Power allocation for cognitive ad hoc network with relay assisted primary link. - Uditha L. Wijewardhana; Nandana Rajatheva (ISWCS, 2011)

Interference and performance analysis for cognitive adhoc network with relay assisted primary link. - Uditha L. Wijewardhana; Nandana Rajatheva; Matti Latva-aho (PIMRC, 2011)

Worst-case weighted sum-rate maximization for MISO downlink systems with imperfect channel knowledge. - Uditha L. Wijewardhana; S. Joshi 001; Marian Codreanu; Matti Latva-aho (ACSSC, 2013)

Robust beamformer design for underlay cognitive radio network using worst case optimization. - Uditha L. Wijewardhana; Marian Codreanu; Matti Latva-aho (WiOpt, 2013)

Streaming signal recovery using sparse Bayesian learning. - Uditha L. Wijewardhana; Marian Codreanu (ACSSC, 2014)

Sparse Bayesian learning approach for streaming signal recovery. - Uditha L. Wijewardhana; Marian Codreanu (ITW, 2014)

A robust beamformer design for underlay cognitive radio networks using worst case optimization. - Uditha L. Wijewardhana; Marian Codreanu; Matti Latva-aho; Anthony Ephremides (EURASIP J. Wirel. Commun. Netw., 2014)

Maximization of worst-case weighted sum-rate for MISO downlink systems with channel uncertainty. - S. Joshi 001; Uditha L. Wijewardhana; Marian Codreanu; Matti Latva-aho (ICC, 2015)

Maximization of Worst-Case Weighted Sum-Rate for MISO Downlink Systems With Imperfect Channel Knowledge. - Satya Krishna Joshi; Uditha Lakmal Wijewardhana; Marian Codreanu; Matti Latva-aho (IEEE Trans. Commun., 2015)

Bayesian method for image recovery from block compressive sensing. - Uditha L. Wijewardhana; Marian Codreanu; Matti Latva-aho (ACSSC, 2016)

Signal Recovery in Compressive Sensing via Multiple Sparsifying Bases. - Uditha L. Wijewardhana; Evgeny Belyaev; Marian Codreanu; Matti Latva-aho (DCC, 2017)

Ultra reliable communication via optimum power allocation for type-I ARQ in finite block-length. - Endrit Dosti; Uditha Lakmal Wijewardhana; Hirley Alves; Matti Latva-aho (ICC, 2017)

An Interior-Point Method for Modified Total Variation Exploiting Transform-Domain Sparsity. - Uditha Lakmal Wijewardhana; Marian Codreanu; Matti Latva-aho (IEEE Signal Process. Lett., 2017)

A Bayesian Approach for Online Recovery of Streaming Signals From Compressive Measurements. - Uditha Lakmal Wijewardhana; Marian Codreanu (IEEE Trans. Signal Process., 2017)

Lapped Transforms Based Image Recovery for Block Compressed Sensing. - Uditha L. Wijewardhana; Marian Codreanu (DCC, 2018)

Novel impairment-aware resource allocation scheme for elastic optical networks serving traffic with different service priorities. - Kusala Kalani Munasinghe; Madushanka Nishan Dharmaweera; Chamitha de Alwis; Uditha L. Wijewardhana (ICIIS, 2019)

Joint Minimization of Spectrum and Power in Impairment-Aware Elastic Optical Networks. - Kusala Kalani Munasinghe; Madushanka Nishan Dharmaweera; Uditha Lakmal Wijewardhana; Chamitha de Alwis; Rajendran Parthiban (IEEE Access, 2021)

Utilization of a Blockchain-Based Reputation Management System for Energy Trading in Smart Grid 2.0. - Charithri Yapa; Chamitha de Alwis; Uditha L. Wijewardhana; Madhusanka Liyanage (LATINCOM, 2023)

A Dedicated Consensus Algorithm for Improving Performance of Futuristic Energy Blockchain. - Charithri Yapa; Chamitha de Alwis; Uditha L. Wijewardhana; Madhusanka Liyanage (ICCE, 2024)

Impairment-aware resource allocation scheme for elastic optical networks with different service priorities. - Kusala Kalani Munasinghe; Nishan Dharmaweera; Chamitha de Alwis; Uditha L. Wijewardhana; Rajendran Parthiban (IET Commun., 2024)

A Multi-Factor Reputation Management Approach Integrated with Blockchain for Smart Grid 2.0. - Charithri Yapa; Chamitha de Alwis; Uditha L. Wijewardhana; Madhusanka Liyanage (EuCNC/6G Summit, 2025)

Power Line Monitoring-Based Consensus Algorithm for Performance Enhancement of Energy Blockchain Applications in Smart Grid 2.0. - Charithri Yapa; Chamitha de Alwis; Uditha L. Wijewardhana; Madhusanka Liyanage; Janaka Ekanayake (IEEE Trans. Smart Grid, 2025)