE Trans. Inf. Theory, 2012

A new class of distributed optimization algorithms: application to regression of distributed data.
Optim. Methods Softw., 2012

Interference Channels with CoMP: Degrees of Freedom, Message Assignment, and Fractional Reuse
CoRR, 2012

Quickest Change Detection.
CoRR, 2012

Energy-efficient quickest change detection in sensor networks.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2012

Degrees of freedom (DoF) of locally connected interference channels with cooperating multiple-antenna transmitters.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

Controlled sensing for sequential multihypothesis testing.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

Degrees of freedom (DoF) of locally connected interference channels with coordinated multi-point (CoMP) transmission.
Proceedings of IEEE International Conference on Communications, 2012

Controlled sensing for hypothesis testing.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Data-efficient minimax quickest change detection.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

On optimal message assignments for interference channels with CoMP transmission.
Proceedings of the 46th Annual Conference on Information Sciences and Systems, 2012

Communication scheduling and remote estimation with energy harvesting sensor.
Proceedings of the 51th IEEE Conference on Decision and Control, 2012

2011
Sleep Control for Tracking in Sensor Networks.
IEEE Trans. Signal Process., 2011

Sensor Scheduling for Energy-Efficient Target Tracking in Sensor Networks.
IEEE Trans. Signal Process., 2011

Minimax Robust Quickest Change Detection.
IEEE Trans. Inf. Theory, 2011

Universal and Composite Hypothesis Testing via Mismatched Divergence.
IEEE Trans. Inf. Theory, 2011

Semiunitary Precoding for Spatially Correlated MIMO Channels.
IEEE Trans. Inf. Theory, 2011

Sum Capacity of MIMO Interference Channels in the Low Interference Regime.
IEEE Trans. Inf. Theory, 2011

Data-Efficient Quickest Change Detection with On-Off Observation Control
CoRR, 2011

Unified space-time metrics to evaluate spectrum sensing.
IEEE Commun. Mag., 2011

Bayesian quickest change detection under energy constraints.
Proceedings of the Information Theory and Applications Workshop, 2011

Sensor scheduling for energy-efficient tracking in cluttered environments.
Proceedings of the Information Theory and Applications Workshop, 2011

A convergent version of Max SINR for the MIMO interference channel.
Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Degrees of freedom of cooperative interference networks.
Proceedings of the 2011 IEEE International Symposium on Information Theory Proceedings, 2011

Efficient target tracking using mobile sensors.
Proceedings of the 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2011

2010
Algorithms for dynamic spectrum access with learning for cognitive radio.
IEEE Trans. Signal Process., 2010

Energy efficient multi-object tracking in sensor networks.
IEEE Trans. Signal Process., 2010

Quickest change detection of a Markov process across a sensor array.
IEEE Trans. Inf. Theory, 2010

A Random Search Framework for Convergence Analysis of Distributed Beamforming With Feedback.
IEEE Trans. Inf. Theory, 2010

Distributed and Recursive Parameter Estimation in Parametrized Linear State-Space Models.
IEEE Trans. Autom. Control., 2010

Distributed Stochastic Subgradient Projection Algorithms for Convex Optimization.
J. Optim. Theory Appl., 2010

Sensor Management for Tracking in Sensor Networks
CoRR, 2010

On thresholds for robust goodness-of-fit tests.
Proceedings of the 2010 IEEE Information Theory Workshop, 2010

Linear beamforming for the spatially correlated MISO broadcast channel.
Proceedings of the IEEE International Symposium on Information Theory, 2010

Degrees of freedom of the K-user interference channel with transmitter cooperation.
Proceedings of the IEEE International Symposium on Information Theory, 2010

2009
Gaussian interference networks: sum capacity in the low-interference regime and new outer bounds on the capacity region.
IEEE Trans. Inf. Theory, 2009

Incremental Stochastic Subgradient Algorithms for Convex Optimization.
SIAM J. Optim., 2009

Statistical SVMs for robust detection, supervised learning, and universal classification.
Proceedings of the 2009 IEEE Information Theory Workshop, 2009

Least favorable distributions for robust quickest change detection.
Proceedings of the IEEE International Symposium on Information Theory, 2009

Bayesian quickest change process detection.
Proceedings of the IEEE International Symposium on Information Theory, 2009

Performance analysis of RVQ-based limited feedback beamforming codebooks.
Proceedings of the IEEE International Symposium on Information Theory, 2009

Distributed Non-Autonomous Power Control through Distributed Convex Optimization.
Proceedings of the INFOCOM 2009. 28th IEEE International Conference on Computer Communications, 2009

Distributed subgradient projection algorithm for convex optimization.
Proceedings of the IEEE International Conference on Acoustics, 2009

Asynchronous gossip algorithms for stochastic optimization.
Proceedings of the 1st International Conference on Game Theory for Networks, 2009

Asynchronous gossip algorithms for stochastic optimization.
Proceedings of the 48th IEEE Conference on Decision and Control, 2009

2008
Optimal linear dispersion codes for correlated MIMO channels.
IEEE Trans. Wirel. Commun., 2008

Quantized Multimode Precoding in Spatially Correlated Multiantenna Channels.
IEEE Trans. Signal Process., 2008

Smart Sleeping Policies for Energy Efficient Tracking in Sensor Networks.
IEEE Trans. Signal Process., 2008

Decentralized Detection With Censoring Sensors.
IEEE Trans. Signal Process., 2008

Cooperative Sensing for Primary Detection in Cognitive Radio.
IEEE J. Sel. Top. Signal Process., 2008

To code or not to code across time: space-time coding with feedback.
IEEE J. Sel. Areas Commun., 2008

Signal Processing for Location Estimation and Tracking in Wireless Environments.
EURASIP J. Adv. Signal Process., 2008

Distributed Beamforming with Feedback: Convergence Analysis
CoRR, 2008

Low-Complexity Structured Precoding for Spatially Correlated MIMO Channels
CoRR, 2008

Quantized Multimode Precoding in Spatially Correlated Multi-Antenna Channels
CoRR, 2008

Sum Capacity of the Gaussian Interference Channel in the Low Interference Regime
CoRR, 2008

Structured statistical precoding for correlated MIMO channels.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Gaussian interference networks: Sum capacity in the low interference regime.
Proceedings of the 2008 IEEE International Symposium on Information Theory, 2008

Non-robustness of statistics-based beamformer design in correlated MIMO channels.
Proceedings of the IEEE International Conference on Acoustics, 2008

Incremental recursive prediction error algorithm for parameter estimation in sensor networks.
Proceedings of the 11th International Conference on Information Fusion, 2008

Quickest detection of a change process across a sensor array.
Proceedings of the 11th International Conference on Information Fusion, 2008

Limited feedback space-time coding in correlated MIMO channels.
Proceedings of the 42nd Annual Conference on Information Sciences and Systems, 2008

Dynamic spectrum access policies for cognitive radio.
Proceedings of the 47th IEEE Conference on Decision and Control, 2008

Dynamic spectrum access with learning for cognitive radio.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

Angular domain processing for MIMO wireless systems with non-uniform antenna arrays.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

On the sum capacity of MIMO interference channel in the low interference regime.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007
Centralized Wireless Data Networks With User Arrivals and Departures.
IEEE Trans. Inf. Theory, 2007

Resource Allocation for Wireless Fading Relay Channels: Max-Min Solution.
IEEE Trans. Inf. Theory, 2007

Cooperative Relay Broadcast Channels.
IEEE Trans. Inf. Theory, 2007

Capacity Results for Block-Stationary Gaussian Fading Channels With a Peak Power Constraint.
IEEE Trans. Inf. Theory, 2007

Resource-Constrained Signal Processing, Communications, and Networking [From the Guest Editors].
IEEE Signal Process. Mag., 2007

Wireless Sensors in Distributed Detection Applications.
IEEE Signal Process. Mag., 2007

Reduced Rank Signaling in Spatially Correlated MIMO Channels.
Proceedings of the IEEE International Symposium on Information Theory, 2007

On Quantized Multi-User Beamforming in Spatially Correlated Broadcast Channels.
Proceedings of the IEEE International Symposium on Information Theory, 2007

A Limited Feedback Scheme for Linear Dispersion Codes Over Correlated MIMO Channels.
Proceedings of the IEEE International Conference on Acoustics, 2007

Cooperative Spectrum Sensing and Detection for Cognitive Radio.
Proceedings of the Global Communications Conference, 2007

Localization and Intensity Tracking of Diffusing Point Sources Using Sensor Networks.
Proceedings of the Global Communications Conference, 2007

Optimal Power Allocation for Linear Dispersion Codes Over Correlated MIMO Channels with Channel State Feedback.
Proceedings of the Global Communications Conference, 2007

Limited Feedback Precoder Design for Spatially Correlated MIMO Channels.
Proceedings of the 41st Annual Conference on Information Sciences and Systems, 2007

Sensor scheduling for effective and energy efficient tracking in sensor networks.
Proceedings of the 46th IEEE Conference on Decision and Control, 2007

2006
How Dense Should a Sensor Network Be for Detection With Correlated Observations?
IEEE Trans. Inf. Theory, 2006

Capacity Results for Block-Stationary Gaussian Fading Channels with a Peak Power Constraint
CoRR, 2006

Selecting transmit powers and carrier sense thresholds in CSMA protocols for wireless ad hoc networks.
Proceedings of the 2nd International ICST Conference on Wireless Internet, 2006

Capacity Results for Block-Stationary Gaussian Fading Channels.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Efficient Tracking in a Network of Sleepy Sensors.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
Correlated MIMO wireless channels: capacity, optimal signaling, and asymptotics.
IEEE Trans. Inf. Theory, 2005

Gaussian Orthogonal Relay Channels: Optimal Resource Allocation and Capacity.
IEEE Trans. Inf. Theory, 2005

Energy-efficient detection in sensor networks.
IEEE J. Sel. Areas Commun., 2005

Illinois wireless wind tunnel: a testbed for experimental evaluation of wireless networks.
Proceedings of the 2005 ACM SIGCOMM Workshop on Experimental Approaches to Wireless Network Design and Analysis, 2005

Analysis of Ricean MIMO channels based on a virtual channel representation.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

How dense should a sensor network be for detection applications?
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Capacity of noncoherent time-selective Rayleigh-fading channels.
IEEE Trans. Inf. Theory, 2004

Asymptotic results for decentralized detection in power constrained wireless sensor networks.
IEEE J. Sel. Areas Commun., 2004

Extremal distributions in information theory and hypothesis testing.
Proceedings of the 2004 IEEE Information Theory Workshop, 2004

Design of sensor networks for detection applications via large-deviation theory.
Proceedings of the 2004 IEEE Information Theory Workshop, 2004

Asymptotic robust Neyman-Pearson hypothesis testing based on moment classes.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

The impact of relaying on the capacity of broadcast channels.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

Adaptive signaling schemes for detection in wireless sensor networks.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

The impact of fading on decentralized detection in power constrained wireless sensor networks.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Decentralized dynamic power control for cellular CDMA systems.
IEEE Trans. Wirel. Commun., 2003

Locally optimal soft handoff algorithms.
IEEE Trans. Veh. Technol., 2003

Decentralized detection in sensor networks.
IEEE Trans. Signal Process., 2003

Spectral efficiency of MIMO multiaccess systems with single-user decoding.
IEEE J. Sel. Areas Commun., 2003

2002
MMSE detection in asynchronous CDMA systems: an equivalence result.
IEEE Trans. Inf. Theory, 2002

The coding-spreading tradeoff in CDMA systems.
IEEE J. Sel. Areas Commun., 2002

The essential degrees of freedom in space-time fading channels.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Asymptotics of quickest change detection procedures under a Bayesian criterion.
Proceedings of the 2002 IEEE Information Theory Workshop, 2002

Reverse link analysis of cellular packet data networks with multiple receive antennas.
Proceedings of the IEEE 5th Workshop on Multimedia Signal Processing, 2002

2001
Decentralized quickest change detection.
IEEE Trans. Inf. Theory, 2001

On the performance of linear parallel interference cancellation.
IEEE Trans. Inf. Theory, 2001

On performance analysis for signaling on correlated fading channels.
IEEE Trans. Commun., 2001

On chip-matched filtering and discrete sufficient statistics for asynchronous band-limited CDMA systems.
IEEE Trans. Commun., 2001

2000
Multihypothesis sequential probability ratio tests - Part II: Accurate asymptotic expansions for the expected sample size.
IEEE Trans. Inf. Theory, 2000

Channel acquisition for wideband CDMA signals.
IEEE J. Sel. Areas Commun., 2000

Adaptive hard handoff algorithms.
IEEE J. Sel. Areas Commun., 2000

Multiple-access interference-resistant acquisition for band-limited CDMA systems with random sequences.
IEEE J. Sel. Areas Commun., 2000

1999
Multihypothesis sequential probability ratio tests - Part I: Asymptotic optimality.
IEEE Trans. Inf. Theory, 1999

1998
Joint signaling strategies for approaching the capacity of twisted-pair channels.
IEEE Trans. Commun., 1998

Accurate performance analysis of hard handoff algorithms.
Proceedings of the 9th IEEE International Symposium on Personal, 1998

1996
Hybrid acquisition of direct sequence CDMA signals.
Int. J. Wirel. Inf. Networks, 1996

1995
Asymptotic efficiency of a sequential multihypothesis test.
IEEE Trans. Inf. Theory, 1995

A locally optimal handoff algorithm.
Proceedings of the 6th IEEE International Symposium on Personal, 1995

1994
Minimax robust decentralized detection.
IEEE Trans. Inf. Theory, 1994

A sequential procedure for multihypothesis testing.
IEEE Trans. Inf. Theory, 1994

Decentralized sequential detection with sensors performing sequential tests.
Math. Control. Signals Syst., 1994

1993
Decentralized sequential detection with a fusion center performing the sequential test.
IEEE Trans. Inf. Theory, 1993

1992
Comments on 'Decentralized sequential detection' by H.R. Hashemi and I.B. Rhodes.
IEEE Trans. Inf. Theory, 1992


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