A Review on Precoding Techniques for mm-Wave Massive MIMO Wireless Systems | [International Journal of Communication Networks and Information Security • 2022]

Author(s):

1. Islam Osama: Department of Electronics and Communication Engineering Faculty of Electronic Engineering, Menoufia University, Menouf, Egypt; Department of Electrical Engineering, Faculty of Engineering, October 6 University, Giza, Egypt

2. Mohamed Rihan: Department of Electronics and Communication Engineering Faculty of Electronic Engineering, Menoufia University,Menouf,Egypt; School of Mathematics and Statistics, Shenzhen University,Shenzhen,China

3. Mohamed Elhefnawy: Department of Electrical Engineering, Faculty of Engineering,,October 6 University, Giza, Egypt

4. Sami Eldolil: Department of Electronics and Communication Engineering Faculty of Electronic Engineering, Menoufia University,Menouf,Egypt

5. Hend Abd El-Azem Malhat: Department of Electronics and Communication Engineering Faculty of Electronic Engineering, Menoufia University,Menouf,Egypt

Abstract:

The growing demands for high data rate wireless connectivity shed lights on the fact that appropriate spectrum regions need to be investigated so that the expected future needs will be satisfied. With this in mind, the research community has shown considerable interest in millimeter-wave (mm-wave) communication. Generally, hybrid transceivers combining the analog phase shifter and the RF chains with digital signal processing (DSP) systems are used for MIMO communication in the fifth generation (5G) wireless networks. This paper presents a survey for different precoding or beamforming techniques that have been proposed in the literature. These beamforming techniques are mainly classified based on their hardware structure into analog and digital beamforming. To reduce the hardware complexity and power consumption, the hybrid precoding techniques that combine analog and digital beamforming can be implemented for mm-wave massive MIMO wireless systems. The performance of the most common hybrid precoding algorithms has been investigated in this paper.

Page(s): 26-36

DOI: DOI not available

Published: Journal: International Journal of Communication Networks and Information Security, Volume: 14, Issue: 1, Year: 2022

Keywords:

Massive MIMO , mmWave , transmission optimization , hybrid precoding , fully and partially connected hybrid precoder

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