Energy-efficient massive MIMO

Ali Yazdan; Jeonghun Park; Sungwoo Park; Talha A. Khan; Robert W. Heath

doi:10.1109/MMM.2017.2691422

Energy-efficient massive MIMO

Ali Yazdan, Jeonghun Park, Sungwoo Park, Talha A. Khan, Robert W. Heath

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Deployment of connectivity solutions in rural communities faces many practical challenges. Lack of availability and access to reliable electricity sources is one of the major hindrancesfor rural connectivity, particularly in underdeveloped countries. As such, wireless connectivity solutions for such applications must focus on low-power hardware operations and high energy efficiency (EE). Many novel approaches have been taken to increase EE in wireless networks. The massive multiple input/multiple output (MIMO) architecture [6] has shown particular promise in this regard. The building block of a massive MIMO system is a multiantenna base station (BS) concurrently serving many single-antenna users, where the number of BS antennas is much larger than the number of users.

Original language	English
Article number	7942225
Pages (from-to)	18-30
Number of pages	13
Journal	IEEE Microwave Magazine
Volume	18
Issue number	5
DOIs	https://doi.org/10.1109/MMM.2017.2691422
Publication status	Published - 2017

All Science Journal Classification (ASJC) codes

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/MMM.2017.2691422

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Energy-efficient massive MIMO

Abstract

All Science Journal Classification (ASJC) codes

UN SDGs

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