Title :
Direction finding in a multipath environment
Author :
Modurasinghe, D.
Author_Institution :
Electron. Res. Lab., Defence Sci. & Technol. Organ., Adelaide, SA, Australia
Abstract :
A spatial smoothing scheme is applied to a linear array using subarrays to decorrelate coherent arrivals, in the case where the sensor noise variances are no longer assumed to be equal.
Keywords :
antenna arrays; antenna theory; radio direction-finding; signal processing; decorrelate coherent arrivals; linear array; multipath environment; sensor noise variances; spatial smoothing scheme; subarrays;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910039
