Title :
Improved MUSIC algorithm for high-resolution array processing
Author :
Oh, Seung Kyu ; Un, C.K.
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
Abstract :
An improved MUSIC algorithm for high-resolution array processing is presented. It can noticeably reduce the threshold SNR as compared to the original MUSIC algorithm. The improvement becomes more noticeable as separations among sources are smaller.
Keywords :
computerised signal processing; parallel processing; radio direction-finding; spectral analysis; MUSIC algorithm; high-resolution array processing; multiple signal classification; separation between sources; threshold SNR;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19891023
