DocumentCode
2291868
Title
A Fast realization for spatial spectrum estimation on high speed DSP
Author
Yongjun, Zhao ; Meijun, Fan
Author_Institution
Dept. of Electron. Eng., Beijing Inst. of Technol.
fYear
2006
fDate
16-19 Oct. 2006
Firstpage
1
Lastpage
4
Abstract
This paper is analysing the parallel decomposition of MUSIC algorithm in the spatial spectrum estimation by decomposing each step of the algorithm into different parts that can work simultaneously. 4 pieces of TI Corporation´s high speed DSP chip (TMS320C40) are used for the parallel realization in this method. Consequently the calculation is greatly enhanced
Keywords
digital signal processing chips; signal classification; spectral analysis; DSP chip; MUSIC algorithm; digital signal processing; parallel realization; spatial spectrum estimation; Covariance matrix; Digital signal processing; Digital signal processing chips; Eigenvalues and eigenfunctions; Matrix decomposition; Multiple signal classification; Signal processing; Spectral analysis; Symmetric matrices; Virtual manufacturing; MUSIC algorithm; TMS320C40; spatial spectrum;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar, 2006. CIE '06. International Conference on
Conference_Location
Shanghai
Print_ISBN
0-7803-9582-4
Electronic_ISBN
0-7803-9583-2
Type
conf
DOI
10.1109/ICR.2006.343235
Filename
4148341
Link To Document