Aditya K. Jagannatham

Orcid: 0000-0003-1594-5181

According to our database1, Aditya K. Jagannatham authored at least 168 papers between 2004 and 2024.

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

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Bibliography

2024
Angularly Sparse Channel Estimation in Dual- Wideband Tera-Hertz (THz) Hybrid MIMO Systems Relying on Bayesian Learning.
IEEE Trans. Commun., July, 2024

Online Bayesian Learning-Aided Sparse CSI Estimation in OTFS Modulated MIMO Systems for Ultra-High-Doppler Scenarios.
IEEE Trans. Commun., April, 2024

Hybrid Precoder and Combiner Designs for Decentralized Parameter Estimation in mmWave MIMO Wireless Sensor Networks.
IEEE Internet Things J., January, 2024

Decision Fusion in Centralized and Distributed Multiuser Millimeter-Wave Massive MIMO-OFDM Sensor Networks.
IEEE Open J. Commun. Soc., 2024

An Affine Precoded Superimposed Pilot-Based mmWave MIMO-OFDM ISAC System.
IEEE Open J. Commun. Soc., 2024

Asynchronous Distributed Coordinated Hybrid Precoding in Multi-cell mmWave Wireless Networks.
CoRR, 2024

Energy-Efficient Hybrid Beamforming for Integrated Sensing and Communication Enabled mmWave MIMO Systems.
Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Bayesian Learning-Based Sparse Channel Estimation in Visible Light ADO-OFDM Systems.
Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

BLMS and BRLS-Based Adaptive CSI Estimation for IRS-Assisted SISO and MIMO Systems.
Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Bayesian Learning (BL)-Based Extended Target Localization in mmWave MIMO OFDM JRC Systems in the Presence of Doppler and Clutter.
Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Bayesian Learning for Sparse Parameter Estimation in OTFS-aided mmWave MIMO Radar Systems.
Proceedings of the Joint European Conference on Networks and Communications & 6G Summit, 2024

2023
Robust Hybrid Transceiver Designs for Linear Decentralized Estimation in mmWave MIMO IoT Networks in the Face of Imperfect CSI.
IEEE Internet Things J., October, 2023

Robust Linear Decentralized Tracking of a Time-Varying Sparse Parameter Relying on Imperfect CSI.
IEEE Internet Things J., September, 2023

Data-Aided CSI Estimation Using Affine-Precoded Superimposed Pilots in Orthogonal Time Frequency Space Modulated MIMO Systems.
IEEE Trans. Commun., August, 2023

Cooperative Hybrid Transmit Beamforming in Cell-Free mmWave MIMO Networks.
IEEE Trans. Veh. Technol., May, 2023

Robust Linear Hybrid Beamforming Designs Relying on Imperfect CSI in mmWave MIMO IoT Networks.
IEEE Internet Things J., May, 2023

Hybrid Transceiver Design for Tera-Hertz MIMO Systems Relying on Bayesian Learning Aided Sparse Channel Estimation.
IEEE Trans. Wirel. Commun., April, 2023

Joint Transceiver and Reconfigurable Intelligent Surface Design for Multiuser mmWave MIMO Systems Relying on Non-Diagonal Phase Shift Matrices.
IEEE Open J. Commun. Soc., 2023

Sparse Channel Estimation for Visible Light Optical OFDM Systems Relying on Bayesian Learning.
IEEE Open J. Commun. Soc., 2023

Frequency Selective Hybrid Beamforming and Optimal Power Loading for Multiuser Millimeter Wave Cognitive Radio Networks.
IEEE Access, 2023

Dictionary Learning (DL)-based Sparse Cascaded Channel Estimation in IRS-assisted Terahertz MU-SIMO Systems With Hardware Impairments.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2023

Sparse Estimation in mmWave MIMO-OFDM Joint Radar and Communication (JRC) Systems.
Proceedings of the IEEE Statistical Signal Processing Workshop, 2023

2022
OTFS Transceiver Design and Sparse Doubly-Selective CSI Estimation in Analog and Hybrid Beamforming Aided mmWave MIMO Systems.
IEEE Trans. Wirel. Commun., 2022

Delay-Doppler and Angular Domain 4D-Sparse CSI Estimation in OTFS Aided MIMO Systems.
IEEE Trans. Veh. Technol., 2022

SWIPT-Enabled Cognitive Overlay-Based Non-Orthogonal Multi-User MIMO Cooperative Communication With Battery-Equipped Energy Harvesting Nodes.
IEEE Trans. Veh. Technol., 2022

Bayesian Learning Aided Simultaneous Row and Group Sparse Channel Estimation in Orthogonal Time Frequency Space Modulated MIMO Systems.
IEEE Trans. Commun., 2022

Sparse Bayesian Learning Aided Estimation of Doubly-Selective MIMO Channels for Filter Bank Multicarrier Systems.
IEEE Trans. Commun., 2022

Robust Distributed Hybrid Beamforming in Coordinated Multi-User Multi-Cell mmWave MIMO Systems Relying on Imperfect CSI.
IEEE Trans. Commun., 2022

Centralized and Distributed Millimeter Wave Massive MIMO-Based Data Fusion With Perfect and Bayesian Learning (BL)-Based Imperfect CSI.
IEEE Trans. Commun., 2022

Joint Transmit and Reflective Beamformer Design for Secure Estimation in IRS-Aided WSNs.
IEEE Signal Process. Lett., 2022

Dictionary-Learning (DL)-Based Sparse CSI Estimation in Multiuser Terahertz (THz) Hybrid MIMO Systems Under Hardware Impairments and Beam-Squint Effect.
IEEE Access, 2022

Sparse Parameter Estimation and Imaging in mmWave MIMO Radar Systems With Multiple Stationary and Mobile Targets.
IEEE Access, 2022

Semi-Blind Technique for Frequency Selective Channel Estimation in Millimeter-Wave MIMO Coded FBMC System.
Proceedings of the IEEE International Conference on Signal Processing and Communications, 2022

Channel Estimation Techniques for CP-Aided OTFS Systems Relying on Practical Pulse Shapes.
Proceedings of the IEEE International Conference on Signal Processing and Communications, 2022

Optimal Training Design for Channel Estimation in MIMO Single/Multi Carrier Block Transmission Systems.
Proceedings of the IEEE International Conference on Signal Processing and Communications, 2022

Hybrid Transceiver Design and Optimal Power Allocation in Downlink mmWave Hybrid MIMO Cognitive Radio Systems.
Proceedings of the 27th National Conference on Communications, 2022

2021
Distributed Parameter Detection in Massive MIMO Wireless Sensor Networks Relying on Imperfect CSI.
IEEE Trans. Wirel. Commun., 2021

Bayesian Learning Aided Sparse Channel Estimation for Orthogonal Time Frequency Space Modulated Systems.
IEEE Trans. Veh. Technol., 2021

Fast Block LMS Based Estimation of Angularly Sparse Channels for Single-Carrier Wideband Millimeter Wave Hybrid MIMO Systems.
IEEE Trans. Veh. Technol., 2021

Data Aided Quasistatic and Doubly-Selective CSI Estimation Using Affine-Precoded Superimposed Pilots in Millimeter Wave MIMO-OFDM Systems.
IEEE Trans. Veh. Technol., 2021

Robust Linear Transceiver Designs for Vector Parameter Estimation in MIMO Wireless Sensor Networks Under CSI Uncertainty.
IEEE Trans. Veh. Technol., 2021

Distributed Detection for Centralized and Decentralized Millimeter Wave Massive MIMO Sensor Networks.
IEEE Trans. Veh. Technol., 2021

Bayesian Learning-Based Doubly-Selective Sparse Channel Estimation for Millimeter Wave Hybrid MIMO-FBMC-OQAM Systems.
IEEE Trans. Commun., 2021

Sparse, Group-Sparse, and Online Bayesian Learning Aided Channel Estimation for Doubly-Selective mmWave Hybrid MIMO OFDM Systems.
IEEE Trans. Commun., 2021

Bayesian Learning-Based Linear Decentralized Sparse Parameter Estimation in MIMO Wireless Sensor Networks Relying on Imperfect CSI.
IEEE Trans. Commun., 2021

Robust Decentralized and Distributed Estimation of a Correlated Parameter Vector in MIMO-OFDM Wireless Sensor Networks.
IEEE Trans. Commun., 2021

Hybrid precoder designs for decentralized parameter estimation in millimeter wave (mmWave) sensor networks with perfect and imperfect CSI.
Phys. Commun., 2021

Optimal Bit Allocation-Based Hybrid Precoder-Combiner Design Techniques for mmWave MIMO-OFDM Systems.
IEEE Access, 2021

2020
Precoder Feedback Schemes for Robust Interference Alignment With Bounded CSI Uncertainty.
IEEE Trans. Signal Inf. Process. over Networks, 2020

Sparse Doubly-Selective Channel Estimation Techniques for OSTBC MIMO-OFDM Systems: A Hierarchical Bayesian Kalman Filter Based Approach.
IEEE Trans. Commun., 2020

Second-Order Statistics-Based Semi-Blind Techniques for Channel Estimation in Millimeter-Wave MIMO Analog and Hybrid Beamforming.
IEEE Trans. Commun., 2020

Uplink Sum-Rate and Power Scaling Laws for Multi-User Massive MIMO-FBMC Systems.
IEEE Trans. Commun., 2020

Sparse Bayesian Learning-Aided Joint Sparse Channel Estimation and ML Sequence Detection in Space-Time Trellis Coded MIMO-OFDM Systems.
IEEE Trans. Commun., 2020

Finite Blocklength Non-Orthogonal Cooperative Communication Relying on SWIPT-Enabled Energy Harvesting Relays.
IEEE Trans. Commun., 2020

Optimal Pilot Design and Error Rate Analysis of Block Transmission Systems in the Presence of Channel State Information (CSI) Estimation Error.
IEEE Access, 2020

Hierarchical Trellis Based Decoder for Total Variation Sequence Detection (TVSD) in Space-Time Trellis Coded (STTC) Wireless Image/Video Communication.
IEEE Access, 2020

Outage Probability Analysis for NOMA Downlink and Uplink Communication Systems With Generalized Fading Channels.
IEEE Access, 2020

Expectation Maximization (EM)-based Joint Channel Estimation and Symbol Detection in Doubly Selective Block Transmission Systems.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

SBL-Based Hybrid Precoder/ Combiner Design for Power and Spectrally Efficient Millimeter Wave MIMO Systems.
Proceedings of the International Conference on Signal Processing and Communications, 2020

Sparse Kalman Filtering (SKF) Aided Doubly-Selective Channel Estimation in STTC MIMO-OFDM Systems.
Proceedings of the International Conference on Signal Processing and Communications, 2020

Distributed Detection in Millimeter Wave Massive MIMO Wireless Sensor Networks.
Proceedings of the International Conference on Signal Processing and Communications, 2020

NOMA-based Joint One-Way and Two-Way Relaying Aided Finite Blocklength Communication.
Proceedings of the International Conference on Signal Processing and Communications, 2020

BSBL-based Block-Sparse Channel Estimation for Affine Precoded OSTBC MIMO-OFDM Systems.
Proceedings of the 2020 National Conference on Communications, 2020

Superimposed Pilots based Adaptive Time-Selective Channel Estimation in MU-MIMO Systems.
Proceedings of the 2020 National Conference on Communications, 2020

RLS-Based Adaptive Time-Varying RCS Estimation and Imaging in MIMO Radar Systems.
Proceedings of the 2020 National Conference on Communications, 2020

MSBL-based Simultaneous Sparse Channel Estimation in SC Wideband mmWave Hybrid MIMO Systems.
Proceedings of the IEEE Global Communications Conference, 2020

Linear MMSE Precoder Combiner Designs for Decentralized Estimation in Wireless Sensor Networks.
Proceedings of the IEEE Global Communications Conference, 2020

2019
Quasi-Static and Time-Selective Channel Estimation for Block-Sparse Millimeter Wave Hybrid MIMO Systems: Sparse Bayesian Learning (SBL) Based Approaches.
IEEE Trans. Signal Process., 2019

Semi-Blind, Training, and Data-Aided Channel Estimation Schemes for MIMO-FBMC-OQAM Systems.
IEEE Trans. Signal Process., 2019

Distributed Detection in Massive MIMO Wireless Sensor Networks Under Perfect and Imperfect CSI.
IEEE Trans. Signal Process., 2019

Impact of Intermediate Nanomachines in Multiple Cooperative Nanomachine-Assisted Diffusion Advection Mobile Molecular Communication.
IEEE Trans. Commun., 2019

Performance analysis for non-orthogonal multiple access (NOMA)-based two-way relay communication.
IET Commun., 2019

Total Variation Based Joint Detection and State Estimation for Wireless Communication in Smart Grids.
IEEE Access, 2019

Affine Precoding Based A-Optimal Pilot Design for Channel Estimation in Single/Multicarrier (SC/MC) Block Transmission Systems.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Total Variation Regularized Turbo Decoder (TV-TD) for Reliable Image Transmission in Wireless Multimedia Sensor Networks.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Spectral Efficiency of Very Large Multiuser MIMO Systems for Time-Selective Fading.
Proceedings of the 89th IEEE Vehicular Technology Conference, 2019

Sparse Bayesian Learning-Based Kalman Filtering (SBL-KF) for Group-Sparse Channel Estimation in Doubly Selective mmWave Hybrid MIMO Systems.
Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Sparse Bayesian Learning (SBL)-Based Frequency-Selective Channel Estimation for Millimeter Wave Hybrid MIMO Systems.
Proceedings of the National Conference on Communications, 2019

Optimal Precoder Designs for the Estimation of a Temporally Correlated Parameter in OFDM-based WSNs.
Proceedings of the 13th International Conference on Signal Processing and Communication Systems, 2019

2018
SBL-Based Joint Sparse Channel Estimation and Maximum Likelihood Symbol Detection in OSTBC MIMO-OFDM Systems.
IEEE Trans. Veh. Technol., 2018

Precoding and Downlink Beamforming in Multiuser MIMO-OFDM Cognitive Radio Systems With Spatial Interference Constraints.
IEEE Trans. Veh. Technol., 2018

Robust Cooperative Spectrum Sensing for MIMO Cognitive Radio Networks Under CSI Uncertainty.
IEEE Trans. Signal Process., 2018

Fast Block LMS and RLS-Based Parameter Estimation and Two-Dimensional Imaging in Monostatic MIMO RADAR Systems With Multiple Mobile Targets.
IEEE Trans. Signal Process., 2018

Cognitive MIMO-RF/FSO Cooperative Relay Communication With Mobile Nodes and Imperfect Channel State Information.
IEEE Trans. Cogn. Commun. Netw., 2018

Bandwidth efficient optimal superimposed pilot design for channel estimation in OSTBC based MIMO-OFDM systems.
Phys. Commun., 2018

Sum-Rate Performance of Millimeter Wave MIMO Shared Spectrum Systems.
CoRR, 2018

Asymptotic SER Analysis and Optimal Power Sharing for Dual-Phase and Multi-Phase Multiple-Relay Cooperative Systems.
IEEE Access, 2018

Sparse Bayesian Learning-Based Target Imaging and Parameter Estimation for Monostatic MIMO Radar Systems.
IEEE Access, 2018

Robust Distributed Detection in Massive MIMO Wireless Sensor Networks Under CSI Uncertainty.
Proceedings of the 88th IEEE Vehicular Technology Conference, 2018

On diffusive molecular communication with mobile nanomachines.
Proceedings of the 52nd Annual Conference on Information Sciences and Systems, 2018

Impact of Cooperation in Flow-Induced Diffusive Mobile Molecular Communication.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017
MIMO-STBC Based Multiple Relay Cooperative Communication Over Time-Selective Rayleigh Fading Links With Imperfect Channel Estimates.
IEEE Trans. Veh. Technol., 2017

Precoding for Robust Decentralized Estimation in Coherent-MAC-Based Wireless Sensor Networks.
IEEE Signal Process. Lett., 2017

Queuing Analysis for Multiple-Antenna Cognitive Radio Wireless Networks With Beamforming.
IEEE Signal Process. Lett., 2017

Cognitive Decode-and-Forward MIMO-RF/FSO Cooperative Relay Networks.
IEEE Commun. Lett., 2017

Diffusion Based Cooperative Molecular Communication in Nano-Networks.
CoRR, 2017

Diffusive Molecular Communication with Nanomachine Mobility.
CoRR, 2017

Design and Performance Analysis of Dual and Multi-hop Diffusive Molecular Communication Systems.
CoRR, 2017

A Unified Framework for the Analysis of Path Selection Based DF Cooperation in Wireless Systems.
Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

Total Variation Measurement Decoding (TVMD) for Reliable Wireless Transmission of PMU Measurements in Smart Grids.
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Sparse Bayesian learning-based channel estimation in millimeter wave hybrid MIMO systems.
Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017

Regularized secondary beamforming in cognitive radio networks with limited feedback.
Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017

BLMS and FBLMS-Based adaptive time varying RCS estimation and 2D-imaging for monostatic MIMO radar systems.
Proceedings of the Twenty-third National Conference on Communications, 2017

Optimal pilot design for channel estimation in single/multicarrier block transmission systems.
Proceedings of the Twenty-third National Conference on Communications, 2017

GLRT based subspace detector for joint target detection and imaging in monostatic MIMO-OFDM radar systems.
Proceedings of the Twenty-third National Conference on Communications, 2017

Pilot based channel estimation for frequency selective multi-user MIMO MC-CDMA systems.
Proceedings of the Twenty-third National Conference on Communications, 2017

Affine precoding-based superimposed training for semi-blind channel estimation in OSTBC MIMO-OFDM systems.
Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

2016
Joint Secondary User Transceiver Optimization and User/Antenna Selection for MIMO-OFDM Cognitive Radio Networks with CSI Uncertainty.
Wirel. Pers. Commun., 2016

GLRT-Based Spectrum Sensing for MIMO SC-FDMA Cognitive Radio Systems in the Presence of Synchronization Impairments.
IEEE Wirel. Commun. Lett., 2016

Optimal GLRT-Based Robust Spectrum Sensing for MIMO Cognitive Radio Networks With CSI Uncertainty.
IEEE Trans. Signal Process., 2016

Parallel TCP and scalable video coding for jitter free video transmission over MIMO wireless networks.
Telecommun. Syst., 2016

SBL-Based GLRT for Spectrum Sensing in OFDMA-Based Cognitive Radio Networks.
IEEE Commun. Lett., 2016

BER-Optimized Precoders for OFDM Systems With Insufficient Cyclic Prefix.
IEEE Commun. Lett., 2016

Capacity analysis for MIMO beamforming based cooperative systems over time-selective links with full SNR/one-bit feedback based path selection and imperfect CSI.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

Cooperative communication in spatially modulated MIMO systems.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

SBL-based joint target imaging and Doppler frequency estimation in monostatic MIMO radar systems.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

SBL-Based Joint Channel Estimation and ML Sequence Detection in STTC MIMO-OFDM Systems.
Proceedings of the 2016 IEEE Global Communications Conference, 2016

BER-Optimized Robust Precoder Design for MIMO-OFDM Systems with Insufficient CP.
Proceedings of the 2016 IEEE Global Communications Conference, 2016

2015
GLRT Based Spectrum Sensing for MIMO SC-FDMA Cognitive Radio Networks.
IEEE Wirel. Commun. Lett., 2015

MVDR-Based Multicell Cooperative Beamforming Techniques for Unicast/Multicast MIMO Networks With Perfect/Imperfect CSI.
IEEE Trans. Veh. Technol., 2015

Optimal Scalable Video Scheduling Policies for Real-Time Single- and Multiuser Wireless Video Networks.
IEEE Trans. Veh. Technol., 2015

Selective DF Protocol for MIMO STBC Based Single/Multiple Relay Cooperative Communication: End-to-End Performance and Optimal Power Allocation.
IEEE Trans. Commun., 2015

Optimal Minimum Variance Distortionless Precoding (MVDP) for Decentralized Estimation in MIMO Wireless Sensor Networks.
IEEE Signal Process. Lett., 2015

Transceiver Optimization for Unicast/Multicast MIMO Cognitive Overlay/Underlay Networks.
IEEE Signal Process. Lett., 2015

Optimal Bartlett Detector Based SPRT for Spectrum Sensing in Multi-antenna Cognitive Radio Systems.
IEEE Signal Process. Lett., 2015

EXIT Chart Based BER Expressions for Turbo Decoding in Fading MIMO Wireless Systems.
IEEE Commun. Lett., 2015

Optimal MIMO beamforming based topology management for interference minimization in MIMO wireless sensor networks.
Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015

Optimal Viterbi Algorithm Based 3-D Total Variation Sequence Decoding (3-D TVSD) for Robust Video Reconstruction in Multimedia Wireless Sensor Networks.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Optimal joint OFDM subcarrier, rate and power allocation for video quality maximization in multihop wireless sensor networks.
Proceedings of the 10th International Conference on Information, 2015

Multi-user beamforming for sum-rate maximization in frequency-selective MIMO MC-CDMA systems.
Proceedings of the 10th International Conference on Information, 2015

2014
Robust Estimator-Correlator for Spectrum Sensing in MIMO CR Networks with CSI Uncertainty.
IEEE Wirel. Commun. Lett., 2014

Distributed Estimation in Homogenous Poisson Wireless Sensor Networks.
IEEE Wirel. Commun. Lett., 2014

Multiuser Successive Maximum Ratio Transmission (MS-MRT) for Video Quality Maximization in Unicast and Broadcast MIMO OFDMA-Based 4G Wireless Networks.
IEEE Trans. Veh. Technol., 2014

Random Parameter EM-Based Kalman Filter (REKF) for Joint Symbol Detection and Channel Estimation in Fast Fading STTC MIMO Systems.
IEEE Signal Process. Lett., 2014

Optimal Prediction Likelihood Tree Based Source- Channel ML Decoder for Wireless Sensor Networks.
IEEE Signal Process. Lett., 2014

Optimal Viterbi Based Total Variation Sequence Detection (TVSD) For Robust Image/Video Decoding In Wireless Sensor Networks.
IEEE Signal Process. Lett., 2014

Cramer-Rao bound based mean-squared error and throughput analysis of superimposed pilots for semi-blind multiple-input multiple-output wireless channel estimation.
Int. J. Commun. Syst., 2014

Capacity Analysis for Path Selection Based DF MIMO-OSTBC Cooperative Wireless Systems.
IEEE Commun. Lett., 2014

2013
Optimal Wake-up Scheduling for PSM Delay Minimization in Mobile Wireless Networks.
IEEE Wirel. Commun. Lett., 2013

Optimal Adaptive Modulation for QoS Constrained Wireless Networks with Renewable Energy Sources.
IEEE Wirel. Commun. Lett., 2013

Advances in base- and mobile-station aided cooperative wireless communications: An overview.
IEEE Veh. Technol. Mag., 2013

Non-Antipodal Signaling Based Robust Detection for Cooperative Spectrum Sensing in MIMO Cognitive Radio Networks.
IEEE Signal Process. Lett., 2013

Multiple Beacon Based Robust Cooperative Spectrum Sensing in MIMO Cognitive Radio Networks.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

Multiuser Successive Maximum Ratio Transmission (MS-MRT) for Video Quality Maximization in MIMO OFDMA Based 4G Wireless Networks.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

Optimal cluster head selection schemes for hierarchical OFDMA based video sensor networks.
Proceedings of the 6th Joint IFIP Wireless and Mobile Networking Conference, 2013

Dynamic parallel TCP for scalable video streaming over MIMO wireless networks.
Proceedings of the 6th Joint IFIP Wireless and Mobile Networking Conference, 2013

Optimal random parameter EM based Kalman filter (REKF) for fast fading MIMO channel estimation.
Proceedings of the Australasian Telecommunication Networks and Applications Conference, 2013

Cooperative multi-cell beamforming for MIMO unicast/ multicast broadband H.264 scalable video networks.
Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, 2013

Robust blurred image recovery using minimax and semi-definite programming approaches.
Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, 2013

2012
Hierarchical DWT-based optimal diversity power allocation for video transmission in OFDMA/MIMO wireless systems.
Int. J. Internet Protoc. Technol., 2012

Optimal H.264 Scalable Video Scheduling Policies for 3G/4G Wireless Cellular and Video Sensor Networks.
Adv. Multim., 2012

Optimal Resource Allocation and VCG Auction-Based Pricing for H.264 Scalable Video Quality Maximization in 4G Wireless Systems.
Adv. Multim., 2012

WR based semi-blind channel estimation for frequency-selective MIMO MC-CDMA systems.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012

Power allocation for MIMO-OFDM based CR with spatial constraints and CSI uncertainty.
Proceedings of the IEEE 7th Sensor Array and Multichannel Signal Processing Workshop, 2012

SOCP based robust detector for cooperative spectrum sensing in MIMO cognitive radio.
Proceedings of the IEEE 7th Sensor Array and Multichannel Signal Processing Workshop, 2012

2011
Optimal subcarrier allocation for H.264 based scalable video transmission in 4G OFDMA systems.
Proceedings of the Australasian Telecommunication Networks and Applications Conference, 2011

Hierarchical DWT based optimal diversity power allocation for video transmission in MIMO wireless systems with quantized feedback.
Proceedings of the Australasian Telecommunication Networks and Applications Conference, 2011

Rate partitioning for optimal quantization parameter selection in H.264 (SVC) based 4G broadcast/multicast wireless video communication.
Proceedings of the Australasian Telecommunication Networks and Applications Conference, 2011

Optimal classifier based spectrum sensing in cognitive radio wireless systems.
Proceedings of the 1st International Conference on Wireless Technologies for Humanitarian Relief, 2011

Utility based video scheduling for quality maximization in 4G WiMAX wireless networks.
Proceedings of the 1st International Conference on Wireless Technologies for Humanitarian Relief, 2011

Bayesian data and channel joint maximum-likelihood based error correction in wireless sensor networks.
Proceedings of the 1st International Conference on Wireless Technologies for Humanitarian Relief, 2011

2008
Robust Semi-Blind Estimation for Beamforming Based MIMO Wireless Communication.
Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

2007
Bandwidth efficient channel estimation for multiple-input multiple-output (MIMO) wireless communication systems : a study of semi-blind and superimposed schemes.
PhD thesis, 2007

2006
Training-based and semiblind channel estimation for MIMO systems with maximum ratio transmission.
IEEE Trans. Signal Process., 2006

Whitening-rotation-based semi-blind MIMO channel estimation.
IEEE Trans. Signal Process., 2006

2005
A semi-blind MIMO channel estimation scheme for MRT.
Proceedings of the 2005 IEEE International Conference on Acoustics, 2005

2004
Cramer-Rao lower bound for constrained complex parameters.
IEEE Signal Process. Lett., 2004

Constrained ML algorithms for semi-blind MIMO channel estimation.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004


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