CASIA OpenIR  > 09年以前成果
Blind source separation based on phase and frequency redundancy of cyclostationary signals
Xiang, Y; Yu, WS; Zhang, JX; An, SJ
Source PublicationIEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES
2004-12-01
VolumeE87AIssue:12Pages:3343-3349
SubtypeArticle
AbstractThis paper presents a new method for blind source separation by exploiting phase and frequency redundancy of cyclostationary signals in a complementary way. It requires a weaker separation condition than those methods which only exploit the phase diversity or the frequency diversity of the source signals. The separation criterion is to diagonalize a polynomial matrix whose coefficient matrices consist of the correlation and cyclic correlation matrices, at time delay tau = 0, of multiple measurements. An algorithm is proposed to perform the blind source separation. Computer simulation results illustrate the performance of the new algorithm in comparison with the existing ones.
KeywordBlind Source Separation Second Order Statistics Cyclostationary Signals Instantaneous Mixture
WOS HeadingsScience & Technology ; Technology
WOS KeywordCONSTRAINTS ; STATISTICS ; ALGORITHMS
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Engineering
WOS SubjectComputer Science, Hardware & Architecture ; Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS IDWOS:000225777300040
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9041
Collection09年以前成果
Affiliation1.Deakin Univ, Sch Engn & Technol, Geelong, Vic 3217, Australia
2.Chinese Acad Sci, Inst Automat, Beijing 100080, Peoples R China
3.Monash Univ, Dept Elect & Comp Syst Engn, Clayton, Vic 3800, Australia
4.Curtin Univ Technol, Dept Comp, Bentley, WA 6102, Australia
Recommended Citation
GB/T 7714
Xiang, Y,Yu, WS,Zhang, JX,et al. Blind source separation based on phase and frequency redundancy of cyclostationary signals[J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES,2004,E87A(12):3343-3349.
APA Xiang, Y,Yu, WS,Zhang, JX,&An, SJ.(2004).Blind source separation based on phase and frequency redundancy of cyclostationary signals.IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES,E87A(12),3343-3349.
MLA Xiang, Y,et al."Blind source separation based on phase and frequency redundancy of cyclostationary signals".IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E87A.12(2004):3343-3349.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Xiang, Y]'s Articles
[Yu, WS]'s Articles
[Zhang, JX]'s Articles
Baidu academic
Similar articles in Baidu academic
[Xiang, Y]'s Articles
[Yu, WS]'s Articles
[Zhang, JX]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Xiang, Y]'s Articles
[Yu, WS]'s Articles
[Zhang, JX]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.