Sanjeewa P. Herath

According to our database, Sanjeewa P. Herath authored at least 29 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Optimizing Passive Tag Performance With Reconfigurable Intelligent Surfaces in Bistatic Backscatter Networks.

Diluka Loku Galappaththige, Fatemeh Rezaei, Chintha Tellambura, Sanjeewa P. Herath

IEEE Trans. Veh. Technol., September, 2024

NOMA-Assisted Symbiotic Backscatter: Novel Beamforming Designs Under Imperfect SIC.

Fatemeh Rezaei, Diluka Loku Galappaththige, Chintha Tellambura, Sanjeewa P. Herath

IEEE Trans. Veh. Technol., May, 2024

2023

Energy-Efficient Hybrid Offloading for Backscatter-Assisted Wirelessly Powered MEC With Reconfigurable Intelligent Surfaces.

Shayan Zargari, Chintha Tellambura, Sanjeewa P. Herath

IEEE Trans. Mob. Comput., September, 2023

User Scheduling and Trajectory Optimization for Energy-Efficient IRS-UAV Networks With SWIPT.

Shayan Zargari, Azar Hakimi, Chintha Tellambura, Sanjeewa P. Herath

IEEE Trans. Veh. Technol., February, 2023

RIS-Empowered Ambient Backscatter Communication Systems.

Diluka Loku Galappaththige, Fatemeh Rezaei, Chintha Tellambura, Sanjeewa P. Herath

IEEE Wirel. Commun. Lett., 2023

Sum Rate Maximization of MIMO Monostatic Backscatter Networks by Suppressing Residual Self-Interference.

Azar Hakimi, Shayan Zargari, Chintha Tellambura, Sanjeewa P. Herath

IEEE Trans. Commun., 2023

Coding Techniques for Backscatter Communications - A Contemporary Survey.

Fatemeh Rezaei, Diluka Loku Galappaththige, Chintha Tellambura, Sanjeewa P. Herath

IEEE Commun. Surv. Tutorials, 2023

Beamforming Designs for Enabling Symbiotic BackCom Multiple Access Under Imperfect CSI.

Diluka Loku Galappaththige, Fatemeh Rezaei, Chintha Tellambura, Sanjeewa P. Herath

IEEE Access, 2023

2022

Multiuser MISO PS-SWIPT Systems: Active or Passive RIS?

Shayan Zargari, Azar Hakimi, Chintha Tellambura, Sanjeewa P. Herath

IEEE Wirel. Commun. Lett., 2022

IRS-Enabled Backscattering in a Downlink Non-Orthogonal Multiple Access System.

Azar Hakimi, Shayan Zargari, Chintha Tellambura, Sanjeewa P. Herath

IEEE Commun. Lett., 2022

Link Budget Analysis for Backscatter-Based Passive IoT.

Diluka Loku Galappaththige, Fatemeh Rezaei, Chintha Tellambura, Sanjeewa P. Herath

IEEE Access, 2022

Sum Rate Maximization of Full-Duplex MIMO Monostatic Backscatter Networks Under Residual Self-Interference.

Azar Hakimi, Shayan Zargari, Chintha Tellambura, Sanjeewa P. Herath

Proceedings of the 17th Canadian Workshop on Information Theory, 2022

2020

Large-Scale Wireless-Powered Networks With Backscatter Communications - A Comprehensive Survey.

Fatemeh Rezaei, Chintha Tellambura, Sanjeewa P. Herath

IEEE Open J. Commun. Soc., 2020

2017

High Reliability Downlink Transmission with Superposition Modulated Side Information.

Afshin Haghighat, Sanjeewa P. Herath

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

On the Performance of IDMA-Based Non-Orthogonal Multiple Access Schemes.

Afshin Haghighat, Shahrokh Nayeb Nazar, Sanjeewa P. Herath, Robert Olesen

Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

2016

On the Sum Rate of BICM-ID Transmission Over Vector-Perturbation Precoding in Multiuser Downlink.

Sanjeewa P. Herath, Duy H. N. Nguyen, Nghi H. Tran, Tho Le-Ngoc

IEEE Trans. Veh. Technol., 2016

Vector Perturbation Precoding Under Quantized CSI.

Sanjeewa P. Herath, Duy H. N. Nguyen, Tho Le-Ngoc

IEEE Trans. Veh. Technol., 2016

Non-orthogonal multiple access with sub-constellation alignment.

Sanjeewa P. Herath, Afshin Haghighat

Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015

Achievable rates and outage probability of cognitive radio with dynamic frequency hopping under imperfect spectrum sensing.

Anh D. Le, Sanjeewa P. Herath, Nghi H. Tran, Trung Quang Duong, Sachin Shetty

IET Commun., 2015

Vector Perturbation Precoding for Multi-User CoMP Downlink Transmission.

Sanjeewa P. Herath, Duy H. N. Nguyen, Tho Le-Ngoc

IEEE Access, 2015

Non-linear vector-perturbation precoding for multi-user downlink under quantized CSI.

Sanjeewa P. Herath, Duy H. N. Nguyen, Tho Le-Ngoc

Proceedings of the 2015 IEEE Wireless Communications and Networking Conference, 2015

2013

Sum-rate performance and impact of self-interference cancellation on full-duplex wireless systems.

Sanjeewa P. Herath, Tho Le-Ngoc

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

2012

Rotated Multi-D Constellations in Rayleigh Fading: Mutual Information Improvement and Pragmatic Approach for Near-Capacity Performance in High-Rate Regions.

Sanjeewa P. Herath, Nghi H. Tran, Tho Le-Ngoc

IEEE Trans. Commun., 2012

Capacity limit of cognitive radio with dynamic frequency hopping under imperfect spectrum sensing.

Sanjeewa P. Herath, Nghi H. Tran, Tho Le-Ngoc

Proceedings of the 23rd IEEE International Symposium on Personal, 2012

On optimal input distribution and capacity limit of Bernoulli-Gaussian impulsive noise channels.

Sanjeewa P. Herath, Nghi H. Tran, Tho Le-Ngoc

Proceedings of IEEE International Conference on Communications, 2012

2011

Energy Detection of Unknown Signals in Fading and Diversity Reception.

Sanjeewa P. Herath, Nandana Rajatheva, Chinthananda Tellambura

IEEE Trans. Commun., 2011

2010

Primary and Cognitive User Cooperative Spectrum Sensing in OFDMA Air Interface.

Sanjeewa P. Herath, Nandana Rajatheva, Poompat Saengudomlert

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2009

On the energy detection of unknown deterministic signal over Nakagami channelswith selection combining.

Sanjeewa P. Herath, Nandana Rajatheva, Chintha Tellambura

Proceedings of the 22nd Canadian Conference on Electrical and Computer Engineering, 2009

2008

Analysis of Equal Gain Combining in Energy Detection for Cognitive Radio over Nakagami Channels.

Sanjeewa P. Herath, Nandana Rajatheva

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008