How many users are needed for non-trivial performance of random beamforming in highly-directional mm-wave MIMO downlink?

Gilwon Lee, Youngchul Sung, Junyeong Seo. How many users are needed for non-trivial performance of random beamforming in highly-directional mm-wave MIMO downlink?. In 2015 IEEE Information Theory Workshop - Fall (ITW), Jeju Island, South Korea, October 11-15, 2015. pages 244-248, IEEE, 2015. [doi]

Abstract

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