Performance Analysis of Selection Diversity Combining Using Improved Energy Detection over Rayleigh Fading Channel

Thakkar, Om, Patel, Dhaval K, Raval, Shivam and Lopez-Benitez, Miguel ORCID: 0000-0003-0526-6687 (2018) Performance Analysis of Selection Diversity Combining Using Improved Energy Detection over Rayleigh Fading Channel. In: 2018 15th IEEE India Council International Conference (INDICON), 2018-12-16 - 2018-12-18.

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Abstract

Diversity schemes are powerful communication techniques that provide wireless link improvements at relatively lower cost and overcome deep fading scenarios. Also, Energy Detection is a technique for blind sensing of unused frequency bands, extensively used in Cognitive Radio and ultra wide-band applications due to its non-parametric and computationally low sensing ability. In this paper, by using an improved version of classical energy detection method, performance improvement of selection combining diversity scheme has been analyzed. The results demonstrate the significance of using Improved Energy Detection technique over existing methods, hence indicating remarkable improvement in the system performance. Based on the proposed algorithm, simulation results show a perfect agreement with analytical results, hence validating the proposed scheme.

Item Type:	Conference or Workshop Item (Unspecified)
Uncontrolled Keywords:	Cognitive Radio, Diversity, Improved Energy Detection, Rayleigh Fading, Selection Combining
Depositing User:	Symplectic Admin
Date Deposited:	05 Dec 2018 13:42
Last Modified:	15 Mar 2024 06:09
DOI:	10.1109/indicon45594.2018.8987070
Related URLs:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3028935