Title :
Intelligent system to find multiple DOA
Author :
de Araujo Dourado Junior, O. ; Neto, Adrio D Dria ; Mata, Wilson Da
Author_Institution :
Univ. Fed. do Rio Grande do Norte, Natal, Brazil
Abstract :
This paper presents an intelligent method for angle of arrival (AOA) determination in a linear antenna array. The method combines blind source separation (BSS) and a modular structure formed by radial basis function neural networks (MRBF) that estimates the AOA of the multiple independent incident signals on the sensor array.
Keywords :
array signal processing; blind source separation; direction-of-arrival estimation; linear antenna arrays; radial basis function networks; AOA estimation; BSS; MRBF; angle of arrival determination; blind source separation; intelligent method; linear antenna array; modular structure; multiple DOA estimation; multiple independent incident signals; radial basis functions neural networks; sensor array; Antenna arrays; Array signal processing; Blind source separation; Intelligent sensors; Intelligent systems; Linear antenna arrays; Neural networks; Sensor arrays; Signal processing; Source separation;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2002. IEEE
Print_ISBN :
0-7803-7330-8
DOI :
10.1109/APS.2002.1017072
