International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064

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Comparative Studies | Computer Science & Engineering | India | Volume 7 Issue 11, November 2018

Comparative Study of Spectrum Sensing Techniques Applied in Cognitive Radio Technology

Santhadevi Perumalsamy | Hemalatha Kanagaraj

Abstract: Cognitive radio is widely expected to be the upcoming research topic in wireless communications sector. Detecting the presence of primary users in a licensed spectrum is achieved through the technique called spectrum sensing. In this paper spectrum two types of spectrum sensing techniques namely energy detection and matched filter techniques are reviewed.

Keywords: Cognitive Radio CR, Dynamic Spectrum Access DSA, Primary User PU, Secondary User SU, Software Defined Radio SDR

Edition: Volume 7 Issue 11, November 2018,

Pages: 102 - 104

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