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A Modified TV Tuner for Spectrum Sensing in TV UHF Bands

by Sameh Tahseen, Mohamed Abouelatta, Abdelhalim Zekry
journal cover thumbnail

Communications on Applied Electronics
Foundation of Computer Science (FCS), NY, USA
Volume 2 - Number 3
Year of Publication: 2015
Authors: Sameh Tahseen, Mohamed Abouelatta, Abdelhalim Zekry
10.5120/cae-1691

Sameh Tahseen, Mohamed Abouelatta, Abdelhalim Zekry . A Modified TV Tuner for Spectrum Sensing in TV UHF Bands. Communications on Applied Electronics. 2, 3 ( June 2015), 23-28. DOI=10.5120/cae-1691

@article{ 10.5120/cae-1691,
author = { Sameh Tahseen, Mohamed Abouelatta, Abdelhalim Zekry },
title = { A Modified TV Tuner for Spectrum Sensing in TV UHF Bands },
journal = { Communications on Applied Electronics },
issue_date = { June 2015 },
volume = { 2 },
number = { 3 },
month = { June },
year = { 2015 },
issn = { 2394-4714 },
pages = { 23-28 },
numpages = {9},
url = { https://www.caeaccess.org/archives/volume2/number3/377-1691/ },
doi = { 10.5120/cae-1691 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2023-09-04T19:40:03.594080+05:30
%A Sameh Tahseen
%A Mohamed Abouelatta
%A Abdelhalim Zekry
%T A Modified TV Tuner for Spectrum Sensing in TV UHF Bands
%J Communications on Applied Electronics
%@ 2394-4714
%V 2
%N 3
%P 23-28
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

A novel system containing low cost TV box has been designed to sense the UHF TV band spectrum. Microcontroller chip is programmed using micro Pascal software to control the TV tuner for scanning the TV band. The implemented system has been used to measure the utilization of the UHF TV band covering the frequency range from 470 to 860 MHz in Cairo (EGYPT). The sensing output data has been recorded and analyzed using suitable software. The obtained results demonstrate significant amount of spectrum available for deployment of cognitive radio systems and IEEE 802. 22 WRAN standard in the UHF TV broadcasting band

References
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  9. Nekovee, M. (n. d. ). Cognitive Radio Access to TV White Spaces: Spectrum Opportunities, Commercial Applications and Remaining Technology Challenges. 2010 IEEE Symposium on New Frontiers in Dynamic Spectrum (DySPAN).
  10. Dzulkifli, M. , Kamarudin, M. , & Rahman, T. (n. d. ). Spectrum occupancy at UHF TV band for cognitive radio applications. 2011 IEEE International RF & Microwave Conference.
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Index Terms

Computer Science
Information Sciences

Keywords

Cognitive Radio Spectrum sensing TV tuner UHF TV band spectrum usage.

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