Title :
Performance analysis of MUSIC for a nonplane quaternion array
Author :
Ke, He ; Xiaomin, Zhang ; Peng, Han
Author_Institution :
Coll. Of Marine, Northwestern Polytech. Univ., Xi´´an, China
Abstract :
In this paper a nonplane quaternion array is modeled and the high resolution direction-of-arrival (DOA) estimation method - multiple signal classification (MUSIC) algorithm is replanted into the array. Computer simulation for the performance comparison between the nonplane quaternion array and planar array is demonstrated. Some conclusions of MUSIC performance for different array are reached.
Keywords :
array signal processing; direction-of-arrival estimation; signal classification; computer simulation; direction-of-arrival estimation method; multiple signal classification algorithm; nonplane quaternion array; planar array; Azimuth; Computer simulation; Direction of arrival estimation; Geometry; Helium; Multiple signal classification; Performance analysis; Planar arrays; Quaternions; Sensor arrays; CRB; DOA; MUSIC; nonplane quaternion array;
Conference_Titel :
Industrial Electronics and Applications, 2009. ICIEA 2009. 4th IEEE Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-2799-4
Electronic_ISBN :
978-1-4244-2800-7
DOI :
10.1109/ICIEA.2009.5138877
