# Chong-Yung Chi

Orcid: 0000-0001-5004-7155
According to our database

Collaborative distances:

^{1}, Chong-Yung Chi authored at least 161 papers between 1984 and 2024.Collaborative distances:

## Awards

## IEEE Fellow

IEEE Fellow 2020, "for contributions to convex analysis and optimization for blind source separation".

## Timeline

#### Legend:

Book In proceedings Article PhD thesis Dataset Other## Links

#### On csauthors.net:

## Bibliography

2024

IEEE Internet Things J., February, 2024

CS2DIPs: Unsupervised HSI Super-Resolution Using Coupled Spatial and Spectral DIPs.

IEEE Trans. Image Process., 2024

Disentangling clusters from non-Euclidean data via graph frequency reorganization.

Inf. Sci., 2024

Privacy-Preserving Federated Primal - Dual Learning for Nonconvex and Nonsmooth Problems With Model Sparsification.

IEEE Internet Things J., 2024

Deep unfolding Network for Hyperspectral Image Super-Resolution with Automatic Exposure Correction.

CoRR, 2024

2023

Robust Hyperspectral Inpainting via Low-Rank Regularized Untrained Convolutional Neural Network.

IEEE Geosci. Remote. Sens. Lett., 2023

Privacy-preserving Federated Primal-dual Learning for Non-convex and Non-smooth Problems with Model Sparsification.

CoRR, 2023

CoRR, 2023

CoRR, 2023

A Convex Optimization Assisted DDQL Algorithm for Computing Resource Allocation in Space-Aerial Integrated Network.

Proceedings of the 97th IEEE Vehicular Technology Conference, 2023

Privacy-Preserving Federated Primal-Dual Learning for Non-Convex Problems With Non-Smooth Regularization.

Proceedings of the 33rd IEEE International Workshop on Machine Learning for Signal Processing, 2023

2022

Unsupervised Hyperspectral Denoising Based on Deep Image Prior and Least Favorable Distribution.

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2022

Differentially Private Federated Learning in Edge Networks: The Perspective of Noise Reduction.

IEEE Netw., 2022

CoRR, 2022

Double Deep Q-learning Based Satellite Spectrum/Code Resource Scheduling with Multi-constraint.

Proceedings of the 2022 International Wireless Communications and Mobile Computing, 2022

Proceedings of the IEEE/CIC International Conference on Communications in China, 2022

2021

Secrecy Energy Efficiency in Cognitive Radio Networks With Untrusted Secondary Users.

IEEE Trans. Green Commun. Netw., 2021

2020

IEEE Trans. Parallel Distributed Syst., 2020

Edge Computing and Its Convergence With Blockchain in 5G and Beyond: Security, Challenges, and Opportunities.

IEEE Access, 2020

Proceedings of the 30th IEEE International Workshop on Machine Learning for Signal Processing, 2020

2019

An Outlier-Insensitive Unmixing Algorithm With Spatially Varying Hyperspectral Signatures.

IEEE Access, 2019

Unsupervised Change Detection in Multitemporal Multispectral Satellite Images: A Convex Relaxation Approach.

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

2018

Detection of Sources in Non-Negative Blind Source Separation by Minimum Description Length Criterion.

IEEE Trans. Neural Networks Learn. Syst., 2018

A Convex Optimization-Based Coupled Nonnegative Matrix Factorization Algorithm for Hyperspectral and Multispectral Data Fusion.

IEEE Trans. Geosci. Remote. Sens., 2018

Maximum Volume Inscribed Ellipsoid: A New Simplex-Structured Matrix Factorization Framework via Facet Enumeration and Convex Optimization.

SIAM J. Imaging Sci., 2018

Proceedings of the 28th IEEE International Workshop on Machine Learning for Signal Processing, 2018

2017

IEEE Trans. Veh. Technol., 2017

Outage Constrained Robust Hybrid Coordinated Beamforming for Massive MIMO Enabled Heterogeneous Cellular Networks.

IEEE Access, 2017

Outage constrained robust hybrid coordinated beamforming for massive MIMO enabled heterogeneous cellular networks.

Proceedings of the IEEE International Conference on Communications, 2017

A distributed robust transmit beamforming design for full-duplex relay-aided wireless communication systems.

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

A Fast Hyperplane-Based Minimum-Volume Enclosing Simplex Algorithm for Blind Hyperspectral Unmixing.

IEEE Trans. Signal Process., 2016

Convex-Optimization-Based Compartmental Pharmacokinetic Analysis for Prostate Tumor Characterization Using DCE-MRI.

IEEE Trans. Biomed. Eng., 2016

Int. J. Bifurc. Chaos, 2016

An online algorithm for throughput maximization of wireless powered communication networks.

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015

Multicell Coordinated Beamforming With Rate Outage Constraint - Part II: Efficient Approximation Algorithms.

IEEE Trans. Signal Process., 2015

Multicell Coordinated Beamforming With Rate Outage Constraint - Part I: Complexity Analysis.

IEEE Trans. Signal Process., 2015

Identifiability of the Simplex Volume Minimization Criterion for Blind Hyperspectral Unmixing: The No-Pure-Pixel Case.

IEEE Trans. Geosci. Remote. Sens., 2015

When can the minimum volume enclosing simplex identify the endmembers correctly when there is no pure pixel?

Proceedings of the 7th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2015

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Energy-efficient precoding matrix design for relay-aided multiuser downlink networks.

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2014

Outage Constrained Robust Transmit Optimization for Multiuser MISO Downlinks: Tractable Approximations by Conic Optimization.

IEEE Trans. Signal Process., 2014

A Signal Processing Perspective on Hyperspectral Unmixing: Insights from Remote Sensing.

IEEE Signal Process. Mag., 2014

On the complexity of SINR outage constrained max-min-fairness multicell coordinated beamforming problem.

Proceedings of the IEEE International Conference on Acoustics, 2014

2013

Robust {MISO Transmit} Optimization under Outage-Based QoS Constraints in Two-Tier Heterogeneous Networks.

IEEE Trans. Wirel. Commun., 2013

Power Allocation and Time-Domain Artificial Noise Design for Wiretap OFDM with Discrete Inputs.

IEEE Trans. Wirel. Commun., 2013

IEEE Trans. Wirel. Commun., 2013

Coordinated Beamforming for Multiuser MISO Interference Channel Under Rate Outage Constraints.

IEEE Trans. Signal Process., 2013

Robust Affine Set Fitting and Fast Simplex Volume Max-Min for Hyperspectral Endmember Extraction.

IEEE Trans. Geosci. Remote. Sens., 2013

Hyperspectral Data Geometry-Based Estimation of Number of Endmembers Using p -Norm-Based Pure Pixel Identification Algorithm.

IEEE Trans. Geosci. Remote. Sens., 2013

A Khatri-Rao subspace approach to blind identification of mixtures of quasi-stationary sources.

Signal Process., 2013

Technical Report on "Capacity Region Bounds and Resource Allocation for Two-Way OFDM Relay Channels"

CoRR, 2013

Convex geometry based outlier-insensitive estimation of number of endmembers in hyperspectral images.

Proceedings of the 5th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2013

A Low-Complexity Algorithm for Worst-Case Utility Maximization in Multiuser MISO Downlink.

Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

Outage constrained transmission optimization for MISO two-tier femtocell networks.

Proceedings of IEEE International Conference on Communications, 2013

On the endmember identifiability of Craig's criterion for hyperspectral unmixing: A statistical analysis for three-source case.

Proceedings of the IEEE International Conference on Acoustics, 2013

Outage constrained weighted sum rate maximization for MISO interference channel by pricing-based optimization.

Proceedings of the IEEE International Conference on Acoustics, 2013

2012

Noncoherent Bit-Interleaved Coded OSTBC-OFDM with Maximum Spatial-Frequency Diversity.

IEEE Trans. Wirel. Commun., 2012

IEEE Trans. Signal Process., 2012

Distributed Robust Multicell Coordinated Beamforming With Imperfect CSI: An ADMM Approach.

IEEE Trans. Signal Process., 2012

Noncoherent OSTBC-OFDM for MIMO and Cooperative Communications: Perfect Channel Identifiability and Achievable Diversity Order.

IEEE Trans. Signal Process., 2012

Spatial-spectral unmixing of hyperspectral data for detection and analysis of astrophysical sourceswith the muse instrument.

Proceedings of the 4th Workshop on Hyperspectral Image and Signal Processing, 2012

Outlier-robust dimension reduction and its impact on hyperspectral endmember extraction.

Proceedings of the 4th Workshop on Hyperspectral Image and Signal Processing, 2012

An nBSS algorithm for pharmacokinetic analysis of prostate cancer using DCE-MR images.

Proceedings of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2012

Optimal transmission strategy for outage rate maximization in MISO fading channels with training.

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Fast algorithms for robust hyperspectral endmember extraction based on worst-case simplex volume maximization.

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Proceedings of the 2012 IEEE Global Communications Conference, 2012

Proceedings of the Computer Vision - ECCV 2012, 2012

2011

On the Impact of Quantized Channel Feedback in Guaranteeing Secrecy with Artificial Noise: The Noise Leakage Problem.

IEEE Trans. Wirel. Commun., 2011

QoS-Based Transmit Beamforming in the Presence of Eavesdroppers: An Optimized Artificial-Noise-Aided Approach.

IEEE Trans. Signal Process., 2011

Tissue-Specific Compartmental Analysis for Dynamic Contrast-Enhanced MR Imaging of Complex Tumors.

IEEE Trans. Medical Imaging, 2011

IEEE Trans. Geosci. Remote. Sens., 2011

Chance-Constrained Robust Minimum-Volume Enclosing Simplex Algorithm for Hyperspectral Unmixing.

IEEE Trans. Geosci. Remote. Sens., 2011

Distributed Robust Multi-Cell Coordinated Beamforming with Imperfect CSI: An ADMM Approach

CoRR, 2011

Spectrum Sharing between Cooperative Relay and Ad-hoc Networks: Dynamic Spectrum Access, Resource Allocation and Real-time Implementation

CoRR, 2011

CAM-CM: a signal deconvolution tool for <i>in vivo</i> dynamic contrast-enhanced imaging of complex tissues.

Bioinform., 2011

Proceedings of the 3rd Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2011

Fast alternating volume maximization algorithm for blind separation of non-negative sources.

Proceedings of the 2011 IEEE International Workshop on Machine Learning for Signal Processing, 2011

Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

Worst-Case SINR Constrained Robust Coordinated Beamforming for Multicell Wireless Systems.

Proceedings of IEEE International Conference on Communications, 2011

Joint Training and Beamforming Design for Performance Discrimination Using Artificial Noise.

Proceedings of IEEE International Conference on Communications, 2011

Probabilistic SINR constrained robust transmit beamforming: A Bernstein-type inequality based conservative approach.

Proceedings of the IEEE International Conference on Acoustics, 2011

A convex approximation approach to weighted sum rate maximization of multiuser MISO interference channel under outage constraints.

Proceedings of the IEEE International Conference on Acoustics, 2011

Two effective and computationally efficient pure-pixel based algorithms for hyperspectral endmember extraction.

Proceedings of the IEEE International Conference on Acoustics, 2011

Blind identification of mixtures of quasi-stationary sources using a khatri-rao subspace approach.

Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

Worst-case robust multiuser transmit beamforming using semidefinite relaxation: duality and implications.

Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010

DOA estimation of quasi-stationary signals with less sensors than sources and unknown spatial noise covariance: a Khatri-Rao subspace approach.

IEEE Trans. Signal Process., 2010

A linear fractional semidefinite relaxation approach to maximum-likelihood detection of higher-order QAM OSTBC in unknown channels.

IEEE Trans. Signal Process., 2010

Training Sequence Design for Discriminatory Channel Estimation in Wireless MIMO Systems.

IEEE Trans. Signal Process., 2010

Nonnegative Least-Correlated Component Analysis for Separation of Dependent Sources by Volume Maximization.

IEEE Trans. Pattern Anal. Mach. Intell., 2010

A robust alternating volume maximization algorithm for endmember extraction in hyperspectral images.

Proceedings of the 2nd Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2010

On the Impact of Quantized Channel Direction Feedback in Multiple-Antenna Wiretap Channels.

Proceedings of IEEE International Conference on Communications, 2010

Joint transmit beamforming and artificial noise design for QoS discrimination inwireless downlink.

Proceedings of the IEEE International Conference on Acoustics, 2010

Proceedings of the IEEE International Conference on Acoustics, 2010

A semidefinite relaxation based conservative approach to robust transmit beamforming with probabilistic sinr constraints.

Proceedings of the 18th European Signal Processing Conference, 2010

Convex analysis for non-negative blind source separation with application in imaging.

Proceedings of the Convex Optimization in Signal Processing and Communications., 2010

2009

Linear prediction based semiblind channel estimation for multiuser OFDM with insufficient guard interval.

IEEE Trans. Wirel. Commun., 2009

A convex analysis-based minimum-volume enclosing simplex algorithm for hyperspectral unmixing.

IEEE Trans. Signal Process., 2009

IEEE J. Sel. Top. Signal Process., 2009

Non-Cancellation Multistage Kurtosis Maximization with Prewhitening for Blind Source Separation.

EURASIP J. Adv. Signal Process., 2009

Proceedings of the First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2009

On the impact of quantized channel feedback in guaranteeing secrecy with artificial noise.

Proceedings of the IEEE International Symposium on Information Theory, 2009

Proceedings of the IEEE International Conference on Acoustics, 2009

On perfect channel identifiability of semiblind ML detection of orthogonal space-time block coded OFDM.

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

A Block-by-Block Blind Post-FFT Multistage Beamforming Algorithm for Multiuser OFDM Systems Based on Subcarrier Averaging.

IEEE Trans. Wirel. Commun., 2008

Channel-Aware Random Access Control for Distributed Estimation in Sensor Networks.

IEEE Trans. Signal Process., 2008

Maximum-Likelihood Detection of Orthogonal Space-Time Block Coded OFDM in Unknown Block Fading Channels.

IEEE Trans. Signal Process., 2008

Approximation Bounds for Semidefinite Relaxation of Max-Min-Fair Multicast Transmit Beamforming Problem.

IEEE Trans. Signal Process., 2008

IEEE Trans. Signal Process., 2008

Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

A Linear Fractional Semidefinite Relaxed ML Approach to Blind Detection of 16-QAM Orthogonal Space-Time Block Codes.

Proceedings of IEEE International Conference on Communications, 2008

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

Blind separation of non-negative sources by convex analysis: Effective method using linear programming.

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

Proceedings of the IEEE International Conference on Acoustics, 2007

Proceedings of the IEEE International Conference on Acoustics, 2007

2006

Turbo Source Extraction Algorithm and Noncancellation Source Separation Algorithms by Kurtosis Maximization.

IEEE Trans. Signal Process., 2006

Blind Multiuser Detection by Kurtosis Maximization for Asynchronous Multirate DS/CDMA Systems.

EURASIP J. Adv. Signal Process., 2006

EURASIP J. Adv. Signal Process., 2006

Blind Separation of Multichannel Biomedical Image Patterns by Non-negative Least-Correlated Component Analysis.

Proceedings of the Pattern Recognition in Bioinformatics, International Workshop, 2006

Extended Differential Unitary Space-Time Modulation: A Non-Coherent Scheme with Error Penalty Less Than 3DB.

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Blind multiuser detection by kurtosis maximization for asynchronous multi-rate DS/CDMA systems.

Proceedings of the 14th European Signal Processing Conference, 2006

Proceedings of the 14th European Signal Processing Conference, 2006

2004

IEEE Trans. Signal Process., 2004

Blind identification of SIMO systems and simultaneous estimation of multiple time delays from HOS-based inverse filter criteria.

IEEE Trans. Signal Process., 2004

2003

IEEE Signal Process. Mag., 2003

Blind identification of MIMO systems by a system to HOS based inverse filter relationship.

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Blind MAI and ISI suppression for DS/CDMA systems using HOS-based inverse filter criteria.

IEEE Trans. Signal Process., 2002

Two-dimensional Fourier series-based model for nonminimum-phase linear shift-invariant systems and texture image classification.

IEEE Trans. Signal Process., 2002

Proceedings of the IEEE International Conference on Acoustics, 2002

2001

Cumulant-based inverse filter criteria for MIMO blind deconvolution: properties, algorithms, and application to DS/CDMA systems in multipath.

IEEE Trans. Signal Process., 2001

Two-dimensional frequency-domain blind system identification using higher order statistics with application to texture synthesis.

IEEE Trans. Signal Process., 2001

2000

Performance of Shalvi and Weinstein's deconvolution criteria for channels with/without zeros on the unit circle.

IEEE Trans. Signal Process., 2000

1999

IEEE Trans. Signal Process., 1999

IEEE Trans. Signal Process., 1999

1997

Parametric cumulant based phase estimation of 1-D and 2-D nonminimum phase systems by allpass filtering.

IEEE Trans. Signal Process., 1997

1996

New cumulant-based inverse filter criteria for deconvolution of nonminimum phase systems.

IEEE Trans. Signal Process., 1996

Signal Process., 1996

1995

Inverse filter criteria for blind deconvolution and equalization using two cumulants.

Signal Process., 1995

Signal Process., 1995

A unified class of inverse filter criteria using two cumulants for blind deconvolution and equalization.

Proceedings of the 1995 International Conference on Acoustics, 1995

1994

A new cumulant based parameter estimation method for noncausal autoregressive systems.

IEEE Trans. Signal Process., 1994

A new algorithm for the design of linear prediction error filters using cumulant-based MSE criteria.

IEEE Trans. Signal Process., 1994

A new cumulant based parameter estimation method for noncausal autoregressive systems.

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

A phase determination method for nonminimum phase ARMA systems by a single cumulant sample.

IEEE Trans. Signal Process., 1993

Linear prediction, maximum flatness, maximum entropy, and AR polyspectral estimation.

IEEE Trans. Signal Process., 1993

A new iterative WLS Chebyshev approximation method for the design of two-dimensional FIR digital filters.

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

An adaptive Bernoulli-Gaussian model based maximum-likelihood channel equalizer for detection of binary sequences.

Proceedings of the 1993 IEEE International Symposium on Circuits and Systems, 1993

New inverse filter criteria for identification and deconvolution of nonminimum-phase systems by single cumulant slice.

Proceedings of the IEEE International Conference on Acoustics, 1993

1992

IEEE Trans. Signal Process., 1992

Minimum-variance deconvolution and maximum-likelihood deconvolution for nonwhite Bernoulli-Gaussian processes with a Joseph spectrum.

IEEE Trans. Signal Process., 1992

A new WLS Chebyshev approximation method for the design of FIR digital filters with arbitrary complex frequency response.

Signal Process., 1992

1991

IEEE Trans. Geosci. Remote. Sens., 1991

Signal Process., 1991

1987

Roundoff noise analysis for digital signal power processors using Welch's power spectrum estimation.

IEEE Trans. Acoust. Speech Signal Process., 1987

A fast maximum likelihood estimation and detection algorithm for Bernoulli-Gaussian processes.

IEEE Trans. Acoust. Speech Signal Process., 1987

IEEE Trans. Acoust. Speech Signal Process., 1987

1985

IEEE Trans. Acoust. Speech Signal Process., 1985

A fast maximum-likelihood estimation and detection algorithm for Bernoulli-Gaussian processes.

Proceedings of the IEEE International Conference on Acoustics, 1985

1984

Improved maximum-likelihood detection and estimation of Bernoulli-Gaussian processes.

IEEE Trans. Inf. Theory, 1984

Proceedings of the IEEE International Conference on Acoustics, 1984