Zhi-Quan Luo

According to our database1, Zhi-Quan Luo authored at least 304 papers between 1987 and 2021.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2007, "For contributions to modern optimization and its applications in signal processing and digital communications".

Timeline

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Bibliography

2021
An efficient linear programming rounding-and-refinement algorithm for large-scale network slicing problem.
CoRR, 2021

2020
Inexact Block Coordinate Descent Algorithms for Nonsmooth Nonconvex Optimization.
IEEE Trans. Signal Process., 2020

Quadratic Matrix Inequality Approach to Robust Adaptive Beamforming for General-Rank Signal Model.
IEEE Trans. Signal Process., 2020

A Proximal Alternating Direction Method of Multiplier for Linearly Constrained Nonconvex Minimization.
SIAM J. Optim., 2020

On the Efficiency of Random Permutation for ADMM and Coordinate Descent.
Math. Oper. Res., 2020

A Block Successive Upper-Bound Minimization Method of Multipliers for Linearly Constrained Convex Optimization.
Math. Oper. Res., 2020

Distributed Stochastic Consensus Optimization with Momentum for Nonconvex Nonsmooth Problems.
CoRR, 2020

Transfer Learning and Meta Learning Based Fast Downlink Beamforming Adaptation.
CoRR, 2020

Optimal Network Slicing for Service-Oriented Networks with Flexible Routing and Guaranteed E2E Latency.
CoRR, 2020

Optimally Combining Classifiers for Semi-Supervised Learning.
CoRR, 2020

Resource Provisioning for Virtual Network Function Deployment with In-Subnetwork Processing.
Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Resource Reservation in Backhaul and Radio Access Network with Uncertain User Demands.
Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Network Slicing for Service-Oriented Networks with Flexible Routing and Guaranteed E2E Latency.
Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

A Single-Loop Smoothed Gradient Descent-Ascent Algorithm for Nonconvex-Concave Min-Max Problems.
Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

A Proximal Dual Consensus Method for Linearly Coupled Multi-Agent Non-Convex Optimization.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Joint Resource Allocation and Routing for Service Function Chaining with In-Subnetwork Processing.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Evaluation of Joint Auditory Attention Decoding and Adaptive Binaural Beamforming Approach for Hearing Devices with Attention Switching.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019
Globally Optimal Joint Uplink Base Station Association and Beamforming.
IEEE Trans. Commun., 2019

Minimax Design of Constant Modulus MIMO Waveforms for Active Sensing.
IEEE Signal Process. Lett., 2019

A linearly convergent doubly stochastic Gauss-Seidel algorithm for solving linear equations and a certain class of over-parameterized optimization problems.
Math. Program., 2019

Weak Stability of <i>ℓ</i><sub>1</sub>-Minimization Methods in Sparse Data Reconstruction.
Math. Oper. Res., 2019

A Distributed Method for Optimal Capacity Reservation.
J. Optim. Theory Appl., 2019

Analysis of Optimal Thresholding Algorithms for Compressed Sensing.
CoRR, 2019

Overcoming DoF Limitation in Robust Beamforming: A Penalized Inequality-Constrained Approach.
CoRR, 2019

A General O(n<sup>2</sup>) Hyper-Parameter Optimization for Gaussian Process Regression with Cross-Validation and Non-linearly Constrained ADMM.
CoRR, 2019

Scalable Gaussian Process Using Inexact Admm for Big Data.
Proceedings of the IEEE International Conference on Acoustics, 2019

A Joint Auditory Attention Decoding and Adaptive Binaural Beamforming Algorithm for Hearing Devices.
Proceedings of the IEEE International Conference on Acoustics, 2019

A New Quadratic Matrix Inequality Approach to Robust Adaptive Beamforming for General-rank Signal Model.
Proceedings of the IEEE International Conference on Acoustics, 2019

Worst-Case SINR Maximization Based Robust Adaptive Beamforming Problem with a Nonconvex Uncertainty Set.
Proceedings of the 8th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2019

Direct Acceleration of SAGA using Sampled Negative Momentum.
Proceedings of the 22nd International Conference on Artificial Intelligence and Statistics, 2019

Block Successive Convex Approximation Algorithms for Nonsmooth Nonconvex Optimization.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018
A New Sequential Optimization Procedure and Its Applications to Resource Allocation for Wireless Systems.
IEEE Trans. Signal Process., 2018

A Distributed Semiasynchronous Algorithm for Network Traffic Engineering.
IEEE Trans. Signal Inf. Process. over Networks, 2018

Bilinear Factor Matrix Norm Minimization for Robust PCA: Algorithms and Applications.
IEEE Trans. Pattern Anal. Mach. Intell., 2018

Optimal estimation of sensor biases for asynchronous multi-sensor data fusion.
Math. Program., 2018

An Alternating Minimization Approach to Optimizing Subarray Configuration for a Large Phased Array.
Proceedings of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2018

Software Defined Resource Allocation for Service-Oriented Networks.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Evaluation of the Penalized Inequality Constrained Minimum Variance Beamformer for Hearing Aids.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Optimal Asynchronous Multi-Sensor Registration in 3 Dimensions.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

Decision Level Fusion: An Event Driven Approach.
Proceedings of the 26th European Signal Processing Conference, 2018

Minimax Design Of Constant Modulus Mimo Waveforms.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017
Dynamic Resource Allocation for Energy Efficient Transmission in Digital Subscriber Lines.
IEEE Trans. Signal Process., 2017

On the Complexity of Optimal Power Allocation in a Multi-Tone Multiuser Communication System.
IEEE Trans. Inf. Theory, 2017

Iteration complexity analysis of block coordinate descent methods.
Math. Program., 2017

On the linear convergence of the alternating direction method of multipliers.
Math. Program., 2017

Constructing New Weighted <i>ℓ</i><sub>1</sub>-Algorithms for the Sparsest Points of Polyhedral Sets.
Math. Oper. Res., 2017

Network Slicing for Service-Oriented Networks Under Resource Constraints.
IEEE J. Sel. Areas Commun., 2017

Weak Stability of ࡁ<sub>1</sub>-minimization Methods in Sparse Data Reconstruction.
CoRR, 2017

Optimal Estimation of Sensor Biases for Asynchronous Multi-Sensor Registration.
CoRR, 2017

A penalized inequality-constrained minimum variance beamformer with applications in hearing aids.
Proceedings of the 2017 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2017

Traffic engineering for backhaul networks with wireless link scheduling.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

A two-stage optimization approach to the asynchronous multi-sensor registration problem.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Comparison of two binaural beamforming approaches for hearing aids.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

A robust adaptive binaural beamformer for hearing devices.
Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

2016
SINR Constrained Beamforming for a MIMO Multi-User Downlink System: Algorithms and Convergence Analysis.
IEEE Trans. Signal Process., 2016

Guaranteed Matrix Completion via Non-Convex Factorization.
IEEE Trans. Inf. Theory, 2016

A Unified Algorithmic Framework for Block-Structured Optimization Involving Big Data: With applications in machine learning and signal processing.
IEEE Signal Process. Mag., 2016

Convergence Analysis of Alternating Direction Method of Multipliers for a Family of Nonconvex Problems.
SIAM J. Optim., 2016

A Stochastic Successive Minimization Method for Nonsmooth Nonconvex Optimization with Applications to Transceiver Design in Wireless Communication Networks.
Math. Program., 2016

Preface.
Math. Program., 2016

Optimal Resource Allocation for Energy Efficient Transmission in DSL.
Proceedings of the 2016 IEEE Global Communications Conference, 2016

Optimization algorithms for big data with application in wireless networks.
Proceedings of the Big Data over Networks, 2016

2015
Interference Alignment Using Finite and Dependent Channel Extensions: The Single Beam Case.
IEEE Trans. Inf. Theory, 2015

Software-defined carrier wireless networks [Guest Editorial].
IEEE Netw., 2015

Joint Downlink Base Station Association and Power Control for Max-Min Fairness: Computation and Complexity.
IEEE J. Sel. Areas Commun., 2015

Computational Intractability of Dictionary Learning for Sparse Representation.
CoRR, 2015

Globally Optimal Joint Uplink Base Station Association and Beamforming.
CoRR, 2015

An effective low complexity binaural beamforming algorithm for hearing aids.
Proceedings of the 2015 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2015

Interference alignment via Feasible Point Pursuit.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Combining sparse NMF with deep neural network: A new classification-based approach for speech enhancement.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Incorporating spatial information in binaural beamforming for noise suppression in hearing aids.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Semi-asynchronous routing for large scale hierarchical networks.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Guaranteed Matrix Completion via Nonconvex Factorization.
Proceedings of the IEEE 56th Annual Symposium on Foundations of Computer Science, 2015

2014
Optimal Joint Base Station Assignment and Beamforming for Heterogeneous Networks.
IEEE Trans. Signal Process., 2014

Base Station Activation and Linear Transceiver Design for Optimal Resource Management in Heterogeneous Networks.
IEEE Trans. Signal Process., 2014

Cross-Layer Provision of Future Cellular Networks: A WMMSE-based approach.
IEEE Signal Process. Mag., 2014

Semidefinite Approximation for Mixed Binary Quadratically Constrained Quadratic Programs.
SIAM J. Optim., 2014

Min Flow Rate Maximization for Software Defined Radio Access Networks.
IEEE J. Sel. Areas Commun., 2014

Cross Layer Provision of Future Cellular Networks.
CoRR, 2014

Joint base station clustering and beamformer design for partial coordinated transmission using statistical channel state information.
Proceedings of the 2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2014

Parallel Direction Method of Multipliers.
Proceedings of the Advances in Neural Information Processing Systems 27: Annual Conference on Neural Information Processing Systems 2014, 2014

Parallel Successive Convex Approximation for Nonsmooth Nonconvex Optimization.
Proceedings of the Advances in Neural Information Processing Systems 27: Annual Conference on Neural Information Processing Systems 2014, 2014

Joint day-ahead power procurement and load scheduling using stochastic alternating direction method of multipliers.
Proceedings of the IEEE International Conference on Acoustics, 2014

Globally optimal joint uplink base station association and power control for max-min fairness.
Proceedings of the IEEE International Conference on Acoustics, 2014

Dictionary learning for sparse representation: Complexity and algorithms.
Proceedings of the IEEE International Conference on Acoustics, 2014

Max-min network flow and resource allocation for backhaul constrained heterogeneous wireless networks.
Proceedings of the IEEE International Conference on Acoustics, 2014

A block coordinate descent method of multipliers: Convergence analysis and applications.
Proceedings of the IEEE International Conference on Acoustics, 2014

An ADMM algorithm for optimal sensor and actuator selection.
Proceedings of the 53rd IEEE Conference on Decision and Control, 2014

2013
Max-Min Fairness Linear Transceiver Design for a Multi-User MIMO Interference Channel.
IEEE Trans. Signal Process., 2013

Joint Power and Admission Control via Linear Programming Deflation.
IEEE Trans. Signal Process., 2013

Distributed Linear Precoder Optimization and Base Station Selection for an Uplink Heterogeneous Network.
IEEE Trans. Signal Process., 2013

Distributed Optimization in an Energy-Constrained Network: Analog Versus Digital Communication Schemes.
IEEE Trans. Inf. Theory, 2013

Linear transceiver design for a MIMO interfering broadcast channel achieving max-min fairness.
Signal Process., 2013

A Unified Convergence Analysis of Block Successive Minimization Methods for Nonsmooth Optimization.
SIAM J. Optim., 2013

Transmit Solutions for MIMO Wiretap Channels using Alternating Optimization.
IEEE J. Sel. Areas Commun., 2013

Joint User Grouping and Linear Virtual Beamforming: Complexity, Algorithms and Approximation Bounds.
IEEE J. Sel. Areas Commun., 2013

Joint Base Station Clustering and Beamformer Design for Partial Coordinated Transmission in Heterogeneous Networks.
IEEE J. Sel. Areas Commun., 2013

Solving Multiple-Block Separable Convex Minimization Problems Using Two-Block Alternating Direction Method of Multipliers.
CoRR, 2013

Two Performance-limiting Factors for Interference Alignment: Channel Diversity Order and the Number of Data Streams Per User.
CoRR, 2013

Long-term transmit point association for coordinated multipoint transmission by stochastic optimization.
Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

A stochastic weighted MMSE approach to sum rate maximization for a MIMO interference channel.
Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

On the Linear Convergence of the Proximal Gradient Method for Trace Norm Regularization.
Proceedings of the Advances in Neural Information Processing Systems 26: 27th Annual Conference on Neural Information Processing Systems 2013. Proceedings of a meeting held December 5-8, 2013

A single channel speech enhancement approach by combining statistical criterion and multi-frame sparse dictionary learning.
Proceedings of the INTERSPEECH 2013, 2013

A novel single channel speech enhancement approach by combining Wiener filter and dictionary learning.
Proceedings of the IEEE International Conference on Acoustics, 2013

Base station activation and linear transceiver design for utility maximization in Heterogeneous networks.
Proceedings of the IEEE International Conference on Acoustics, 2013

An alternating optimization algorithm for the MIMO secrecy capacity problem under sum power and per-antenna power constraints.
Proceedings of the IEEE International Conference on Acoustics, 2013

Derivative-free optimization of hearing aid parameters.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
On the Design of Constant Modulus Probing Signals for MIMO Radar.
IEEE Trans. Signal Process., 2012

On the Degrees of Freedom Achievable Through Interference Alignment in a MIMO Interference Channel.
IEEE Trans. Signal Process., 2012

A Message From the New Editor-in-Chief.
IEEE Trans. Signal Process., 2012

Geometric Methods for Spectral Analysis.
IEEE Trans. Signal Process., 2012

Linear Transceiver Design for Interference Alignment: Complexity and Computation.
IEEE Trans. Inf. Theory, 2012

Robust SINR-Constrained MISO Downlink Beamforming: When is Semidefinite Programming Relaxation Tight?
EURASIP J. Wirel. Commun. Netw., 2012

Decomposition by Successive Convex Approximation: A Unifying Approach for Linear Transceiver Design in Heterogeneous Networks.
CoRR, 2012

Signal Processing and Optimal Resource Allocation for the Interference Channel
CoRR, 2012

Joint Base Station Clustering and Beamformer Design for Partial Coordinated Transmission in Heterogenous Networks
CoRR, 2012

Optimal joint base station assignment and power allocation in a cellular network.
Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

Optimal joint base station assignment and downlink beamforming for heterogeneous networks.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Maximum likelihood estimation of transition probabilities using analytical center cutting plane method for unknown maneuvering emitter tracking by a wireless sensor network.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Joint linear precoder optimization and base station selection for an uplink MIMO network: A game theoretic approach.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

SINR constrained beamforming for a MIMO multi-user downlink system.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

Joint transceiver design and base station clustering for heterogeneous networks.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011
An Iteratively Weighted MMSE Approach to Distributed Sum-Utility Maximization for a MIMO Interfering Broadcast Channel.
IEEE Trans. Signal Process., 2011

Optimal Distributed Beamforming for MISO Interference Channels.
IEEE Trans. Signal Process., 2011

Coordinated Beamforming for MISO Interference Channel: Complexity Analysis and Efficient Algorithms.
IEEE Trans. Signal Process., 2011

A stackelberg game approach to distributed spectrum management.
Math. Program., 2011

Preface.
Math. Program., 2011

Efficient Soft-Output Demodulation of MIMO QPSK via Semidefinite Relaxation.
IEEE J. Sel. Top. Signal Process., 2011

Efficient semidefinite relaxation for robust geolocation of unknown emitter by a satellite cluster using TDOA and FDOA measurements.
Proceedings of the IEEE International Conference on Acoustics, 2011

Convex relaxation approaches to maximum likelihood DOA estimation in ULA's and UCA's with unknown mutual coupling.
Proceedings of the IEEE International Conference on Acoustics, 2011

Efficient convex optimization for real-time robust beamforming with microphone arrays.
Proceedings of the IEEE International Conference on Acoustics, 2011

Joint transceiver design and user grouping in a MIMO interfering broadcast channel.
Proceedings of the 45st Annual Conference on Information Sciences and Systems, 2011

2010
Semidefinite Relaxation of Quadratic Optimization Problems.
IEEE Signal Process. Mag., 2010

A Semidefinite Relaxation Scheme for Multivariate Quartic Polynomial Optimization with Quadratic Constraints.
SIAM J. Optim., 2010

Probabilistic Analysis of Semidefinite Relaxation for Binary Quadratic Minimization.
SIAM J. Optim., 2010

A Stackelberg game approach to distributed spectrum management.
Proceedings of the IEEE International Conference on Acoustics, 2010

Adaptive feedback cancellation in hearing aids using the IPLS algorithm.
Proceedings of the IEEE International Conference on Acoustics, 2010

On the complexity of optimal coordinated downlink beamforming.
Proceedings of the IEEE International Conference on Acoustics, 2010

SDP relaxation of homogeneous quadratic optimization.
Proceedings of the Convex Optimization in Signal Processing and Communications., 2010

2009
Maximum Likelihood Detection via Semidefinite Programming.
Proceedings of the Encyclopedia of Optimization, Second Edition, 2009

Efficient convex relaxation methods for robust target localization by a sensor network using time differences of arrivals.
IEEE Trans. Signal Process., 2009

Efficient batch and adaptive approximation algorithms for joint multicast beamforming and admission control.
IEEE Trans. Signal Process., 2009

Design of Phase Codes for Radar Performance Optimization With a Similarity Constraint.
IEEE Trans. Signal Process., 2009

Duality gap estimation and polynomial time approximation for optimal spectrum management.
IEEE Trans. Signal Process., 2009

Efficient implementation of quasi-maximum-likelihood detection based on semidefinite relaxation.
IEEE Trans. Signal Process., 2009

A generalized iterative water-filling algorithm for distributed power control in the presence of a jammer.
IEEE Trans. Signal Process., 2009

Spectrum Management for Interference-Limited Multiuser Communication Systems.
IEEE Trans. Inf. Theory, 2009

Two-dimensional phase unwrapping using semidefinite relaxation.
Proceedings of the IEEE International Conference on Acoustics, 2009

Distributed optimization in an energy-constrained network using a digital communication scheme.
Proceedings of the IEEE International Conference on Acoustics, 2009

Structured spectrum balancing in DSL multiuser communications.
Proceedings of the IEEE International Conference on Acoustics, 2009

Approaching user capacity in a DSL system via harmonic mean-rate optimization.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
Optimization Techniques for Circuit Design Applications.
Proceedings of the Handbook of Algorithms for Physical Design Automation., 2008

Distributed sensor network localization using SOCP relaxation.
IEEE Trans. Wirel. Commun., 2008

Convex approximation techniques for joint multiuser downlink beamforming and admission control.
IEEE Trans. Wirel. Commun., 2008

Linear Coherent Decentralized Estimation.
IEEE Trans. Signal Process., 2008

Robust Beamforming via Worst-Case SINR Maximization.
IEEE Trans. Signal Process., 2008

Quality of Service and Max-Min Fair Transmit Beamforming to Multiple Cochannel Multicast Groups.
IEEE Trans. Signal Process., 2008

Distributed Beamforming for Relay Networks Based on Second-Order Statistics of the Channel State Information.
IEEE Trans. Signal Process., 2008

Approximation Bounds for Semidefinite Relaxation of Max-Min-Fair Multicast Transmit Beamforming Problem.
IEEE Trans. Signal Process., 2008

A Geometric Programming-Based Worst Case Gate Sizing Method Incorporating Spatial Correlation.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2008

Semidefinite Relaxation Bounds for Indefinite Homogeneous Quadratic Optimization.
SIAM J. Optim., 2008

Dynamic Spectrum Management: Complexity and Duality.
IEEE J. Sel. Top. Signal Process., 2008

Dynamic Spectrum Management: Optimization and Game Theoretic Formulations.
Proceedings of the Internet and Network Economics, 4th International Workshop, 2008

Efficient soft demodulation of MIMO QPSK via semidefinite relaxation.
Proceedings of the IEEE International Conference on Acoustics, 2008

Network beamforming based on second order statistics of the channel state information.
Proceedings of the IEEE International Conference on Acoustics, 2008

A convex optimization method for joint mean and variance parameter estimation of large-margin CDHMM.
Proceedings of the IEEE International Conference on Acoustics, 2008

Power spectral geodesics and tracking.
Proceedings of the 47th IEEE Conference on Decision and Control, 2008

2007
Distributed Estimation Using Reduced-Dimensionality Sensor Observations.
IEEE Trans. Signal Process., 2007

Far-Field Multicast Beamforming for Uniform Linear Antenna Arrays.
IEEE Trans. Signal Process., 2007

Estimation Diversity and Energy Efficiency in Distributed Sensing.
IEEE Trans. Signal Process., 2007

Multiterminal Source-Channel Communication Over an Orthogonal Multiple-Access Channel.
IEEE Trans. Inf. Theory, 2007

Performance Bounds for the Rate-Constrained Universal Decentralized Estimators.
IEEE Signal Process. Lett., 2007

Approximation Bounds for Quadratic Optimization with Homogeneous Quadratic Constraints.
SIAM J. Optim., 2007

Introduction to the Issue on Convex Optimization Methods for Signal Processing.
J. Sel. Topics Signal Processing, 2007

Modelling and Optimization of Stochastic Routing for Wireless Multi-Hop Networks.
Proceedings of the INFOCOM 2007. 26th IEEE International Conference on Computer Communications, 2007

Distributed Sensor Network Localization with Inaccurate Anchor Positions and Noisy Distance Information.
Proceedings of the IEEE International Conference on Acoustics, 2007

Distributed Optimization in an Energy-Constrained Network.
Proceedings of the IEEE International Conference on Acoustics, 2007

Joint Multiuser Downlink Beamforming and Admission Control: A Semidefinite Relaxation Approach.
Proceedings of the IEEE International Conference on Acoustics, 2007

Efficient Implementation of a Quasi-Maximum-Likelihood Detector Based on Semi-Definite Relaxation.
Proceedings of the IEEE International Conference on Acoustics, 2007

Dynamic Spectrum Management: When is FDMA Sum-Rate Optimal?
Proceedings of the IEEE International Conference on Acoustics, 2007

2006
Power scheduling of universal decentralized estimation in sensor networks.
IEEE Trans. Signal Process., 2006

Transmit beamforming for physical-layer multicasting.
IEEE Trans. Signal Process., 2006

Distributed compression-estimation using wireless sensor networks.
IEEE Signal Process. Mag., 2006

Distributed signal processing in sensor networks [from the guest Editors].
IEEE Signal Process. Mag., 2006

A Semidefinite Relaxation Approach to MIMO Detection for High-Order QAM Constellations.
IEEE Signal Process. Lett., 2006

Design of WDM networks under economy of scale pricing and shortest path routing.
IEEE J. Sel. Areas Commun., 2006

Multicarrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels.
IEEE J. Sel. Areas Commun., 2006

An Introduction to Convex Optimization for Communications and Signal Processing.
IEEE J. Sel. Areas Commun., 2006

Analysis of Iterative Waterfilling Algorithm for Multiuser Power Control in Digital Subscriber Lines.
EURASIP J. Adv. Signal Process., 2006

Multisensor Processing for Signal Extraction and Applications.
EURASIP J. Adv. Signal Process., 2006

Capacity Limits of Multiple Antenna Multicast.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Optimum Power Allocation for Cooperative Systems with Orthogonal Space-Time Transmissions.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Estimation Diversity with Multiple Heterogeneous Sensors.
Proceedings of IEEE International Conference on Communications, 2006

Optimal Dimensionality Reduction for Multi-Sensor Fusion in the Presence of Fading and Noise.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Convex Transmit Beamforming for Downlink Multicasting to Multiple Co-Channel Groups.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

An Efficient Algorithm for Optimum Power Allocation in a Decode-And-Forward Cooperative System with Orthogonal Transmissions.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Linear Joint Source-Channel Coding for Gaussian Sources through Fading Channels.
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

Reducing power consumption in a sensor network by information feedback.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
Robust blind multiuser detection against signature waveform mismatch based on second-order cone programming.
IEEE Trans. Wirel. Commun., 2005

Robust blind multiuser detection based on the worst-case performance optimization of the MMSE receiver.
IEEE Trans. Signal Process., 2005

Optimal diagonal precoder for multiantenna communication systems.
IEEE Trans. Signal Process., 2005

Universal decentralized detection in a bandwidth-constrained sensor network.
IEEE Trans. Signal Process., 2005

Decentralized estimation in an inhomogeneous sensing environment.
IEEE Trans. Inf. Theory, 2005

Universal decentralized estimation in a bandwidth constrained sensor network.
IEEE Trans. Inf. Theory, 2005

Split soft-decision equalization for wireless channels with large delay spread.
IEEE Trans. Commun., 2005

Online Clustering Algorithms for Radar Emitter Classification.
IEEE Trans. Pattern Anal. Mach. Intell., 2005

An isotropic universal decentralized estimation scheme for a bandwidth constrained ad hoc sensor network.
IEEE J. Sel. Areas Commun., 2005

Minimum Energy Decentralized Estimation in a Wireless Sensor Network with Correlated Sensor Noises.
EURASIP J. Wirel. Commun. Netw., 2005

Optimal linear decentralized estimation in a bandwidth constrained sensor network.
Proceedings of the 2005 IEEE International Symposium on Information Theory, 2005

Universal decentralized estimation in a bandwidth constrained sensor network.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Minimum energy decentralized estimation in sensor network with correlated sensor noise.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Performance analysis of quasi-maximum-likelihood detector based on semi-definite programming.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Blind channel equalization based on second order statistics.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Energy-efficient joint estimation in sensor networks: analog vs. digital.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

Robust gate sizing by geometric programming.
Proceedings of the 42nd Design Automation Conference, 2005

2004
Transceiver optimization for block-based multiple access through ISI channels.
IEEE Trans. Signal Process., 2004

Adaptive beamforming with joint robustness against mismatched signal steering vector and interference nonstationarity.
IEEE Signal Process. Lett., 2004

Multivariate Nonnegative Quadratic Mappings.
SIAM J. Optim., 2004

A nonlinear complementarity approach to multiuser power control for digital subscriber lines.
Optim. Methods Softw., 2004

On the routing and wavelength assignment in multifiber WDM networks.
IEEE J. Sel. Areas Commun., 2004

Joint estimation in sensor networks under energy constraints.
Proceedings of the First Annual IEEE Communications Society Conference on Sensor and Ad Hoc Communications and Networks, 2004

Decentralized estimation in an inhomogeneous environment.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

Robust blind multiuser detection based on worst-case MMSE performance optimization.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Decentralized detection in a bandwidth constrained sensor network.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Design of edge-disjoint path protected WDM networks: asymptotic optimality of shortest path.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003
Robust adaptive beamforming using worst-case performance optimization: a solution to the signal mismatch problem.
IEEE Trans. Signal Process., 2003

Soft quasi-maximum-likelihood detection for multiple-antenna wireless channels.
IEEE Trans. Signal Process., 2003

Robust adaptive beamforming for general-rank signal models.
IEEE Trans. Signal Process., 2003

Blind constant modulus equalization via convex optimization.
IEEE Trans. Signal Process., 2003

Minimum BER block precoders for zero-forcing equalization.
IEEE Trans. Signal Process., 2003

Adaptive beamforming with sidelobe control: a second-order cone programming approach.
IEEE Signal Process. Lett., 2003

A Sequential Quadratically Constrained Quadratic Programming Method for Differentiable Convex Minimization.
SIAM J. Optim., 2003

On blind source separation using mutual information criterion.
Math. Program., 2003

Applications of convex optimization in signal processing and digital communication.
Math. Program., 2003

Soft quasi-maximum-likelihood detection for multiple-antenna channels.
Proceedings of IEEE International Conference on Communications, 2003

Reconfiguration with no service disruption in multifiber WDM networks based on Lagrangean decomposition.
Proceedings of IEEE International Conference on Communications, 2003

Adaptive beamforming with joint robustness against signal steering vector errors and interference nonstationarity.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Robust adaptive beamforming using worst-case SINR optimization: a new diagonal loading-type solution for general-rank signal models.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

An efficient quasi-maximum likelihood decoder for PSK signals.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Blind separation of BPSK signals using Newton's method on the Stiefel manifold.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Design of robust IIR magnitude filters via semidefinite programming.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

An efficient design method for vector broadcast systems with common information.
Proceedings of the Global Telecommunications Conference, 2003

2002
Quasi-maximum-likelihood multiuser detection using semi-definite relaxation with application to synchronous CDMA.
IEEE Trans. Signal Process., 2002

A fractionally spaced blind equalizer based on linear programming.
IEEE Trans. Signal Process., 2002

Linear matrix inequality formulation of spectral mask constraints with applications to FIR filter design.
IEEE Trans. Signal Process., 2002

Robust array interpolation using second-order cone programming.
IEEE Signal Process. Lett., 2002

Robust Filtering via Semidefinite Programming with Applications to Target Tracking.
SIAM J. Optim., 2002

Smoothing Functions for Second-Order-Cone Complementarity Problems.
SIAM J. Optim., 2002

Multi-carrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels.
Proceedings of the IEEE International Conference on Communications, 2002

Parallel detection for V-BLAST system.
Proceedings of the IEEE International Conference on Communications, 2002

Robust adaptive beamforming using worst-case performance optimization via Second-Order Cone programming.
Proceedings of the IEEE International Conference on Acoustics, 2002

Minimum BER block precoders for zero-forcing equalization.
Proceedings of the IEEE International Conference on Acoustics, 2002

A Lagrangean decomposition approach for the routing and wavelength assignment in multifiber WDM networks.
Proceedings of the Global Telecommunications Conference, 2002

2001
Finite-horizon robust Kalman filter design.
IEEE Trans. Signal Process., 2001

Interior point least squares estimation: transient convergence analysis and application to MMSE decision-feedback equalization.
IEEE Trans. Signal Process., 2001

Convex optimization approach to identify fusion for multisensor target tracking.
IEEE Trans. Syst. Man Cybern. Part A, 2001

Efficient quasi-maximum-likelihood multiuser detection by semi-definite relaxation.
Proceedings of the IEEE International Conference on Communications, 2001

Blind equalization of constant modulus signals via restricted convex optimization.
Proceedings of the IEEE International Conference on Acoustics, 2001

Linear matrix inequality formulation of spectral mask constraints.
Proceedings of the IEEE International Conference on Acoustics, 2001

Robust blind multiuser detection against CDMA signature mismatch.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Design of orthogonal pulse shapes for communications via semidefinite programming.
IEEE Trans. Signal Process., 2000

Adaptive linear filtering using interior point optimization techniques.
IEEE Trans. Signal Process., 2000

Blind identification of FIR systems driven by Markov-like input signals.
IEEE Trans. Signal Process., 2000

A fast linear programming algorithm for blind equalization.
IEEE Trans. Commun., 2000

Unexpected properties and optimum-distributed sensor detectors for dependent observation cases.
IEEE Trans. Autom. Control., 2000

New error bounds and their applications to convergence analysis of iterative algorithms.
Math. Program., 2000

A Polynomial Cutting Surfaces Algorithm for the Convex Feasibility Problem Defined by Self-Concordant Inequalities.
Comput. Optim. Appl., 2000

Design of robust redundant precoding filter banks with zero-forcing equalizers for unknown frequency-selective channels.
Proceedings of the IEEE International Conference on Acoustics, 2000

Interior point least squares estimation: exploiting transient convergence in MMSE decision-feedback equalization.
Proceedings of the IEEE International Conference on Acoustics, 2000

1999
Blind adaptive FRESH filtering for signal extraction.
IEEE Trans. Signal Process., 1999

On Extensions of the Frank-Wolfe Theorems.
Comput. Optim. Appl., 1999

A new time-scale adaptive denoising method based on wavelet shrinkage.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

Orthogonal pulse shape design via semidefinite programming.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

Adaptive parameter estimation using interior point optimization techniques: convergence analysis.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Superlinear Convergence of a Symmetric Primal-Dual Path Following Algorithm for Semidefinite Programming.
SIAM J. Optim., 1998

An Analytic Center Based Column Generation Algorithm for Convex Quadratic Feasibility Problems.
SIAM J. Optim., 1998

Approximation Algorithms for Quadratic Programming.
J. Comb. Optim., 1998

A Globally Convergent Sequential Quadratic Programming Algorithm for Mathematical Programs with Linear Complementarity Constraints.
Comput. Optim. Appl., 1998

1997
Analysis of a Cutting Plane Method That Uses Weighted Analytic Center and Multiple Cuts.
SIAM J. Optim., 1997

1996
Optimum filter banks for signal decomposition and its application in adaptive echo cancellation.
IEEE Trans. Signal Process., 1996

Complexity Analysis of an Interior Cutting Plane Method for Convex Feasibility Problems.
SIAM J. Optim., 1996

Exact penalization and stationarity conditions of mathematical programs with equilibrium constraints.
Math. Program., 1996

On Computing the Nested Sums and Infimal Convolutions of Convex Piecewise-Linear Functions.
J. Algorithms, 1996

1995
The estimation of time delay and Doppler stretch of wideband signals.
IEEE Trans. Signal Process., 1995

Blind equalization using second-order statistics.
Proceedings of the 1995 International Conference on Acoustics, 1995

1994
Data fusion with minimal communication.
IEEE Trans. Inf. Theory, 1994

An optimum complete orthonormal basis for signal analysis and design.
IEEE Trans. Inf. Theory, 1994

Extension of Hoffman's Error Bound to Polynomial Systems.
SIAM J. Optim., 1994

Error bounds for analytic systems and their applications.
Math. Program., 1994

One-Way Communication Complexity of Computing a Collection of Rational Functions.
J. Complex., 1994

A modified predictor-corrector method for linear programming.
Comput. Optim. Appl., 1994

1993
Design of optimum signals for the simultaneous estimation of time delay and Doppler shift.
IEEE Trans. Signal Process., 1993

Error Bound and Reduced-Gradient Projection Algorithms for Convex Minimization over a Polyhedral Set.
SIAM J. Optim., 1993

On the Convergence Rate of Dual Ascent Methods for Linearly Constrained Convex Minimization.
Math. Oper. Res., 1993

On the Communication Complexity of Distributed Algebraic Computation.
J. ACM, 1993

Error bounds and convergence analysis of feasible descent methods: a general approach.
Ann. Oper. Res., 1993

1992
Error Bound and Convergence Analysis of Matrix Splitting Algorithms for the Affine Variational Inequality Problem.
SIAM J. Optim., 1992

On a global error bound for a class of monotone affine variational inequality problems.
Oper. Res. Lett., 1992

On the convergence of the affine-scaling algorithm.
Math. Program., 1992

1991
On the Communication Complexity of Solving a Polynomial Equation.
SIAM J. Comput., 1991

On the Convergence of the LMS Algorithm with Adaptive Learning Rate for Linear Feedforward Networks.
Neural Comput., 1991

1990
Communication Complexity of Computing a Collection of Rational Functions.
Proceedings of the Advances in Computing and Information, 1990

Communication Complexity of Algebraic Computation (Extended Abstract)
Proceedings of the 31st Annual Symposium on Foundations of Computer Science, 1990

1987
Communication complexity of convex optimization.
J. Complex., 1987


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