Title :
DOA estimation using music algorithm on a cylinderical conformal array
Author :
Peng, Yang ; Feng, Yang ; Zaiping, Nie
Author_Institution :
UESTC, Chengdu
Abstract :
A modified method for DOA estimation on a cylinderical conformal array is proposed. Through dividing an array into 8 subarrays, MUSIC algorithm can be applied in cylinderical conformal array for DOA estimation. This method can also be used in any other curve conformal geometries. Simulation results demonstrate the efficiency and accuracy of the proposed method.
Keywords :
array signal processing; conformal antennas; direction-of-arrival estimation; geometry; DOA estimation; MUSIC algorithm; curve conformal geometry; cylinderical conformal array; Additive noise; Antenna arrays; Azimuth; Direction of arrival estimation; Mathematical model; Microstrip antenna arrays; Multiple signal classification; Narrowband;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-0877-1
Electronic_ISBN :
978-1-4244-0878-8
DOI :
10.1109/APS.2007.4396743
