Title :
Simulation on jammer’s disturbance to passive broadband sonar
Author :
Zheng Yuan ; Hu Chengjun ; Zhao HaiBin
Author_Institution :
Navy Submarine Acad., Qingdao
Abstract :
A simulator for studying jammerpsilas disturbance to passive broadband sonar is introduced. Its architecture is described. The architecture consists of four stages: signal generation, conventional beamforming, beam power accumulation and bearing time history display. Basic design decisions of each stage are discussed in detail. An example is then given to demonstrate the simulatorpsilas function. Finally, concluding remarks are also given.
Keywords :
jamming; sonar signal processing; beam power accumulation; bearing time history display; conventional beamforming; jammers disturbance simulation; passive broadband sonar; signal generation; Acoustic beams; Acoustic noise; Array signal processing; Band pass filters; Displays; Frequency; Jamming; Power generation; Signal generators; Sonar;
Conference_Titel :
Signal Processing, 2008. ICSP 2008. 9th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-2178-7
Electronic_ISBN :
978-1-4244-2179-4
DOI :
10.1109/ICOSP.2008.4697722
