WLAN frequency offset estimation using short preamble. | [Proceedings of International Conference on Information Communication Technologies • 2008]

Author(s):

1. Razi-Ur-Rehman: Department of Electronics and Communication Engineering, Myongji University, Yongin, South Korea

2. Saleem Ahmed: Department of Electronics and Communication Engineering, Myongji University, Yongin, South Korea

3. Humor Hwang: Department of Electronics and Communication Engineering, Myongji University, Yongin, South Korea

4. Naveed Jan: CECOS University, Peshawar, Pakistan

Abstract:

This paper proposes a technique for frequency synchronization that is frequency offset estimation in orthogonal frequency division multiplexing (OFDM) receiver. In this paper the authors have estimated frequency offset using 802.11.a short preamble. It uses a preamble which is especially suitable for burst mode communication. Offset estimation using short preamble is within the IEEE 802.11a specified range i.e. 232KHz. They have not discussed the effect of inter carrier interference (ICI) between the sub-carriers that occurs in the presence of frequency offset.

Page(s): 70-72

DOI: DOI not available

Published: Journal: Proceedings of International Conference on Information Communication Technologies, Volume: 27, Issue: 0, Year: 2008

Keywords:

Keywords are not available for this article.

References:

References are not available for this document.

Citations

Citations are not available for this document.

Citations

Downloads

Views