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 language | English |
|---|---|
| Title of host publication | Proceedings - 2017 International Conference on Recent Advances in Signal Processing, Telecommunications and Computing, SigTelCom 2016 |
| Editors | Vo Nguyen Quoc Bao, Trung Quang Duong |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 217-222 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781509022915 |
| DOIs | |
| State | Published - 9 Feb 2017 |
Publication series
| Name | Proceedings - 2017 International Conference on Recent Advances in Signal Processing, Telecommunications and Computing, SigTelCom 2016 |
|---|
Bibliographical note
Publisher Copyright:© 2017 IEEE.
Keywords
- Full-duplexing transceiver
- successive convex quadratic programming
ASJC Scopus subject areas
- Computer Networks and Communications
- Hardware and Architecture
- Signal Processing
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
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver