Adaptive spatial modulation MIMO based on machine learning

• Main Authors: Yang, Ping, Xiao, Yue, Xiao, Ming, Guan, Yong Liang, Li, Shaoqian, Xiang, Wei
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Electrical and electronic engineering; Index Modulation; Spatial Modulation Multipleinput Multiple-output
• Online Access: https://hdl.handle.net/10356/151564
• Institution: Nanyang Technological University

In this paper, we propose a novel framework of low-cost link adaptation for spatial modulation multiple-input multiple-output (SM-MIMO) systems-based upon the machine learning paradigm. Specifically, we first convert the problems of transmit antenna selection (TAS) and power allocation (PA) in SM-MI...