On the sum-rate capacity of poisson MISO multiple access channels

Ain-Ul-Aisha, Lifeng Lai, Yingbin Liang, Shlomo Shamai Shitz

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

Abstract

In this paper, we analyze the sum-rate capacity of Poisson multiple access channels (MAC) when each transmitter has multiple antennas. By converting a non-convex optimization problem with a large number of variables into a non-convex optimization problem with 2 variables, we show that the sum-rate capacity of the Poisson MAC with multiple transmit antennas is equivalent to a properly constructed Poisson MAC with single antenna at each transmitter. Therefore, characterizing the sum-rate capacity of the Poisson MAC with multiple transmit antennas is equivalent to characterizing the sum-rate capacity of a Poisson MAC with single antenna.

Original languageEnglish (US)
Title of host publication2016 IEEE International Conference on Communication Systems, ICCS 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509034239
DOIs
StatePublished - Jan 25 2017
Event2016 IEEE International Conference on Communication Systems, ICCS 2016 - Shenzhen, China
Duration: Dec 14 2016Dec 16 2016

Other

Other2016 IEEE International Conference on Communication Systems, ICCS 2016
CountryChina
CityShenzhen
Period12/14/1612/16/16

Keywords

  • multi-access channels
  • multiple antennas
  • Poisson channels
  • sum-rate capacity

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture

Fingerprint Dive into the research topics of 'On the sum-rate capacity of poisson MISO multiple access channels'. Together they form a unique fingerprint.

Cite this