Title :
Super gain beamformer (N3) for source power and bearing estimation
Author :
Madurasinghe, D.
Author_Institution :
Electron. Warfare & Radar Div., Edinburgh, SA, Australia
fDate :
4/14/2005 12:00:00 AM
Abstract :
An improved super gain beamformer is presented for evaluating the source powers and bearings of the received signals at a sensor array. The processor gain is not limited to conventional bounds and is able to detect extremely weak signals.
Keywords :
array signal processing; direction-of-arrival estimation; signal detection; signal sources; bearing estimation; processor gain; sensor array; signal detection; source power estimation; source power evalutaion; super gain beamformer; weak signals;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20050311
