International Journal of Research in Signal Processing, Computing & Communication System Design

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Overview of Energy Detection Methods for Performance Improvement in Cognitive Radio


Affiliations
1 KL University, Guntur, Andhra Pradesh, India
2 ECE Department, MRCET, Hyderabad, Telangana, India
     

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Due to the improved usage of wireless communications in commercial, governmental and personal capacities, efficient spectrum utilization has turn out to be a prime topic of interest. A potential solution to this inefficiency problem is cognitive radios (CR). The spectrum sensing is important key function of CR. It is used to detect primary user. Energy Detection(ED) is a most commonly used technique for spectrum sensing.

Keywords

Cognitive Radio, Energy Detection Spectrum Sensing.
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  • Overview of Energy Detection Methods for Performance Improvement in Cognitive Radio

Abstract Views: 238  |  PDF Views: 3

Authors

P. Venkatapathi
KL University, Guntur, Andhra Pradesh, India
S. Srinivasa Rao
ECE Department, MRCET, Hyderabad, Telangana, India
M. Siva Ganga Prasad
KL University, Guntur, Andhra Pradesh, India

Abstract


Due to the improved usage of wireless communications in commercial, governmental and personal capacities, efficient spectrum utilization has turn out to be a prime topic of interest. A potential solution to this inefficiency problem is cognitive radios (CR). The spectrum sensing is important key function of CR. It is used to detect primary user. Energy Detection(ED) is a most commonly used technique for spectrum sensing.

Keywords


Cognitive Radio, Energy Detection Spectrum Sensing.