Title :
Wideband Sonar Signal Design for Moving Target Parameter Estimation
Author :
Yang, Changsheng ; Liang, Hong ; Chen, Hang ; Ma, Yan
Author_Institution :
Coll. of Marine, Northwestern Polytech. Univ., Xi´´an, China
Abstract :
The signal waveform design of wideband high frequency sonar is proposed. Using the ridge slope invariability property of wideband HFM signal, moving target parameter estimation is discussed. Real time results are presented and show the prospect of wideband HFM signals in underwater signal processing applications.
Keywords :
parameter estimation; sonar signal processing; sonar tracking; target tracking; HFM signal; moving target parameter estimation; ridge slope invariability; signal waveform design; underwater signal processing; wideband sonar signal; Continuous wavelet transforms; Doppler shift; Educational institutions; Frequency estimation; Parameter estimation; Radar; Signal design; Sonar; Wavelet transforms; Wideband;
Conference_Titel :
Image and Signal Processing, 2009. CISP '09. 2nd International Congress on
Conference_Location :
Tianjin
Print_ISBN :
978-1-4244-4129-7
Electronic_ISBN :
978-1-4244-4131-0
DOI :
10.1109/CISP.2009.5304355
