Paper Info
Title
A Frequency-Domain Estimation Scheme for Single-Tone Interference in OFDM Systems
Abstract
This paper investigates the problem of single-tone jamming in orthogonal frequency division multiplexing (OFDM) systems. A frequency-domain estimation and elimination scheme for single-tone interference is proposed. The proposed scheme is independent of any pilot or vacant sub carrier. Simulation results demonstrate that the proposed method is superior to the typical time-domain prediction filter and the frequency-domain threshold-based detection algorithm in most conditions.
Year
DOI
Venue
2011
10.1109/CMC.2011.82
CMC
Keywords
Field
DocType
elimination scheme,frequency-domain threshold-based detection algorithm,simulation result,frequency-domain estimation,single-tone jamming,single-tone interference,typical time-domain prediction filter,orthogonal frequency division multiplexing,frequency-domain estimation scheme,proposed scheme,ofdm systems,ofdm modulation,frequency domain analysis,interference,frequency domain,ofdm,signal to noise ratio,bit error rate,estimation
Frequency domain,Telecommunications,Computer science,Signal-to-noise ratio,Computer network,Electronic engineering,Interference (wave propagation),Jamming,Orthogonal frequency-division multiplexing,Bit error rate
Conference
Citations 
PageRank 
References 
4
0.51
5
Authors
5
Name
Order
Citations
PageRank
Tingting Zhao141.52
Hui Zhao230940.96
Yuping Zhao362.91
Xiang Cheng41966133.20
Bo Ai51581185.94