International Journal of Advances in Science, Engineering and Technology(IJASEAT)
.
Follow Us On :
current issues
Volume-10,Issue-1  ( Jan, 2022 )
Statistics report
Jun
Submitted Papers : 80
Accepted Papers : 10
Rejected Papers : 70
Acc. Perc : 12%
  Journal Paper


Paper Title :
Spectrum Sensing using Combination of Comb Filter and Autocorrelator in Parallel for OFDM Signals in Cognitive Radio

Author :Mousumi Haque, Tetsuya Shimamura

Article Citation :Mousumi Haque ,Tetsuya Shimamura , (2018 ) " Spectrum Sensing using Combination of Comb Filter and Autocorrelator in Parallel for OFDM Signals in Cognitive Radio " , International Journal of Advances in Science, Engineering and Technology(IJASEAT) , pp. 28-33, Volume-6, Issue-2, Spl. Iss-1

Abstract : We propose an effective spectrum sensing method which exploits the combination of comb filter and autocorrelation function in a parallel form. In our proposed method, the primary user information is not required for spectrum sensing, but the noise variance is used, which corresponds to a semi blind one. A comprehensive evaluation by simulations shows that the proposed method is useful for low signal-to-noise ratio (SNR) cases. Index Terms - Autocorrelation Function, Comb Filter, Orthogonal Frequency Division Multiplexing, Spectrum Sensing.

Type : Research paper

Published : Volume-6, Issue-2, Spl. Iss-1


DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-12175   View Here

Copyright: © Institute of Research and Journals

| PDF |
Viewed - 28
| Published on 2018-07-24
   
   
IRAJ Other Journals
IJASEAT updates
Volume-9,Issue-2(April, 2020)
The Conference World

JOURNAL SUPPORTED BY