Title :
Estimation model and simulation for auditory localization with fewer sensors
Author :
Chen Bing ; Gao Yong ; Yin Zuwei ; Gao Wei
Author_Institution :
Coll. of Sci., ZhengZhou Inst. of Inf. Sci. & Technol., Zhengzhou, China
fDate :
May 31 2014-June 2 2014
Abstract :
A sound from long distance may arrive different sensors at different moment. Existing field Anti-Sniper systems always need 4 or more sound sensors to locate sound source. This paper gave a method to make some assumptions and estimate the orientation of the sound source with fewer sensors. The following simulation gave the calculation contrast, which showed that the method in paper could narrow the scope of sound source target effectively, and promote the practical solution of Anti-Sniper system in battlefield.
Keywords :
estimation theory; hearing; sensor placement; weapons; anti-sniper system; auditory localization; calculation contrast; sound sensor; sound source location; sound source orientation estimation model; Analytical models; Estimation; Fires; Force; Information science; Sensor systems; Estimate Scope; Fewer Sensor; Orientation; Sound Source;
Conference_Titel :
Control and Decision Conference (2014 CCDC), The 26th Chinese
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-3707-3
DOI :
10.1109/CCDC.2014.6852785
