Affiliation:
1. School of Electronics and Information Engineering, Beihang University, Haidian District, Beijing, China
2. China Telecom Corporation Limited Beijing Research Institute, Beijing, China
Abstract
In recent years, with the energy consumption and environmental degradation, science and technology embarked on a path of sustainable development. In this situation, 5G green communication system has been widely used. This paper introduces the application of RF reflectors to 5G mmWave, where line-of-sight (LoS) blockage is a major hindrance for the coverage. In particular, we investigate the lab measurement of RF reflectors, which is a critical step from the theory to the practice. Furthermore, through the lab measurement, a 3D near-field range migration (RM) imaging algorithm for MIMO array configuration is proposed, and the sampling scheme is improved to save the computation time while providing high-quality images.
Subject
Electrical and Electronic Engineering,Computer Networks and Communications,Information Systems
Cited by
8 articles.
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