Title :
An iterative approach to the resolution of overlapping echoes of unknown signal shape
Author :
He, Zhenya ; Li, Lihua
Author_Institution :
Dept. of Radio Eng., Southeast Univ., Nanjing, China
Abstract :
An algorithm is presented for the resolution of an unknown number of closely spaced, overlapping, and noisy echoes of a signal of unknown shape. No assumption is made about the signal (or its spectrum). Simulation results demonstrate that the algorithm is effective
Keywords :
iterative methods; noise; signal detection; iterative approach; noisy echoes; overlapping echoes; resolution; spectrum; unknown signal shape; Acoustic noise; Delay; Filtering; Iterative methods; Multiple signal classification; Noise shaping; Pulse shaping methods; Shape; Signal resolution; Sonar;
Conference_Titel :
Circuits and Systems, 1990., IEEE International Symposium on
Conference_Location :
New Orleans, LA
DOI :
10.1109/ISCAS.1990.112434
