Open Access Journal

ISSN : 2394 - 6849 (Online)

International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE)

Monthly Journal for Electronics and Communication Engineering

Open Access Journal

International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE)

Monthly Journal for Electronics and Communication Engineering

ISSN : 2394-6849 (Online)

An Optimized Approach for Relay Selection in Cognitive Radio Networks

Author : Navya P 1 Sadiqa Bawoor 2

Date of Publication :7th May 2016

Abstract: The cognitive radio networks benefits has been well recognized in the wireless communication application. In this paper, a decode and forward protocol is implemented in order to increase the security of the system rather than only amplifying and forwarding. The analysis of throughput is also studied with a different approach of scanning the secondary users based on their even and odd numbers. Simulations are conducted for observation steps and average reward for different number of secondary users. The analyses is also done for the increase in throughput with the modified scanning methodology using the simulation.

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