Hardware efficient massive MIMO systems with optimal antenna selection

SC Aredo, Y Negash, YW Marye, HB Kassa… - Sensors, 2022 - mdpi.com
An increase in the number of transmit antennas (M) poses an equivalent rise in the number
of Radio Frequency (RF) chains associated with each antenna element, particularly in digital …

5G 高铁专网部署优化策略及应用技术研究.

赵洪伟, 谢永芳, 刘建华, 侯嘉怡… - Railway Standard …, 2023 - search.ebscohost.com
针对高铁运行车速快, 无线网络环境复杂, 制约5G 高铁专网应用的因素较多等问题,
探究如何充分利用5G 网络优势支撑信息化, 智能化高铁发展成为迫切需要. 通过分析归纳近年来 …

Massive MIMO channel characterization and propagation-based antenna selection strategies: application to 5G and industry 4.0

F Challita - 2019 - theses.hal.science
Continuous efforts have been made to boost wireless systems performance, however,
current wireless networks are not yet able to fulfill the many gaps from 4G and requirements …