Referenced Items are not available for this document.
This letter proposes an algorithm for the blind fractionally spaced equalization (FSE). We show that the rank minimization approach leads to the reduction of degrees of freedom in the blind FSE problem and improves the quality of equalization. By introducing the nuclear norm heuristic, the design problem of blind channel equalization is formulated as the nuclear norm minimization problem. We also show that the effect of noise is reduced by minimizing the nuclear norm. Numerical examples demonstrate the effectiveness of the proposed algorithm.
Published in:
Signal Processing Letters, IEEE
(Volume:18
,
Issue:
1
)
Date of Publication: Jan. 2011
- Page(s):
- 59 - 62
- ISSN :
- 1070-9908
- INSPEC Accession Number:
- 11692924
- Digital Object Identifier :
- 10.1109/LSP.2010.2095417
- Product Type:
- Journals & Magazines
- Date of Publication :
- 29 November 2010
- Date of Current Version :
- 10 December 2010
- Issue Date :
- Jan. 2011
- Sponsored by :
- IEEE Signal Processing Society
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
