RIS辅助双功能雷达与隐蔽通信系统性能优化
胡浪涛,杨瑞,黄崇文,刘全金,吴磊,谭镇坤

Performance optimization of RIS assisted dual-function radar and covert communication system
Lang-tao HU,Rui YANG,Chong-wen HUANG,Quan-jin LIU,Lei WU,Zhen-kun TAN
图 4 2种Willie场景下目标处的探测功率与Bob隐蔽通信速率的折中
Fig.4 Tradeoff between probing power at target and Bob’s covert rate in two Willie’s scenarios