Beam Discovery Signal-Based Beam Selection in Millimeter Wave Heterogeneous Networks

Most beam selection algorithms determine the best beam according to the methods of feedback and exhaustive search in a millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) system. However, the exhaustive search and the redundant feedback will result in high computational complexity...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Bo Yin, Yanbo Chen, Zufan Zhang, Mengjun Wang, Shaohui Sun
Format:	Article
Language:	English
Published:	IEEE 2018-01-01
Subjects:	Millimeter wave beam selection beam discovery signal heterogeneous networks inter-cell cooperation
Online Access:	https://ieeexplore.ieee.org/document/8314094/