Power Splitting for MIMO Energy Harvesting in Multi-User Networks

Ho Huu Minh Tam, H. D. Tuan, T. T. Duong, A. A. Nasir

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

We consider a multicell multi-user multiple-input-multiple-output (MU-MIMO) network and propose the efficient design of precoding matrices for the sum throughput maximization under throughput QoS constraints and energy harvesting (EH) constraints for energy-constrained devices in both downlink (DL) and uplink (UL) transmissions. We employ power splitting (PS) approach at the receiver to ensure practical EH and information decoding (ID). The considered practical problem is quite complex due to highly non-convex objective and constraints. Towards this end, we develop a new path-following algorithm for its solution, which just requires a convex quadratic program at each iteration and promises quick convergence.
Original languageEnglish
Title of host publicationInternational Conference on Recent Advances in Signal Processing, Telecommunications & Computing (SigTelCom 2017): Proceedings
Place of PublicationDa Nang, Vietnam
Publisher IEEE
Pages217-222
Number of pages6
ISBN (Electronic)978-1-5090-2291-5
DOIs
Publication statusPublished - 13 Feb 2017

Fingerprint

Dive into the research topics of 'Power Splitting for MIMO Energy Harvesting in Multi-User Networks'. Together they form a unique fingerprint.

Cite this