Title :
A comparison of two source azimuth estimation schemes
Author :
Magotra, N. ; Ahmed, N. ; Chael, E.
Author_Institution :
University of New Mexico, Albuquerque, NM
fDate :
3/1/1987 12:00:00 AM
Abstract :
This correspondence compares two azimuth estimation schemes via a simulation, based on the estimated values and the corresponding variances. The comparison is an empirical one, and no claims are made about either scheme reaching the Cramer-Rao lower bound. Both of the schemes operate on single station data as opposed to standard techniques developed for array data.
Keywords :
Azimuth; Clocks; Earth; Event detection; Motion estimation; Polarization; Satellite ground stations; Seismic measurements; Smoothing methods; Standards development;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1987.1165126
