Research on Battlefield Target Sound Recognition Technology
Yang Jian-chang · Fire Control and Command Control · 2008
Battlefield target sound recognition become more and more important in modern war.This paper research on some battlefield sounds recognition key technology.It first analyzes the sound recognition characteristic in military application,and then discusses the physical properties of battlefield target sound.At last,it disserts several key technology of sound recognition,especially the LPCC,MCC and HMM model.This paper makes some foundation for the development of battlefield target sound recognition system.