Improvement in total sensing time of the receiver in the cognitive radio

Pradeep Aluru, Jayant Rajpurohit, Mayank Agarwal, S. V.R.K. Rao, G. Singh

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

This paper is emphasized on the total sensing time of the dedicated sensing receiver (DSR) of the cognitive radio (CR) network. To minimize the total sensing tine that is the time taken by the receiver to sense the spectrum, a potential modification has been made in the basic cognitive radio receiver architecture. The cognitive radio is a novel communication network, which is useful in utilizing the licensed spectrum by the unlicensed users when it is not being used by the licensed users. In order to reduce the sensing time of DSR, we have increased the number of antennas being used for DSR in the cognitive radio. The range of frequencies being utilized is increased to a large extent for various potential applications.

Original languageEnglish
Title of host publicationProceedings - 2nd International Conference on Advances in Recent Technologies in Communication and Computing, ARTCom 2010
Pages437-439
Number of pages3
DOIs
Publication statusPublished - 2010
Externally publishedYes
Event2nd International Conference on Advances in Recent Technologies in Communication and Computing, ARTCom 2010 - Kottayam, India
Duration: 15 Oct 201016 Oct 2010

Publication series

NameProceedings - 2nd International Conference on Advances in Recent Technologies in Communication and Computing, ARTCom 2010

Conference

Conference2nd International Conference on Advances in Recent Technologies in Communication and Computing, ARTCom 2010
Country/TerritoryIndia
CityKottayam
Period15/10/1016/10/10

Keywords

  • Cognitive radio
  • Dedicated sensing receiver
  • Licensed spectrum
  • Licensed user
  • Sensing time

ASJC Scopus subject areas

  • Computational Theory and Mathematics
  • Computer Science Applications

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