Title :
Coherence and maximum likelihood multiple receiver signal detection
Author_Institution :
Raytheon Company, Portsmouth, R.I.
fDate :
6/1/1981 12:00:00 AM
Abstract :
Maximum likelihood detection is applied to a multiple receiver signal detection case. Independent complex Gaussian signal and noise samples are assumed. At low signal-to-noise ratios, this results in the maximum eigenvalue of the coherence matrix as the detection statistic.
Keywords :
Covariance matrix; Eigenvalues and eigenfunctions; Gaussian noise; Maximum likelihood detection; Maximum likelihood estimation; Parameter estimation; Signal detection; Signal to noise ratio; Statistical distributions; Statistics;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1981.1163591
