Robust resource allocation based energy harvesting in distributed antenna system

Zhengyu Zhu, Wanming Hao, Bin Li, Yanqun Tang, Zheng Chu, Inkyu Lee

Research output: Chapter in Book/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we study a multiuser distributed antenna system with simultaneous wireless information and power transmission under the assumption of imperfect channel state information (CSI). Considering CSI errors, the minimum signal- to-interference-plus-noise ratio (SINR) is maximized subject to individual energy harvesting constraint for each mobile station by jointly designing beamforming and the power splitting (PS). First, an efficient algorithm is proposed to convert the original problem to a set of «dual» min-max power balancing problems. Then, an semi-definite programming based iterative algorithm is developed to achieve a local optimal rank-one solution.

Original languageEnglish
Title of host publication2018 IEEE International Conference on Communications Workshops, ICC Workshops 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-5
Number of pages5
ISBN (Electronic)9781538643280
DOIs
Publication statusPublished - 3 Jul 2018
Externally publishedYes
Event2018 IEEE International Conference on Communications Workshops, ICC Workshops 2018 - Kansas City, United States
Duration: 20 May 201824 May 2018

Publication series

Name2018 IEEE International Conference on Communications Workshops, ICC Workshops 2018 - Proceedings

Conference

Conference2018 IEEE International Conference on Communications Workshops, ICC Workshops 2018
Country/TerritoryUnited States
CityKansas City
Period20/05/1824/05/18

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Hardware and Architecture

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