Wan Choi

Orcid: 0000-0003-3930-7088

Affiliations:
  • Seoul National University, Department of Electrical and Computer Engineering, South Korea
  • Korea Advanced Institute of Science and Technology (KAIST), School of Electrical Engineering, Daejeon, South Korea (2009 - 2020)
  • Information and Communication University, School of Engineering, Daejeon, South Korea (2007 - 2009)
  • University of Texas at Austin, Department of Electrical and Computer Engineering, TX, USA (PhD 2006)


According to our database1, Wan Choi authored at least 212 papers between 2001 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Coded Matrix Computation in Wireless Network.
IEEE Trans. Wirel. Commun., June, 2024

Adversarial Attacks and Defenses in 6G Network-Assisted IoT Systems.
IEEE Internet Things J., June, 2024

On the Differential Privacy in Federated Learning Based on Over-the-Air Computation.
IEEE Trans. Wirel. Commun., May, 2024

Erasure Correcting Blind Detection in Unsourced Random Access for Grant-Free Massive Connections.
IEEE Trans. Wirel. Commun., March, 2024

Computation-Efficient Reflection Coefficient Design for Graphene-Based RIS in Wireless Communications.
IEEE Trans. Veh. Technol., March, 2024

Optimal Scheduling Policy for Minimizing Age of Information With a Relay.
IEEE Internet Things J., February, 2024

MCMC Sampling-Based Randomized Likelihood Decoding for Sparse Recovery.
IEEE Trans. Commun., January, 2024

Decentralized Resource Allocation for Multi-Radar Systems Based on Quality of Service Framework.
IEEE Trans. Signal Process., 2024

Bayesian Inverse Contextual Reasoning for Heterogeneous Semantics- Native Communication.
IEEE Trans. Commun., 2024

Enabling Multicast Transmission for Spatio-Temporally Asynchronous User Requests in Wireless Environments.
CoRR, 2024

User-Centric Association and Feedback Bit Allocation for FDD Cell-Free Massive MIMO.
CoRR, 2024

Graph Neural Network based Active and Passive Beamforming for Distributed STAR-RIS-Assisted Multi-User MISO Systems.
CoRR, 2024

Analog-Digital Beam Focusing for Line of Sight Wide-Aperture MIMO with Spherical Wavefronts.
CoRR, 2024

Pilot Signal and Channel Estimator Co-Design for Hybrid-Field XL-MIMO.
CoRR, 2024

2023
Base Station Dataset-Assisted Broadband Over-the-Air Aggregation for Communication-Efficient Federated Learning.
IEEE Trans. Wirel. Commun., November, 2023

Double RIS-Assisted MIMO Systems Over Spatially Correlated Rician Fading Channels and Finite Scatterers.
IEEE Trans. Commun., August, 2023

Regulated Subspace Projection Based Local Model Update Compression for Communication-Efficient Federated Learning.
IEEE J. Sel. Areas Commun., April, 2023

Dynamic Quantizer Design for Target Tracking for Wireless Sensor Network With Imperfect Channels.
IEEE Trans. Wirel. Commun., March, 2023

Guest Editorial Special Section on Distributed Edge Learning in Wireless Networks.
IEEE Open J. Commun. Soc., 2023

Wireless Channel Adaptive DNN Split Inference for Resource-Constrained Edge Devices.
IEEE Commun. Lett., 2023

Wireless Embedded Index Coded Transmissions with Multiple Antennas.
Proceedings of the 14th International Conference on Information and Communication Technology Convergence, 2023

Over-the-Air Aggregation-Based Federated Learning in Cache-Enabled Wireless Edge Networks.
Proceedings of the IEEE International Conference on Communications, 2023

Channel Analysis and End-to-End Design for Double RIS-Aided Communication Systems with Spatial Correlation and Finite Scatterers.
Proceedings of the IEEE Global Communications Conference, 2023

2022
MDS Coded Task Offloading in Stochastic Wireless Edge Computing Networks.
IEEE Trans. Wirel. Commun., 2022

Joint Design of Shuffling and Function Assignment in Heterogeneous Coded Distributed Computing.
IEEE Trans. Signal Process., 2022

Distributed Matrix Multiplication Based on Frame Quantization for Straggler Mitigation.
IEEE Trans. Signal Process., 2022

Joint Optimization of Edge Computing Server Deployment and User Offloading Associations in Wireless Edge Network via a Genetic Algorithm.
IEEE Trans. Netw. Sci. Eng., 2022

Byzantine Fault Tolerant Distributed Stochastic Gradient Descent Based on Over-the-Air Computation.
IEEE Trans. Commun., 2022

Cooperative Inference of DNNs for Delay- and Memory-Constrained Wireless IoT Systems.
IEEE Internet Things J., 2022

Dynamic Sensor Scheduling for Target Tracking in Wireless Sensor Networks With Cost Minimization Objective.
IEEE Internet Things J., 2022

Fast and Scalable Distributed Consensus Over Wireless Large-Scale Internet of Things Network.
IEEE Internet Things J., 2022

Private and Fresh Real-Time Status Updating.
IEEE Commun. Lett., 2022

Cell-Free Massive MIMO With Rician K-Adaptive Feedback.
Proceedings of the 2022 IEEE 33rd Annual International Symposium on Personal, 2022

RIS-Assisted MIMO Communication Systems: Model-based versus Autoencoder Approaches.
Proceedings of the 2022 IEEE 33rd Annual International Symposium on Personal, 2022

2021
Multi-User Energy Beamforming for Different Energy Requests.
IEEE Wirel. Commun. Lett., 2021

Polar-Cap Codebook Design for MISO Rician Fading Channels With Limited Feedback.
IEEE Wirel. Commun. Lett., 2021

Wireless Index Coded Transmission by Spatial Multiplexing With Multiple Antennas.
IEEE Trans. Veh. Technol., 2021

Communication-Efficient Private Information Acquisition: Multicasting via Crowding.
IEEE Trans. Veh. Technol., 2021

Novel Codebook Design for Channel State Information Quantization in MIMO Rician Fading Channels With Limited Feedback.
IEEE Trans. Signal Process., 2021

Fundamental Limits of Private Information Retrieval With Unknown Cache Prefetching.
IEEE Trans. Commun., 2021

Improved Closed-Form Bounds on Interference Distribution and Applications for Tractable Analysis in Cellular Networks.
IEEE Trans. Commun., 2021

Distributed Matrix Multiplication Using Group Algebra for On-Device Edge Computing.
IEEE Signal Process. Lett., 2021

Communication and Consensus Co-Design for Distributed, Low-Latency, and Reliable Wireless Systems.
IEEE Internet Things J., 2021

Coordinated regularized zero-forcing beamforming with channel statistics based adaptive feedback for cooperative massive MIMO networks.
ICT Express, 2021

Machine Learning-Based Beamforming in K-User MISO Interference Channels.
IEEE Access, 2021

Homeostasis-Inspired Continual Learning: Learning to Control Structural Regularization.
IEEE Access, 2021

Deep Learning-Aided 5G Channel Estimation.
Proceedings of the 15th International Conference on Ubiquitous Information Management and Communication, 2021

Multi-Stage Precoder Design for Cooperative Massive MIMO Networks with Limited Feedback.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

2020
Transmitter Current Control and Receiver Coil Selection in Magnetic MIMO Power Transfer Systems.
IEEE Wirel. Commun. Lett., 2020

When to Realign the Receive Beam in High Mobility V2X Communications?
IEEE Trans. Veh. Technol., 2020

Learning-Based Resource Management in Device-to-Device Communications With Energy Harvesting Requirements.
IEEE Trans. Commun., 2020

Optimal Receive Beamwidth for Time Varying Vehicular Channels.
Proceedings of the 2020 IEEE Wireless Communications and Networking Conference, 2020

Probabilistic Caching Based on MDS Code in Cooperative Mobile Edge Caching Networks.
Proceedings of the 31st IEEE Annual International Symposium on Personal, 2020

Single Group Multicast Beamformer Design Using Active Constraints.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

Channel Statistics based Adaptive Feedback for Cooperative Massive MIMO Systems.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

2019
Which One Is Better to Cache: Requested Contents or Interfering Contents?
IEEE Wirel. Commun. Lett., 2019

Mobility-Aware Content Placement for Device-to-Device Caching Systems.
IEEE Trans. Wirel. Commun., 2019

User-Cache Aided Transmission With Index Coding in K-User Downlink Channels.
IEEE Trans. Wirel. Commun., 2019

Probabilistic Caching Based on Maximum Distance Separable Code in a User-Centric Clustered Cache-Aided Wireless Network.
IEEE Trans. Wirel. Commun., 2019

On-off Switched Interference Alignment for Diversity Multiplexing Tradeoff Improvement in the 2-User X-Network With Two Antennas.
IEEE Trans. Wirel. Commun., 2019

Maximizing Received Energy in Magnetic Resonance Wireless Power Transfer Using Feedback.
IEEE Trans. Green Commun. Netw., 2019

Achievable Ergodic Secrecy Rate in Bursty Interference Channels With Opportunistic User Scheduling.
IEEE Trans. Commun., 2019

Achievable Rate-Energy Region in Two-Way Decode-and-Forward Energy Harvesting Relay Systems.
IEEE Trans. Commun., 2019

UAV-Empowered Disaster-Resilient Edge Architecture for Delay-Sensitive Communication.
IEEE Netw., 2019

Low Latency Random Access for Sporadic MTC Devices in Internet of Things.
IEEE Internet Things J., 2019

MDS coded caching with MRT and its optimization.
ICT Express, 2019

Communication and Consensus Co-Design for Low-Latency and Reliable Industrial IoT Systems.
CoRR, 2019

Analysis on User Activity in Compressed Sensing based Random Access.
Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019

Exploiting Mobility to Content Placement in D2D Caching Systems.
Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Markov Chain Analysis for Compressed Sensing based Random Access in Cellular Systems.
Proceedings of the International Conference on Computing, Networking and Communications, 2019

Diversity-Multiplexing Tradeoff of the Two-User X-Channel with Two Antennas.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

Machine Learning-Based Beamforming in Two-User MISO Interference Channels.
Proceedings of the International Conference on Artificial Intelligence in Information and Communication, 2019

2018
Minimum Cache Size and Backhaul Capacity for Cache-Enabled Small Cell Networks.
IEEE Wirel. Commun. Lett., 2018

Multicast Transmission for Asynchronous Data Requests.
IEEE Trans. Veh. Technol., 2018

Rate-Energy Region in Wireless Information and Power Transfer: New Receiver Architecture and Practical Modulation.
IEEE Trans. Commun., 2018

Special issue on amateur drone and UAV communications and networks.
J. Commun. Networks, 2018

MDS-Coded Caching Leveraged by Coordinated Multi-Point Transmission.
IEEE Commun. Lett., 2018

Public-Safety LTE: Communication Services, Standardization Status, and Disaster-Resilient Architecture.
CoRR, 2018

Optimization of index code and transmission time for minimum outage in broadcast channels.
Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018

A stochastic approach in private information retrieval.
Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018

Dimension-optimized Two-Stage Precoder Design for Massive Mimo Systems with Limited Feedback.
Proceedings of the 2018 IEEE Military Communications Conference, 2018

Consensus-Before-Talk: Distributed Dynamic Spectrum Access via Distributed Spectrum Ledger Technology.
Proceedings of the 2018 IEEE International Symposium on Dynamic Spectrum Access Networks, 2018

2017
Optimal Content Placement for Wireless Femto-Caching Network.
IEEE Trans. Wirel. Commun., 2017

Content Placement for Wireless Cooperative Caching Helpers: A Tradeoff Between Cooperative Gain and Content Diversity Gain.
IEEE Trans. Wirel. Commun., 2017

Beamforming for Full-Duplex Multiuser MIMO Systems.
IEEE Trans. Veh. Technol., 2017

The Degrees of Freedom of the Interference Channel With a Cognitive Relay Under Delayed Feedback.
IEEE Trans. Inf. Theory, 2017

Gains and limits of diversity techniques in cognitive radio systems.
J. Commun. Networks, 2017

Cognitive Relay in Interference Channel with Delayed Feedback: Degree of Freedom Region.
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Optimal file storing with cache memory in amorphous femto helper aided networks.
Proceedings of the IEEE International Conference on Communications, 2017

The K-User Linear Deterministic Broadcast Channel with Receiver Memory.
Proceedings of the 2017 IEEE Globecom Workshops, Singapore, December 4-8, 2017, 2017

2016
Beamforming Design for Full-Duplex Two-Way Amplify-and-Forward MIMO Relay.
IEEE Trans. Wirel. Commun., 2016

Joint User Selection and Feedback Bit Allocation Based on Sparsity Constraint in MIMO Virtual Cellular Networks.
IEEE Trans. Wirel. Commun., 2016

Optimal Storage Allocation for Wireless Cloud Caching Systems With a Limited Sum Storage Capacity.
IEEE Trans. Wirel. Commun., 2016

User Prefix Caching for Average Playback Delay Reduction in Wireless Video Streaming.
IEEE Trans. Wirel. Commun., 2016

Optimal Access in OFDMA Multi-RAT Cellular Networks With Stochastic Geometry: Can a Single RAT Be Better?
IEEE Trans. Wirel. Commun., 2016

Caching Placement in Stochastic Wireless Caching Helper Networks: Channel Selection Diversity via Caching.
IEEE Trans. Wirel. Commun., 2016

The Degrees of Freedom Region of the Cognitive Interference Channel With Delayed Channel State Information Feedback.
IEEE Trans. Commun., 2016

Secrecy Capacity Scaling by Jamming-Aided Hierarchical Cooperation in Ad Hoc Networks.
IEEE J. Sel. Top. Signal Process., 2016

Optimal Power Allocation for Artificial Noise in a Poisson Interference Field.
IEEE Commun. Lett., 2016

Optimal caching placement for wireless femto-caching network.
CoRR, 2016

Optimal probabilistic caching with wireless caching helpers.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

Performance enhancement via RAT association control in multi-RAT cellular networks.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

Opportunistic Wireless Contents Delivery Exploiting Cache Memory at Receivers.
Proceedings of the 2016 IEEE Globecom Workshops, Washington, DC, USA, December 4-8, 2016, 2016

2015
Joint Power and Rate Control for Device-to-Device Communications in Cellular Systems.
IEEE Trans. Wirel. Commun., 2015

Beamforming for Cooperative Retransmission via User Relaying in Multiple-Antenna Cellular Systems.
IEEE Trans. Wirel. Commun., 2015

Sparsity Controlled Random Multiple Access With Compressed Sensing.
IEEE Trans. Wirel. Commun., 2015

Asymptotic Sum Rate in Spatially Correlated Two-Cell Channel With User Scheduling.
IEEE Trans. Veh. Technol., 2015

Unified Codebook Design for Vector Channel Quantization in MIMO Broadcast Channels.
IEEE Trans. Signal Process., 2015

The Two-User Gaussian Interference Channel With Energy Harvesting Transmitters: Energy Cooperation and Achievable Rate Region.
IEEE Trans. Commun., 2015

Power Allocation for Decode-and-Forward Relay in Gateway Channels.
IEEE Trans. Commun., 2015

Overcoming Half-Duplex Loss in Multi-Relay Networks: Multiple Relay Coded Cooperation for Optimal DMT.
IEEE Trans. Commun., 2015

Correlation-aware machine selection for M2M data gathering in cellular networks.
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

Optimal rate splitting in the two-user symmetric Gaussian interference channel.
Proceedings of the Seventh International Conference on Ubiquitous and Future Networks, 2015

Optimal caching placement of caching system with helpers.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

Achievable degrees-of-freedom of (n, K)-user interference channel with distributed beamforming.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Linear Secrecy Capacity Scaling in Dense Networks.
Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015

Cooperative Transmission via Caching Helpers.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

2014
An Efficient Prewhitening Scheme for MIMO Cognitive Radio Systems.
IEEE Trans. Veh. Technol., 2014

Multiuser Diversity for Secrecy Communications Using Opportunistic Jammer Selection: Secure DoF and Jammer Scaling Law.
IEEE Trans. Signal Process., 2014

Coverage and Load Balancing in Heterogeneous Cellular Networks with Minimum Cell Separation.
IEEE Trans. Mob. Comput., 2014

Enhanced Secrecy in Stochastic Wireless Networks: Artificial Noise With Secrecy Protected Zone.
IEEE Trans. Inf. Forensics Secur., 2014

Characterization of the Pareto Boundary for the Two-User Symmetric Gaussian InterferenceChannel.
IEEE Trans. Commun., 2014

What Will 5G Be?
IEEE J. Sel. Areas Commun., 2014

User Cooperation with Interference Forwarding in a Cellular System.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Asymptotic analysis of failed recovery probability in a distributed wireless storage system with limited sum storage capacity.
Proceedings of the IEEE International Conference on Acoustics, 2014

On the achievable diversity multiplexing tradeoff of K-user interference channels.
Proceedings of the 2014 IEEE GLOBECOM Workshops, Austin, TX, USA, December 8-12, 2014, 2014

2013
On the Optimal Switching Probability for a Hybrid Cognitive Radio System.
IEEE Trans. Wirel. Commun., 2013

Multiuser Diversity in Interfering Broadcast Channels: Achievable Degrees of Freedom and User Scaling Law.
IEEE Trans. Wirel. Commun., 2013

Optimal Feedback Rate Sharing Strategy in Zero-Forcing MIMO Broadcast Channels.
IEEE Trans. Wirel. Commun., 2013

On the Achievable DoF and User Scaling Law of Opportunistic Interference Alignment in 3-Transmitter MIMO Interference Channels.
IEEE Trans. Wirel. Commun., 2013

A Dynamic Paradigm for Spectrally Efficient Half-Duplex Multi-Antenna Relaying.
IEEE Trans. Wirel. Commun., 2013

Partial Stream Relaying in MIMO Relay Communications.
IEEE Trans. Veh. Technol., 2013

Effects of Heterogenous Mobility on Rate Adaptation and User Scheduling in Cellular Networks With HARQ.
IEEE Trans. Veh. Technol., 2013

Achievable DoF of an Underlay Two-User Gaussian Interference Channel in Heterogeneous Networks.
IEEE Trans. Commun., 2013

On the Achievable Degrees-of-Freedom by Distributed Scheduling in (N, K)-User Interference Channels.
IEEE Trans. Commun., 2013

Ergodic Interference Alignment With Delayed Feedback.
IEEE Signal Process. Lett., 2013

Energy-Efficient Repulsive Cell Activation for Heterogeneous Cellular Networks.
IEEE J. Sel. Areas Commun., 2013

Statistically controlled opportunistic resource block sharing for femto cell networks.
J. Commun. Networks, 2013

Achievable degrees-of-freedom by distributed scheduling in an (n, K)-user interference channel.
Proceedings of IEEE International Conference on Communications, 2013

New two-hop multiple relay protocol with H-ARQ in the absence of a direct link.
Proceedings of the 2013 IEEE Global Communications Conference, 2013

2012
Scale-Free Wireless Networks with Limited Degree Information.
IEEE Wirel. Commun. Lett., 2012

Bit Concatenation Based User Relaying in MIMO Broadcast Channels.
IEEE Trans. Commun., 2012

On the Cooperative Diversity Gain in Underlay Cognitive Radio Systems.
IEEE Trans. Commun., 2012

Multi-level Power Loading Using Limited Feedback.
IEEE Commun. Lett., 2012

The capacity of a three-user interference channel with a cognitive transmitter in strong interference.
Proceedings of the 2012 IEEE International Symposium on Information Theory, 2012

Joint rate adaptation and user scheduling in HARQ-based multi-user systems with heterogeneous mobility.
Proceedings of the International Symposium on Communications and Information Technologies, 2012

Opportunistic jammer selection for secure degrees of freedom.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Interference alignment with rate splitting in a three-user interference channel with a cognitive transmitter.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Feedback bit allocation in a gateway channel.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

On the diversity multiplexing tradeoff in a 4-user clustered Z-channel.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011
Balanced Linear Precoding in Decode-and-Forward Based MIMO Relay Communications.
IEEE Trans. Wirel. Commun., 2011

Optimal Rate Adaptation for Hybrid ARQ in Time-Correlated Rayleigh Fading Channels.
IEEE Trans. Wirel. Commun., 2011

QoS Provisioning Relay Selection in Random Relay Networks.
IEEE Trans. Veh. Technol., 2011

Throughput Characteristics by Multiuser Diversity in a Cognitive Radio System.
IEEE Trans. Signal Process., 2011

The Effects of Spatial Correlation on Multiple Antenna Techniques with Multiuser Scheduling.
IEICE Trans. Commun., 2011

Achievable DoF and Its User Scaling Law for Opportunistic User Selection in a $K$-transmitter SIMO Interference Channel
CoRR, 2011

On the Optimality of Opportunistic Interference Alignment in 3-Transmitter MIMO Interference Channels
CoRR, 2011

Interference Alignment by Opportunistic User Selection in 3-User MIMO Interference Channels.
Proceedings of IEEE International Conference on Communications, 2011

Resource Minimization for Hybrid ARQ System with Real-Time Traffic in Time-Correlated Rayleigh Fading Channels.
Proceedings of IEEE International Conference on Communications, 2011

User Relaying in a Two-User MIMO Broadcast Channel.
Proceedings of the Global Communications Conference, 2011

Opportunistic Interference Alignment by Receiver Selection in a K-User 1x3 SIMO Interference Channel.
Proceedings of the Global Communications Conference, 2011

Relay Cooperation with Guard Zone to Combat Interference from an Underlaid Network.
Proceedings of the Global Communications Conference, 2011

The capacity of cognitive ad-hoc networks with carrier sensing errors.
Proceedings of the 6th International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2011

On the effectiveness of the Gaussian approximation in cognitive radio systems with fading channels.
Proceedings of the IEEE 17th Asia-Pacific Conference on Communications, 2011

Spatially efficient distributed relay selection for random relay networks.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010
Adaptive multi-node incremental relaying for hybrid-ARQ in AF relay networks.
IEEE Trans. Wirel. Commun., 2010

Dynamically Reconfigurable Relay Communications With Multiple Radio Access Technologies.
IEEE Trans. Veh. Technol., 2010

Partial Information Relaying with Per Antenna Superposition Coding.
IEEE Trans. Commun., 2010

A simple linear multiuser precoding technique in cellular relay networks.
IEEE Commun. Lett., 2010

Performance of Multiuser Transmit Diversity in Spatially Correlated Channels.
IEEE Commun. Lett., 2010

Linear Interference Pre-Cancelation in Multiuser Cellular Relay System.
Proceedings of the 2010 IEEE Wireless Communications and Networking Conference, 2010

A Novel Partial Decode-and-Forward Relaying with Multiple Antennas.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

A Hybrid Cognitive Radio System: A Combination of Underlay and Overlay Approaches.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Interference Cancelation Based Opportunistic Relaying with Multiple Decode-and-Forward Relays.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Capacity scaling law by multiuser diversity in cognitive radio systems.
Proceedings of the IEEE International Symposium on Information Theory, 2010

Distributed Relay Selection for QoS Provisioning in Regenerative Relay Networks.
Proceedings of IEEE International Conference on Communications, 2010

Opportunistic Interference Aligned User Selection in Multiuser MIMO Interference Channels.
Proceedings of the Global Communications Conference, 2010

2009
Capacity and energy efficiency of multi-user spectrum sharing systems with opportunistic scheduling.
IEEE Trans. Wirel. Commun., 2009

Multi-user diversity in a spectrum sharing system.
IEEE Trans. Wirel. Commun., 2009

A cooperative phase steering scheme in multi-relay node environments.
IEEE Trans. Wirel. Commun., 2009

Spectral Efficiency Enhancement Using Multiaccess Scheme in Heterogeneous Network.
Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

An Error Detection Aided GSC/MRC Switching Scheme in AF based Cooperative Communications.
Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

An opportunistic relay selection algorithm for hybrid-ARQ in wireless networks.
Proceedings of the 2009 International Conference on Information Networking, 2009

2008
The capacity gain from intercell scheduling in multi-antenna systems.
IEEE Trans. Wirel. Commun., 2008

Power Loading Using Order Mapping in OFDM Systems With Limited Feedback.
IEEE Signal Process. Lett., 2008

A pre-whitening scheme in a MIMO-based spectrum-sharing environment.
IEEE Commun. Lett., 2008

Interference reduction of cellular relay networks in multiple-cell environment by spectrum agility.
Proceedings of the IEEE 19th International Symposium on Personal, 2008

Capacity Analysis of an Opportunistic Scheduling System in a Spectrum Sharing Environment.
Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

Downlink Performance Analysis of Cognitive Radio based Cellular Relay Networks.
Proceedings of the 3rd International ICST Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2008

2007
Overcoming interference in spatial multiplexing MIMO cellular networks.
IEEE Wirel. Commun., 2007

Improved Performance Analysis for Maximal Ratio Combining in Asynchronous CDMA Channels.
IEEE Trans. Wirel. Commun., 2007

Spatial Multiplexing in Cellular MIMO-CDMA Systems with Linear Receivers: Outage Probability and Capacity.
IEEE Trans. Wirel. Commun., 2007

Downlink performance and capacity of distributed antenna systems in a multicell environment.
IEEE Trans. Wirel. Commun., 2007

Multiuser Antenna Partitioning for Cellular MIMO-CDMA Systems.
IEEE Trans. Veh. Technol., 2007

Opportunistic Space-Division Multiple Access With Beam Selection.
IEEE Trans. Commun., 2007

Interactions Between Multiuser Diversity and Spatial Diversity Techniques in an Interference-Limited Environment.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

The Effects of Co-channel Interference on Spatial Diversity Techniques.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

Performance Analysis of Two Relay Selection Schemes for Cooperative Diversity.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

System Performance of Transmit Diversity Schemes for Interference-Limited Cellular Systems.
Proceedings of the Global Communications Conference, 2007

2006
The Capacity Gain from Base Station Cooperative Scheduling in a MIMO DPC Cellular System.
Proceedings of the Proceedings 2006 IEEE International Symposium on Information Theory, 2006

Capacity of Opportunistic Space Division Multiple Access with Beam Selection.
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

Base Station Cooperatively Scheduled Transmission in a Cellular MIMO TDMA System.
Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

2005
Generalized performance analysis of a delay diversity receiver in asynchronous CDMA channels.
IEEE Trans. Wirel. Commun., 2005

On spatial multiplexing in cellular MIMO-CDMA systems with linear receivers.
Proceedings of IEEE International Conference on Communications, 2005

Antenna partitioning for multiuser MIMO-CDMA.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005

2004
A new base station receiver for increasing diversity order in a CDMA cellular system.
IEEE Trans. Commun., 2004

Performance of the delay diversity receiver in asynchronous CDMA channels.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Improved bit error probability analysis for maximal ratio combining in asynchronous CDMA channels.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2002
Performance of a Multiuser Detector with Multicarrier Transmission for a DS/CDMA System.
Wirel. Pers. Commun., 2002

2001
Forward-link capacity of a DS/CDMA system with mixed multirate sources.
IEEE Trans. Veh. Technol., 2001

Automatic on-off switching repeater for DS/CDMA reverse link capacity improvement.
IEEE Commun. Lett., 2001

On the capacity of a DS/CDMA system with automatic on-off switching repeaters.
Proceedings of the IEEE International Conference on Communications, 2001


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