Analysis of Spectrum Sensing Techniques in Cognitive Radio
Nami Susan Kurian
, Hariharan T.R , Sreya Srinath , Saimaanasa A.V.M
cognitive radio, spectrum sensing, spectrum mobility, PU users, unliscened users, spectrum holes.
The growing demand of wireless applications leads to development of spectrum sensing techniques for the efficient usage of available bandwidth. The available frequency is limited and hence efficient utilization of frequency is an important constraint. A high proportion of the licensed spectrum is not utilized properly. In order to improve the effective usage of the limited available spectrum, cognitive radio technology is used. Spectrum sensing is the important aspect in the cognitive radio technology. Spectrum sensing helps to find the spectrum holes and provides high spectral resolution capability. The most challenging issue in cognitive radio systems is the detection of white spaces(holes) in the spectrum and allotting the unused spectrum to the secondary users. This paper focus on comparison of different spectrum sensing techniques used in cognitive radio technology.
"Analysis of Spectrum Sensing Techniques in Cognitive Radio", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.4, Issue 7, page no.259 - 265, July-2019, Available :https://ijsdr.org/papers/IJSDR1907044.pdf
Volume 4
Issue 7,
July-2019
Pages : 259 - 265
Paper Reg. ID: IJSDR_190808
Published Paper Id: IJSDR1907044
Downloads: 000347193
Research Area: Engineering
Country: CHENNAI, TAMILNADU, India
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
