铁路通信信号工程技术2025，Vol.22Issue(11)：59-65,90,8.DOI:10.3969/j.issn.1673-4440.2025.11.009
无线网络高能效协作MIMO在铁路通信领域的应用
Application of Energy-efficient Cooperative MIMO in Wireless Network for Railway Communication
樊金龙1
作者信息
- 1. 中国铁路上海局集团有限公司上海通信段,上海 200080
- 折叠
摘要
Abstract
This paper proposes a cooperative MIMO(CMIMO)-spatial modulation(SM)transmission strategy that effectively eliminates the internal interference between antennas in MIMO transmission by optimizing the energy consumption of wireless sensor networks,and further analyzes the transmission energy and transmission delay of wireless sensor networks.The simulation results show that,compared with the traditional MIMO transmission method,the proposed CMIMO-SM transmission strategy can effectively lower the bit error rate and the per-bit total energy consumption and reduce the transmission delay of wireless sensor networks.关键词
无线传感网/协作MIMO/能效传输/空间调制Key words
wireless sensor network/cooperative MIMO/energy-efficient transmission/spatial modulation分类
交通工程引用本文复制引用
樊金龙..无线网络高能效协作MIMO在铁路通信领域的应用[J].铁路通信信号工程技术,2025,22(11):59-65,90,8.
