DocumentCode
3412100
Title
Effect of Jammer on the Performance of OFDM In the Presence of Nonlinearity In Rayleigh Fading Channel with Application to 802.11n WLAN
Author
Chi, David W. ; Das, Pankaj
Author_Institution
Department of Electrical and Computer Engineering, University of California, San Diego, La Jolla, CA 92093. Email: dwchi@ieee.org
fYear
2006
fDate
23-25 Oct. 2006
Firstpage
1
Lastpage
7
Abstract
In this paper, we present the performance analysis of an equalized OFDM system that is subject to nonlinear distortions from a high power amplifier (HPA), narrowband jamming interference and imperfect channel estimation in a Rayleigh fading channel. The analytical model is then extended to the Wireless Local Area Network (WLAN) system that is implemented based on IEEE 802.11n standard. Finally, the simulation results obtained from the extended model based on various sets of parameters are compared with the theoretical results.
Keywords
Channel estimation; Fading; High power amplifiers; Interference; Jamming; Narrowband; Nonlinear distortion; OFDM; Performance analysis; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
Military Communications Conference, 2006. MILCOM 2006. IEEE
Conference_Location
Washington, DC
Print_ISBN
1-4244-0617-X
Electronic_ISBN
1-4244-0618-8
Type
conf
DOI
10.1109/MILCOM.2006.302372
Filename
4086899
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