Ali Ghrayeb

Orcid: 0000-0002-6808-5886

According to our database1, Ali Ghrayeb authored at least 244 papers between 2000 and 2025.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2019, "for contributions to modulation design and implementation of multiple antenna wireless systems".

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Bibliography

2025
Attention-Enhanced AGRU Framework for Induction Motor Incipient Fault Diagnosis in Electric Vehicles.
IEEE Trans. Instrum. Meas., 2025

2024
Cooperative Rate Splitting Multiple Access for Active STAR-RIS Assisted Downlink Communications.
IEEE Wirel. Commun. Lett., October, 2024

Deep Learning Based Proactive Optimization for Mobile LiFi Systems With Channel Aging.
IEEE Trans. Commun., June, 2024

Ultrawideband Vivaldi Antenna With an Integrated Noise-Rejecting Parasitic Notch Filter for Online Partial Discharge Detection.
IEEE Trans. Instrum. Meas., 2024

Enhancing Trust and Security in the Vehicular Metaverse: A Reputation-Based Mechanism for Participants with Moral Hazard.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Reconfigurable Intelligent Surfaces-Assisted I2V-Visible Light Communication.
Proceedings of the IEEE International Mediterranean Conference on Communications and Networking, 2024

Cooperative Rate Splitting Multiple Access in Multi-Cell Networks.
Proceedings of the IEEE International Conference on Communications, 2024

On the Efficacy of Fingerprint-Based mmWave Beamforming in NLOS Environments: Experimental Validation.
Proceedings of the Joint European Conference on Networks and Communications & 6G Summit, 2024

2023
A Low Complexity Passive Beamforming Design for Reconfigurable Intelligent Surface (RIS) in 6G Networks.
IEEE Trans. Veh. Technol., May, 2023

Power Allocation Optimization and Decoding Order Selection in Uplink C-NOMA Networks.
IEEE Commun. Lett., January, 2023

Navigating the Landscape of Deep Reinforcement Learning for Power System Stability Control: A Review.
IEEE Access, 2023

Harnessing Recurrent-Based Deep Learning Models for Time Series Photovoltaic Power Forecasting.
Proceedings of the 49th Annual Conference of the IEEE Industrial Electronics Society, 2023

A Hardware Validation Framework for a Networked Dynamic Multi-factor Security Protocol.
Proceedings of the 6th International Conference on Advanced Communication Technologies and Networking, 2023

2022
Reconfigurable Intelligent Surface Enabled Full-Duplex/Half-Duplex Cooperative Non-Orthogonal Multiple Access.
IEEE Trans. Wirel. Commun., 2022

Online Altitude Control and Scheduling Policy for Minimizing AoI in UAV-Assisted IoT Wireless Networks.
IEEE Trans. Mob. Comput., 2022

CoMP-Assisted NOMA and Cooperative NOMA in Indoor VLC Cellular Systems.
IEEE Trans. Commun., 2022

Joint Resource Allocation and Phase Shift Optimization for RIS-Aided eMBB/URLLC Traffic Multiplexing.
IEEE Trans. Commun., 2022

Superposition-Based URLLC Traffic Scheduling in 5G and Beyond Wireless Networks.
IEEE Trans. Commun., 2022

RIS-Assisted Joint Transmission in a Two-Cell Downlink NOMA Cellular System.
IEEE J. Sel. Areas Commun., 2022

Enabling URLLC Applications Through Reconfigurable Intelligent Surfaces: Challenges and Potential.
IEEE Internet Things Mag., 2022

On Optimizing the Power Allocation and the Decoding Order in Uplink Cooperative NOMA.
CoRR, 2022

Classification of Mechanical Faults in Rotating Machines Using SMOTE Method and Deep Neural Networks.
Proceedings of the IECON 2022, 2022

2021
Measurements-Based Channel Models for Indoor LiFi Systems.
IEEE Trans. Wirel. Commun., 2021

Optimizing Age of Information Through Aerial Reconfigurable Intelligent Surfaces: A Deep Reinforcement Learning Approach.
IEEE Trans. Veh. Technol., 2021

A Downlink Puncturing Scheme for Simultaneous Transmission of URLLC and eMBB Traffic by Exploiting Data Similarity.
IEEE Trans. Veh. Technol., 2021

Leveraging UAVs for Coverage in Cell-Free Vehicular Networks: A Deep Reinforcement Learning Approach.
IEEE Trans. Mob. Comput., 2021

A Tale of Two Entities: Contextualizing the Security of Electric Vehicle Charging Stations on the Power Grid.
ACM Trans. Internet Things, 2021

Invoking Deep Learning for Joint Estimation of Indoor LiFi User Position and Orientation.
IEEE J. Sel. Areas Commun., 2021

Reconfigurable Intelligent Surface Assisted Coordinated Multipoint in Downlink NOMA Networks.
IEEE Commun. Lett., 2021

A Multiprocessing-Based Sensitivity Analysis of Machine Learning Algorithms for Load Forecasting of Electric Power Distribution System.
IEEE Access, 2021

Big Data Management in Smart Grids: Technologies and Challenges.
IEEE Access, 2021

Distributed Tree-Based Machine Learning for Short-Term Load Forecasting With Apache Spark.
IEEE Access, 2021

Smart Grid Big Data Analytics: Survey of Technologies, Techniques, and Applications.
IEEE Access, 2021

Deep Learning-Based Short-Term Load Forecasting Approach in Smart Grid With Clustering and Consumption Pattern Recognition.
IEEE Access, 2021

Household-Level Energy Forecasting in Smart Buildings Using a Novel Hybrid Deep Learning Model.
IEEE Access, 2021

Investigation on Optimizing Cost Function to Penalize Underestimation of Load Demand through Deep Learning Modeling.
Proceedings of the IECON 2021, 2021

Joint Scheduling of eMBB and URLLC Services in RIS-Aided Downlink Cellular Networks.
Proceedings of the 30th International Conference on Computer Communications and Networks, 2021

Cascaded Artificial Neural Networks for Proactive Power Allocation in Indoor LiFi Systems.
Proceedings of the ICC 2021, 2021

Joint Resource and Power Allocation for URLLC-eMBB Traffics Multiplexing in 6G Wireless Networks.
Proceedings of the ICC 2021, 2021

2020
UAV Trajectory Planning for Data Collection from Time-Constrained IoT Devices.
IEEE Trans. Wirel. Commun., 2020

Secrecy Performance of the MIMO VLC Wiretap Channel With Randomly Located Eavesdropper.
IEEE Trans. Wirel. Commun., 2020

Age of Information Aware Trajectory Planning of UAVs in Intelligent Transportation Systems: A Deep Learning Approach.
IEEE Trans. Veh. Technol., 2020

Self-Energized UAV-Assisted Scheme for Cooperative Wireless Relay Networks.
IEEE Trans. Veh. Technol., 2020

A Low-Complexity Framework for Joint User Pairing and Power Control for Cooperative NOMA in 5G and Beyond Cellular Networks.
IEEE Trans. Commun., 2020

A Framework for Unsupervised Planning of Cellular Networks Using Statistical Machine Learning.
IEEE Trans. Commun., 2020

Blockchain, AI and Smart Grids: The Three Musketeers to a Decentralized EV Charging Infrastructure.
IEEE Internet Things Mag., 2020

Trajectory Planning of Multiple Dronecells in Vehicular Networks: A Reinforcement Learning Approach.
IEEE Netw. Lett., 2020

Exploiting Antenna Diversity to Enhance Hybrid Cooperative Non-Orthogonal Multiple Access.
IEEE Commun. Lett., 2020

A Low-Complexity Framework for Joint User Pairing and Power Control for Cooperative NOMA in 5G and Beyond Cellular Networks.
CoRR, 2020

Physical Layer Security for Visible Light Communication Systems: A Survey.
IEEE Commun. Surv. Tutorials, 2020

A Low-Complexity Approach for Sum-Rate Maximization in Cooperative NOMA Enhanced Cellular Networks.
Proceedings of the 2020 IEEE International Conference on Communications Workshops, 2020

Performance Evaluation of Tree-based Models for Big Data Load Forecasting using Randomized Hyperparameter Tuning.
Proceedings of the 2020 IEEE International Conference on Big Data (IEEE BigData 2020), 2020

2019
Latency and Reliability-Aware Workload Assignment in IoT Networks With Mobile Edge Clouds.
IEEE Trans. Netw. Serv. Manag., 2019

Optimized Provisioning of Edge Computing Resources With Heterogeneous Workload in IoT Networks.
IEEE Trans. Netw. Serv. Manag., 2019

Maximum Likelihood Joint Angle and Delay Estimation from Multipath and Multicarrier Transmissions with Application to Indoor Localization over IEEE 802.11ac Radio.
IEEE Trans. Mob. Comput., 2019

A Spectrally Efficient Uplink Transmission Scheme Exploiting Similarity Among Short Bit Blocks.
IEEE Trans. Commun., 2019

Artificial Noise-Based Beamforming for the MISO VLC Wiretap Channel.
IEEE Trans. Commun., 2019

Bidirectional Optical Spatial Modulation for Mobile Users: Toward a Practical Design for LiFi Systems.
IEEE J. Sel. Areas Commun., 2019

Trajectory Planning and Resource Allocation of Multiple UAVs for Data Delivery in Vehicular Networks.
IEEE Netw. Lett., 2019

Beamforming Learning for mmWave Communication: Theory and Experimental Validation.
CoRR, 2019

Joint Optimization of UAV Trajectory and Radio Resource Allocation for Drive-Thru Vehicular Networks.
Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019

MIMO System with Multi-Directional Receiver in Optical Wireless Communications.
Proceedings of the 17th IEEE International Conference on Communications Workshops, 2019

SNR Statistics of Indoor Mobile VLC Users with Random Device Orientation.
Proceedings of the 17th IEEE International Conference on Communications Workshops, 2019

Joint User Pairing and Power Control for C-NOMA with Full-Duplex Device-to-Device Relaying.
Proceedings of the 2019 IEEE Global Communications Conference, 2019

Faulted Line Identification and Localization in Power System using Machine Learning Techniques.
Proceedings of the 2019 IEEE International Conference on Big Data (IEEE BigData), 2019

2018
Precoding-Aided Spatial Modulation for the Wiretap Channel with Relay Selection and Cooperative Jamming.
Wirel. Commun. Mob. Comput., 2018

A NOMA Scheme for a Two-User MISO Downlink Channel With Unknown CSIT.
IEEE Trans. Wirel. Commun., 2018

Secrecy Performance of Multi-User MISO VLC Broadcast Channels With Confidential Messages.
IEEE Trans. Wirel. Commun., 2018

On the Achievable Secrecy Diversity of Cooperative Networks With Untrusted Relays.
IEEE Trans. Commun., 2018

A NOMA Scheme Exploiting Partial Similarity Among Users Bit Sequences.
IEEE Trans. Commun., 2018

Secrecy Rate Closed-Form Expressions for the SISO VLC Wiretap Channel With Discrete Input Signaling.
IEEE Commun. Lett., 2018

Discrete Input Signaling for Secure MISO VLC Systems with Randomly Located Eavesdroppers.
Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

Enhancing the Secrecy Performance of Gaussian MISO VLC Wiretap Channels with Randomly Located Eavesdroppers.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

2017
Maximum Likelihood Time Delay Estimation From Single- and Multi-Carrier DSSS Multipath MIMO Transmissions for Future 5G Networks.
IEEE Trans. Wirel. Commun., 2017

A Stochastic Geometric Analysis of Device-to-Device Communications Operating Over Generalized Fading Channels.
IEEE Trans. Wirel. Commun., 2017

Achieving Full Secure Degrees-of-Freedom for the MISO Wiretap Channel With an Unknown Eavesdropper.
IEEE Trans. Wirel. Commun., 2017

A Low-Cost and Robust Maximum Likelihood Joint Estimator for the Doppler Spread and CFO Parameters Over Flat-Fading Rayleigh Channels.
IEEE Trans. Commun., 2017

A Minorization-Maximization Algorithm for Maximizing the Secrecy Rate of the MIMOME Wiretap Channel.
IEEE Commun. Lett., 2017

Low-complexity DOA estimation from short data snapshots for ULA systems using the annihilating filter technique.
EURASIP J. Adv. Signal Process., 2017

Precoded Spatial Modulation for the Wiretap Channel with Relay Selection and Cooperative Jamming.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

Discrete Input Signaling for MISO Visible Light Communication Channels.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

On the achievable secrecy rate of the MIMO VLC Gaussian wiretap channel.
Proceedings of the 28th IEEE Annual International Symposium on Personal, 2017

ML time delay estimation for 5G links with DSSS multi-carrier multipath MIMO radio access.
Proceedings of the 28th IEEE Annual International Symposium on Personal, 2017

On managing interference in a one-dimensional space over time-invariant channels.
Proceedings of the IEEE International Conference on Communications, 2017

Achievable Secrecy Sum-Rate of the MISO VLC Broadcast Channel with Confidential Messages.
Proceedings of the 2017 IEEE Global Communications Conference, 2017

2016
Reconfigurable Antenna-Based Space-Shift Keying (SSK) for MIMO Rician Channels.
IEEE Trans. Wirel. Commun., 2016

An Adaptive Transmission Scheme for Two-Way Relaying With Asymmetric Data Rates.
IEEE Trans. Veh. Technol., 2016

Using Resampling to Combat Doppler Scaling in UWA Channels With Single-Carrier Modulation and Frequency-Domain Equalization.
IEEE Trans. Veh. Technol., 2016

Reconfigurable Antenna-Based Space-Shift Keying for Spectrum Sharing Systems Under Rician Fading.
IEEE Trans. Commun., 2016

Interference Management in a One-dimensional Space: Interference Dissolution.
CoRR, 2016

Joint optimization of throughput and delay over PPP interfered relay networks.
Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

Reconfigurable antenna-based space-shift keying for spectrum sharing systems.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

On the Secrecy Capacity of MISO Visible Light Communication Channels.
Proceedings of the 2016 IEEE Global Communications Conference, 2016

A minorization-maximization algorithm for an-based mimome secrecy rate maximization.
Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

On the input distribution and optimal beamforming for the MISO VLC wiretap channel.
Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

2015
A Framework for Evaluating the Best Achievable Performance by Distributed Lifetime-Efficient Routing Schemes in Wireless Sensor Networks.
IEEE Trans. Wirel. Commun., 2015

Adaptive Network Coding for Spectrum Sharing Systems.
IEEE Trans. Wirel. Commun., 2015

Distributed Beamforming for Two-Way DF Relay Cognitive Networks Under Primary-Secondary Mutual Interference.
IEEE Trans. Veh. Technol., 2015

Optimal Cooperative Wireless Transmission With Limited Channel State Information.
IEEE Trans. Commun., 2015

Adaptive Spatial Modulation for Spectrum Sharing Systems With Limited Feedback.
IEEE Trans. Commun., 2015

Modelling, analysis and performance improvement of an SRU's access request queue in multi-channel V2I communications.
Pervasive Mob. Comput., 2015

Modeling Heterogeneous Cellular Networks Interference Using Poisson Cluster Processes.
IEEE J. Sel. Areas Commun., 2015

On Modeling Heterogeneous Wireless Networks Using Non-Poisson Point Processes.
CoRR, 2015

A Stochastic Geometry Based Approach to Modeling Interference Correlation in Cooperative Relay Networks.
CoRR, 2015

Joint adaptive spatial modulation and power adaptation for spectrum sharing systems with limited feedback.
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015

Resource Allocation in Heterogeneous Small-Cell Networks with Interference Avoidance Admission.
Proceedings of the IEEE International Conference on Ubiquitous Wireless Broadband, 2015

Opportunistic Open-Access Macro-Femto Networks with Femto Base Station Selection.
Proceedings of the IEEE International Conference on Ubiquitous Wireless Broadband, 2015

Enhanced space-shift keying (SSK) with reconfigurable antennas.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

Cooperative bi-directional DF cognitive radio networks with limited feedback and beamforming.
Proceedings of the IEEE International Conference on Communication, 2015

Energy-efficient cooperative transmission in wireless networks with limited channel state information.
Proceedings of the 54th IEEE Conference on Decision and Control, 2015

2014
Relay Assignment in Multiple Source-Destination Cooperative Networks With Limited Feedback.
IEEE Trans. Wirel. Commun., 2014

Adaptive Transmission Schemes for MISO Spectrum Sharing Systems: Tradeoffs and Performance Analysis.
IEEE Trans. Wirel. Commun., 2014

Opportunistic Spectrum Sharing in Relay-Assisted Cognitive Systems With Imperfect CSI.
IEEE Trans. Veh. Technol., 2014

Modeling and Analysis of an Infrastructure Service Request Queue in Multichannel V2I Communications.
IEEE Trans. Intell. Transp. Syst., 2014

Distributed Channel Coding for Underwater Acoustic Cooperative Networks.
IEEE Trans. Commun., 2014

On the Performance of Cooperative Relaying Spectrum-Sharing Systems with Collaborative Distributed Beamforming.
IEEE Trans. Commun., 2014

Spatial Modulation for Generalized MIMO: Challenges, Opportunities, and Implementation.
Proc. IEEE, 2014

Joint optimal AF relay assignment and power allocation in wireless cooperative networks.
Comput. Networks, 2014

Doppler compensation for AF two way relaying over time varying UWA channels.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Doppler compensation for D-STBC coded time-varying underwater acoustic channels.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Adaptive spatial modulation for spectrally-efficient MIMO systems.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Distributed beamforming for spectrum-sharing relay networks under mutual primary-secondary interference.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Two-way relay underwater acoustic communication channels with distributed space-time block coding.
Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

Modeling and analysis of HetNet interference using Poisson Cluster Processes.
Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

Adaptive spatial modulation for spectrally-efficient MIMO spectrum sharing systems.
Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014

2013
Modeling and Analysis of DSA-Based Vehicle-to-Infrastructure Communication Systems.
IEEE Trans. Intell. Transp. Syst., 2013

On Hierarchical Network Coding Versus Opportunistic User Selection for Two-Way Relay Channels with Asymmetric Data Rates.
IEEE Trans. Commun., 2013

Energy-Efficient Cooperative Routing in Wireless Sensor Networks: A Mixed-Integer Optimization Framework and Explicit Solution.
IEEE Trans. Commun., 2013

Priority-Based Zero-Forcing in Spectrum Sharing Cognitive Systems.
IEEE Commun. Lett., 2013

Compressive sensing-based channel estimation for massive multiuser MIMO systems.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Cooperative two-way selective relaying in spectrum-sharing systems with distributed beamforming.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Adaptive transmission schemes for MISO spectrum sharing systems.
Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

On the performance of spectrum sharing two-way relay networks with distributed beamforming.
Proceedings of the 14th IEEE Workshop on Signal Processing Advances in Wireless Communications, 2013

A framework for analyzing the performance of distributed lifetime-efficient routing schemes in wireless sensor networks.
Proceedings of the Research in Adaptive and Convergent Systems, 2013

Precoding for multicell massive MIMO systems with compressive rank-q channel approximation.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Improved diversity-multiplexing tradeoff for underwater acoustic channels based on distributed channel coding.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Adaptive network coding over cognitive relay networks.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Collaborative beamforming for spectrum-sharing two-way selective relay networks under co-channel interferences.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

On the asymptotic performance of multiuser opportunistic df cooperative systems over frequency selective fading channels using MMSE SC-FDE.
Proceedings of the 13th Canadian Workshop on Information Theory, 2013

An explicit solution for the energy-efficient cooperative transmission problem in wireless sensor networks.
Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

Joint optimal relay selection and power allocation for cooperative transmission in wireless sensor networks.
Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

2012
Performance Analysis of Relay Assignment Schemes for Cooperative Networks with Multiple Source-Destination Pairs.
IEEE Trans. Wirel. Commun., 2012

Decentralized Relay Selection Schemes in Uniformly Distributed Wireless Sensor Networks.
IEEE Trans. Wirel. Commun., 2012

Joint Optimal Threshold-Based Relaying and ML Detection in Network-Coded Two-Way Relay Channels.
IEEE Trans. Commun., 2012

Joint Optimal Threshold-Based Relaying and ML Detection in Cooperative Networks.
IEEE Commun. Lett., 2012

Joint Relay Assignment and Power Allocation for Multicast Cooperative Networks.
IEEE Commun. Lett., 2012

Iterative Compressive Estimation and Decoding for Network-Channel-Coded Two-Way Relay Sparse ISI Channels.
IEEE Commun. Lett., 2012

Power Adaptation for Joint Switched Diversity and Adaptive Modulation Schemes in Spectrum Sharing Systems.
IEEE Commun. Lett., 2012

Order-statistics-based relay selection for uplink cellular networks.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012

Reactive relay selection in cooperative spectrum-sharing systems.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012

Cooperative relaying in spectrum-sharing systems with beamforming and interference constraints.
Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

Relay selection for cooperative underwater acoustic communication systems.
Proceedings of the 19th International Conference on Telecommunications, 2012

Joint optimal relay selection and power allocation in multicast cooperative networks.
Proceedings of IEEE International Conference on Communications, 2012

Enhancing the performance of spectrum-sharing systems via collaborative distributed beamforming and AF relaying.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

2011
On Relay Assignment in Network-Coded Cooperative Systems.
IEEE Trans. Wirel. Commun., 2011

Threshold-Based Relaying in Coded Cooperative Networks.
IEEE Trans. Veh. Technol., 2011

A Distributed Amplify-and-Forward Beamforming Technique in Wireless Sensor Networks.
IEEE Trans. Signal Process., 2011

Jointly Optimal Source Power Control and Relay Matrix Design in Multipoint-to-Multipoint Cooperative Communication Networks.
IEEE Trans. Signal Process., 2011

A simple optimal solution for relay assignment in cooperative systems based on the max-min criterion.
Proceedings of the IEEE 22nd International Symposium on Personal, 2011

Joint Source Power Control and Relay Beamforming in Amplify-and-Forward Cognitive Networks with Multiple Source-Destination Pairs.
Proceedings of IEEE International Conference on Communications, 2011

Beamforming in Relay-Assisted Cognitive Radio Systems: A Convex Optimization Approach.
Proceedings of IEEE International Conference on Communications, 2011

Joint power control and relay design in underlay cognitive networks with multiple transmitter-receiver pairs.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010
Mitigating Error Propagation in Two-Way Relay Channels with Network Coding.
IEEE Trans. Wirel. Commun., 2010

Distributed beamforming for wireless sensor networks with improved graph connectivity and energy efficiency.
IEEE Trans. Signal Process., 2010

Collaborative null-steering beamforming for uniformly distributed wireless sensor networks.
IEEE Trans. Signal Process., 2010

On the construction of skew quasi-cyclic codes.
IEEE Trans. Inf. Theory, 2010

A Decentralized Collaborative Receive Beamforming Technique for Wireless Sensor Networks.
Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

Relay assignment in network-coded cooperative systems with M-PSK modulation over asymmetric channels.
Proceedings of the IEEE 21st International Symposium on Personal, 2010

Reed-Solomon coding for cooperative wireless communication.
Proceedings of the IEEE 21st International Symposium on Personal, 2010

Relay assignment schemes for multiple source-destination cooperative networks.
Proceedings of the 17th International Conference on Telecommunications, 2010

On the Achievable Sum Rates of Iterative MIMO Receivers with Linear Front-Ends.
Proceedings of IEEE International Conference on Communications, 2010

Joint Power Control and Relay Matrix Design for Cooperative Communication Networks with Multiple Source-Destination Pairs.
Proceedings of the Global Communications Conference, 2010

Impact of Noise Power Uncertainty on Cooperative Spectrum Sensing in Cognitive Radio Systems.
Proceedings of the Global Communications Conference, 2010

Topology-Assisted Techniques to Relay Selection for Homogeneously Distributed Wireless Sensor Networks.
Proceedings of the Global Communications Conference, 2010

Correction of the CFO in OFDM Relay-Based Space-Time Codes.
Proceedings of the Global Communications Conference, 2010

A Dual-Hop Amplify-and-Forward MIMO Cooperative Beamformer in Distributed Wireless Sensor Networks.
Proceedings of the Global Communications Conference, 2010

2009
CFO estimation schemes for differential OFDM systems.
IEEE Trans. Wirel. Commun., 2009

Space shift keying modulation for MIMO channels.
IEEE Trans. Wirel. Commun., 2009

Trickle-based interference cancellation schemes for CDMA systems.
IEEE Trans. Wirel. Commun., 2009

Joint CFO and channel estimation for OFDMA uplink: an application of the variable projection method.
IEEE Trans. Wirel. Commun., 2009

A Convolutional-Based Distributed Coded Cooperation Scheme for Relay Channels.
IEEE Trans. Veh. Technol., 2009

Large-System-Based Performance Analysis and Design of Multiuser Cooperative Networks.
IEEE Trans. Signal Process., 2009

Antenna/relay selection for coded cooperative networks with AF relaying.
IEEE Trans. Commun., 2009

Cyclic DNA codes over the ring F2[u]/(u2-1) based on the deletion distance.
J. Frankl. Inst., 2009

Relay selection schemes for uniformly distributed wireless sensor networks.
Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

Asymptotic Analysis and Design of Multiuser Cooperative DS-CDMA Systems.
Proceedings of IEEE International Conference on Communications, 2009

Controlling Error Propagation in Network-Coded Cooperative Wireless Systems.
Proceedings of IEEE International Conference on Communications, 2009

Distributed beamforming for wireless sensor networks with random node location.
Proceedings of the IEEE International Conference on Acoustics, 2009

Distributed Null-Steering Beamforming for Wireless Sensor Networks.
Proceedings of the Global Communications Conference, 2009. GLOBECOM 2009, Honolulu, Hawaii, USA, 30 November, 2009

2008
A Multipath Detection Scheme for CDMA Systems With Space-Time Spreading.
IEEE Trans. Veh. Technol., 2008

Structure-Oriented Multidirectional Wiener Filter for Denoising of Image and Video Signals.
IEEE Trans. Circuits Syst. Video Technol., 2008

A blind carrier frequency offset estimation scheme for OFDM systems with constant modulus signaling.
IEEE Trans. Commun., 2008

Spatial modulation: optimal detection and performance analysis.
IEEE Commun. Lett., 2008

CFO estimation for uplink OFDM Systems: An application of the variable projection method.
Proceedings of the IEEE 19th International Symposium on Personal, 2008

Generalized space shift keying modulation for MIMO channels.
Proceedings of the IEEE 19th International Symposium on Personal, 2008

A Carrier Frequency Offset Estimation Scheme Based on a Scalar Extended Kalman Filter for Uplink OFDM Systems.
Proceedings of IEEE International Conference on Communications, 2008

Distributed coded Cooperation for Relay Channels Operating in the Decode-and-Forward Mode.
Proceedings of IEEE International Conference on Communications, 2008

Antenna/Relay Selection for Coded Wireless Cooperative Networks.
Proceedings of IEEE International Conference on Communications, 2008

Distributed turbo coding using log-likelihood thresholding for cooperative communications.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007
An Efficient Multipath Detection Scheme for CDMA Systems.
IEEE Trans. Wirel. Commun., 2007

A Real-Time Technique for Spatio-Temporal Video Noise Estimation.
IEEE Trans. Circuits Syst. Video Technol., 2007

A Fast Directional Sigma Filter for Noise Reduction in Digital TV Signals.
IEEE Trans. Consumer Electron., 2007

Outage Probability Analysis of Distributed Coded Cooperation for Relay Channels.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

A New Transceiver Architecture for Multilayered Space-Time Coded MIMO Systems.
Proceedings of the Global Communications Conference, 2007

2006
On the performance of turbo equalization for precoded ISI channels.
Wirel. Commun. Mob. Comput., 2006

On the diversity order of space-time trellis codes with receive antenna selection over fast fading channels.
IEEE Trans. Wirel. Commun., 2006

A simple remedy for the exaggerated extrinsic information produced by the SOVA algorithm.
IEEE Trans. Wirel. Commun., 2006

Performance bounds for combined channel coding and space-time block coding with receive antenna selection.
IEEE Trans. Veh. Technol., 2006

Analysis of the outage probability for MIMO systems with receive antenna selection.
IEEE Trans. Veh. Technol., 2006

Construction of cyclic codes over GF(4) for DNA computing.
J. Frankl. Inst., 2006

Antenna Selection for Space-Time Trellis Codes Over Block Rayleigh Fading Channels.
Proceedings of the 64th IEEE Vehicular Technology Conference, 2006

A Distributed SIR-Based Power Control Algorithm for WCDMA Systems.
Proceedings of the 64th IEEE Vehicular Technology Conference, 2006

Maximum Likelihood Estimation of Carrier Frequency Offset in Correlated MIMO OFDM Systems.
Proceedings of the IEEE Workshop on Signal Processing Systems, 2006

Performance Analysis of a New Transmission Scheme for Multi-Relay Channels.
Proceedings of the IEEE Workshop on Signal Processing Systems, 2006

Explicit Bounds for the Outage Probability for Multiple Antenna Systems in the Presence of Spatial Correlation.
Proceedings of IEEE International Conference on Communications, 2006

Homogeneity-Based Directional Wiener Filtering of Video Noise.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Structure-Oriented Spatio-Temporal Video Noise Estimation.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

A Distributed BER-Based Power Control Algorithm for WCDMA Systems.
Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

2005
Performance of convolutionally-coded MIMO systems with antenna selection.
J. Commun. Networks, 2005

On the asymptotic behavior of the outage probability for MIMO systems.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2005

Homogeneity-based directional sigma filtering of video noise.
Proceedings of the 2005 International Conference on Image Processing, 2005

On multipath detection in CDMA systems.
Proceedings of IEEE International Conference on Communications, 2005

Analysis of the outage probability for spatially correlated MIMO channels with receive antenna selection.
Proceedings of the Global Telecommunications Conference, 2005. GLOBECOM '05, St. Louis, Missouri, USA, 28 November, 2005

2004
A robust PN code tracking algorithm for frequency selective Rayleigh-fading channels.
IEEE Trans. Wirel. Commun., 2004

Performance Bounds for Space-Time Block Codes With Receive Antenna Selection.
IEEE Trans. Inf. Theory, 2004

A mass formula and rank of ℤ<sub>4</sub> cyclic codes of length 2<sup>e</sup>.
IEEE Trans. Inf. Theory, 2004

Asymptotic performance comparison of concatenated (turbo) codes over <i>GF</i>(4).
Int. J. Commun. Syst., 2004

Antenna selection for space-time trellis codes in fast fading.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

An improved SOVA algorithm for turbo codes over AWGN and fading channel.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

Performance bounds for space-time block codes with antenna selection.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

A mass formula for ℤ<sub>4</sub> cyclic codes of length 2<sup>e</sup>.
Proceedings of the 2004 IEEE International Symposium on Information Theory, 2004

A novel finger assignment algorithm for RAKE receivers in CDMA systems.
Proceedings of IEEE International Conference on Communications, 2004

Antenna selection for space time coding over frequency-selective fading channels.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Performance analysis of combined convolutional coding and space-time block coding with antenna selection.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Improved SOVA and APP decoding algorithms for serial concatenated codes.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003
Performance analysis of MIMO systems with antenna selection over quasi-static fading channels.
IEEE Trans. Veh. Technol., 2003

On the SOVA for extremely high code rates over partial response channels.
J. Commun. Networks, 2003

Performance analysis of high rate linear codes over precoded ISI channels.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

2002
A multipath resistant PN code tracking algorithm.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

2001
Concatenated code system design for storage channels.
IEEE J. Sel. Areas Commun., 2001

Pre- and post-cursor intersymbol interference cancellation in nonlinear satellite channels.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

2000
Precoder design for concatenating convolutional codes with intersymbol interference channels.
Proceedings of the 2000 IEEE Wireless Communications and Networking Conference, 2000

Concatenated Coding and Iterative SOVA Decoding with PR4 Signaling.
Proceedings of the 2000 IEEE International Conference on Communications: Global Convergence Through Communications, 2000

Precoder design for concatenating convolutional codes with generalized partial response channels.
Proceedings of the Global Telecommunications Conference, 2000. GLOBECOM 2000, San Francisco, CA, USA, 27 November, 2000


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