|
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.
|
A Robust Sampling Frequency Offset Estimator for WLAN-OFDM
Young-Hwan YOU Taewon HWANG Kwang-Soo JEONG Jae-Hoon YI
Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Vol.E92-A
No.6
pp.1523-1525 Publication Date: 2009/06/01 Online ISSN: 1745-1337
DOI: 10.1587/transfun.E92.A.1523 Print ISSN: 0916-8508 Type of Manuscript: LETTER Category: Digital Signal Processing Keyword: OFDM, WLAN, sampling frequency offset,
Full Text: PDF(121KB)>>
Summary:
This letter presents a noise-robust sampling frequency offset (SFO) estimation scheme for OFDM-based WLAN systems. Mean square error of the proposed estimation scheme is derived and simulation results are provided to verify our analysis. The proposed SFO estimator has an improved performance over the existing schemes with a reduction of the estimation range.
|
|
|