Title :
Wigner distribution method equivalent to dechirp method for detecting a chirp signal
Author_Institution :
Escondido Village, Stanford, CA
fDate :
8/1/1987 12:00:00 AM
Abstract :
It is shown that the Wigner distribution (WD) method of optimally detecting a chirp signal in white Gaussian noise [1] is equivalent mathematically to a dechirp method.
Keywords :
Acoustics; Autocorrelation; Chirp; Distributed computing; Distribution functions; Fourier transforms; Gaussian noise; Matrix decomposition; Signal detection; Speech processing;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1987.1165249
