Back to Search
Start Over
Frequency Offset Estimation in WIMAX Receivers.
- Source :
-
IEEE Transactions on Consumer Electronics . Aug2009, Vol. 55 Issue 3, p1065-1069. 5p. 2 Graphs. - Publication Year :
- 2009
-
Abstract
- This paper evaluates the performance of a new estimator for Fine Frequency Offset in OFDM packed-based applications. The estimator, which operates in the frequency domain, is based on the Inter-Carrier Interference (ICI) in the received preamble. A new theoretical expression for the estimator as a function of the input frequency offset is proposed. The estimator performance is evaluated for WIMAX receivers, showing an estimation error variance similar to that obtained with other well-known methods based on the processing in the time domain. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00983063
- Volume :
- 55
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Consumer Electronics
- Publication Type :
- Academic Journal
- Accession number :
- 44733906
- Full Text :
- https://doi.org/10.1109/TCE.2009.5277957