Ha Hoang Kha

Orcid: 0000-0003-2569-4152

According to our database1, Ha Hoang Kha authored at least 61 papers between 2007 and 2025.

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Bibliography

2025
Optimized design for integrated sensing and communication in secure MIMO SWIPT systems.
Comput. Networks, 2025

2024
Robust transmission design for active IRS-aided multiuser MIMO cognitive radio systems with non-linear energy harvesting models.
Telecommun. Syst., May, 2024

Secrecy design in full-duplex multi-user MIMO wireless networks with untrusted non-linear energy harvesting.
Phys. Commun., 2024

2023
Joint Clustering and Resource Allocation Optimization in Ultra-Dense Networks with Multiple Drones as Small Cells Using Game Theory.
Sensors, 2023

2022
Energy harvesting maximization for multiuser MIMO SWIPT systems with intelligent reflecting surfaces.
Telecommun. Syst., 2022

Optimal precoders and power splitting factors in multiuser multiple-input multiple-output cognitive decode-and-forward relay systems with wireless energy harvesting.
Int. J. Commun. Syst., 2022

Practical Optimization and Game Theory for 6G Ultra-Dense Networks: Overview and Research Challenges.
IEEE Access, 2022

Spectral Efficiency Optimization in IRS-Aided Multiuser MIMO SWIPT Cognitive Radio Systems.
Proceedings of the RIVF International Conference on Computing and Communication Technologies, 2022

2021
Energy-Spectral Efficiency Trade-Offs in Full-Duplex MU-MIMO Cloud-RANs with SWIPT.
Wirel. Commun. Mob. Comput., 2021

Multi-objective optimization for information-energy transfer trade-offs in full-duplex multi-user MIMO cognitive networks.
Telecommun. Syst., 2021

Deep Learning for Uplink Spectral Efficiency in Cell-Free Massive MIMO Systems.
CoRR, 2021

2020
Energy efficiency optimization in MIMO heterogeneous wireless powered communication networks.
Telecommun. Syst., 2020

A Robust Image Watermarking Scheme Based on the Laplacian Pyramid Transform.
Informatica (Slovenia), 2020

On proportional fairness of uplink spectral efficiency in cell-free massive MIMO systems.
Int. J. Commun. Syst., 2020

2019
Joint Optimization of Execution Latency and Energy Consumption for Mobile Edge Computing with Data Compression and Task Allocation.
CoRR, 2019

2018
Energy Efficiency Maximization with Per-Antenna Power Constraints for Multicell Networks Using D.C. Programming.
Proceedings of the Industrial Networks and Intelligent Systems, 2018

2017
Particle Swarm Optimization for Weighted Sum Rate Maximization in MIMO Broadcast Channels.
Wirel. Pers. Commun., 2017

Energy-efficient transceiver designs for multiuser MIMO cognitive radio networks via interference alignment.
Telecommun. Syst., 2017

Energy-Efficient Interference Mitigation with Hierarchical Partial Coordination for MIMO Heterogeneous Networks.
IEICE Trans. Commun., 2017

On the Interference Alignment Designs for Secure Multiuser MIMO Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Dynamic stopping using eSVM scores analysis for event-related potential brain-computer interfaces.
Proceedings of the 11th International Symposium on Medical Information and Communication Technology, 2017

Subject-Independent P300 BCI Using Ensemble Classifier, Dynamic Stopping and Adaptive Learning.
Proceedings of the 2017 IEEE Global Communications Conference, 2017

Real-time analysis on ensemble SVM scores to reduce P300-Speller intensification time.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

2016
Transceiver Design for Optimizing the Energy Efficiency in Multiuser MIMO Channels.
IEEE Commun. Lett., 2016

Two-hop Power-Relaying for Linear Wireless Sensor Networks.
CoRR, 2016

Real-time brainwave-controlled interface using P300 component in EEG signal processing.
Proceedings of the 2016 IEEE RIVF International Conference on Computing & Communication Technologies, 2016

2015
Wiretapped Signal Leakage Minimization for Secure Multiuser MIMO Systems via Interference Alignment.
CoRR, 2015

Interference Alignment Designs for Secure Multiuser MIMO Systems: Rank Constrained Rank Minimization Approach.
CoRR, 2015

2014
Joint Optimization of Source Precoding and Relay Beamforming in Wireless MIMO Relay Networks.
IEEE Trans. Commun., 2014

2013
Iterative D.C. Optimization of Precoding in Wireless MIMO Relaying.
IEEE Trans. Wirel. Commun., 2013

Optimization of Cooperative Beamforming for SC-FDMA Multi-User Multi-Relay Networks by Tractable D.C. Programming.
IEEE Trans. Signal Process., 2013

Joint Optimization of Source Power Allocation and Cooperative Beamforming for SC-FDMA Multi-User Multi-Relay Networks.
IEEE Trans. Commun., 2013

Debye Parameter Extraction for Characterizing Interaction of Terahertz Radiation With Human Skin Tissue.
IEEE Trans. Biomed. Eng., 2013

Joint design of user power allocation and relay beamforming in two-way MIMO relay networks.
Proceedings of the 7th International Conference on Signal Processing and Communication Systems, 2013

2012
Beamforming Optimization in Multi-User Amplify-and-Forward Wireless Relay Networks.
IEEE Trans. Wirel. Commun., 2012

Fast Global Optimal Power Allocation in Wireless Networks by Local D.C. Programming.
IEEE Trans. Wirel. Commun., 2012

Globally Optimized Power Allocation in Multiple Sensor Fusion for Linear and Nonlinear Networks.
IEEE Trans. Signal Process., 2012

Nonsmooth Optimization for Efficient Beamforming in Cognitive Radio Multicast Transmission.
IEEE Trans. Signal Process., 2012

Bregman divergence based sensor selections for spectrum sensing.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012

Jointly optimizing sensor selection and power control for nonlinear sensor networks.
Proceedings of the International Symposium on Communications and Information Technologies, 2012

Joint design of source power allocation and relay beamforming in multi-user wireless networks.
Proceedings of the 6th International Conference on Signal Processing and Communication Systems, 2012

D.C. iterations for SINR maximin multicasting in Cognitive radio.
Proceedings of the 6th International Conference on Signal Processing and Communication Systems, 2012

D.C. programming for cooperative beamforming in SC-FDMA multi-user multi-relay networks.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Global optimization for human skin investigation in terahertz.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011
Optimal Design of FIR Triplet Halfband Filter Bank and Application in Image Coding.
IEEE Trans. Image Process., 2011

An optimal design of FIR filters with discrete coefficients and image sampling application.
Proceedings of the 18th IEEE International Conference on Image Processing, 2011

Error-entropy based channel state estimation of spatially correlated MIMO-OFDM.
Proceedings of the IEEE International Conference on Acoustics, 2011

Semi-definite programming for distributed tracking of dynamic objects by nonlinear sensor network.
Proceedings of the IEEE International Conference on Acoustics, 2011

Space-time beamforming for multiuser wireless relay networks.
Proceedings of the IEEE International Conference on Acoustics, 2011

Optimized Solutions for Beamforming Problems in Amplify-Forward Wireless Relay Networks.
Proceedings of the Global Communications Conference, 2011

Fast Local D.C. Programming for Optimal Power Allocation in Wireless Networks.
Proceedings of the Global Communications Conference, 2011

2010
Optimized Training Sequences for Spatially Correlated MIMO-OFDM.
IEEE Trans. Wirel. Commun., 2010

Optimized Power Allocation in Nonlinear Sensor Networks via Semidefinite Programming.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

New Optimized Solution Method for Beamforming in Cognitive Multicast Transmission.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

2-D two-fold symmetric circular shaped filter design with homomorphic processing application.
Proceedings of the IEEE International Conference on Acoustics, 2010

Nonsmooth Optimization for Beamforming in Cognitive Multicast Transmission.
Proceedings of the Global Communications Conference, 2010

2009
Efficient Design of Cosine-Modulated Filter Banks via Convex Optimization.
IEEE Trans. Signal Process., 2009

2008
Design of Exactly Linear Phase K -Regular IIR Half-Band Filter.
IEEE Trans. Circuits Syst. II Express Briefs, 2008

2007
Symmetric Orthogonal Complex-Valued Filter Bank Design by Semidefinite Programming.
IEEE Trans. Signal Process., 2007

Design of Cosine-Modulated Pseudo-QMF Banks Using Semidefinite Programming Relaxation.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2007), 2007

An Efficient SDP Based Design for Prototype Filters of M-Channel Cosine-Modulated Filter Banks.
Proceedings of the IEEE International Conference on Acoustics, 2007


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