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Fine Frequency Offset based Section Synchronization in Cognitive Radio Systems
International Journal of Computer Applications
© 2014 by IJCA Journal
Volume 108 - Number 17
Year of Publication: 2014
|
10.5120/19007-0560 |
Annpurna Shukla, Ravimohan and Atulika Shukla. Article: Fine Frequency Offset based Section Synchronization in Cognitive Radio Systems. International Journal of Computer Applications 108(17):38-43, December 2014. Full text available. BibTeX
@article{key:article,
author = {Annpurna Shukla and Ravimohan and Atulika Shukla},
title = {Article: Fine Frequency Offset based Section Synchronization in Cognitive Radio Systems},
journal = {International Journal of Computer Applications},
year = {2014},
volume = {108},
number = {17},
pages = {38-43},
month = {December},
note = {Full text available}
}
Abstract
In case of low signal to noise ratio scenario is distracted or not uniform in orthogonal frequency division multiplexing (OFDM) system. So synchronization aspect in Cognitive Radio Systems (CRS) may change the distraction. If Iterative process is used in synchronization then it will be better for some time span but in the long interval it may affect badly. So a fine frequency offset based synchronization is used to allow the infirmity and minimizes the signal to nose ratio (SNR) level. In this paper we have presented a continuous equalization based on Fine Frequency Offset (FFO). The results show the betterment in comparison to the previous methodology.
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