Based on the analysis of the specialty of cocktail party effect and combined with the specialty of the military scouting,this paper puts forward the allied cocktail party military scouting system.

• 分析了鸡尾酒会效应的特点,结合军事侦察的特点,提出了类鸡尾酒会军事侦察系统,并针对这一系统的关键技术盲源分离技术进行了研究。