|
For Full-Text PDF, please login, if you are a member of IEICE,
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
|
Blind Estimation of MC-CDMA Carrier Frequency Offset
Chiao-Chan HUANG Ing-Jiunn SU Ann-Chen CHANG
Publication
IEICE TRANSACTIONS on Communications
Vol.E89-B
No.9
pp.2646-2651 Publication Date: 2006/09/01 Online ISSN: 1745-1345
DOI: 10.1093/ietcom/e89-b.9.2646 Print ISSN: 0916-8516 Type of Manuscript: LETTER Category: Wireless Communication Technologies Keyword: MC-CDMA, carrier frequency offset, minimum variance distortionless response, subspace-based technique,
Full Text: PDF(321.2KB)>>
Summary:
In this letter, two types of blind adaptive frequency offset estimator for multicarrier code division multiple access systems are proposed that do not need any specific training sequence. It can not only accurately estimate the frequency offset, but also improve the revision capability and convergence rate. Several computer simulations confirm the effectiveness of the blind estimate approaches.
|
|
|