A framework of energy-efficient random cognitive radio network

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Date

2018-02-09

Publisher

Institute of Electrical and Electronics Engineers Inc.

Authors

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URI

https://hdl.handle.net/10361/29045

Citation

S. R. Sabuj, S. Alam and M. Muhaimin, "A framework of energy-efficient random cognitive radio network," 2017 IEEE Region 10 Humanitarian Technology Conference (R10-HTC), Dhaka, Bangladesh, 2017, pp. 290-293, doi: 10.1109/R10-HTC.2017.8288959.

Abstract

This paper investigates the random cognitive radio network based on stochastic geometry. We derive the outage probability considering interference and noise. Based on the newly derived outage probability expression, we determine the energy efficiency expressions of primary and secondary network. Our analysis shows that the outage probability and energy efficiency are better for low density of primary and secondary transmitters. Finally, we find the optimal threshold where the energy efficiency is maximized.

Keywords

Cognitive radio network, Energy efficiency, Outage probability, Stochastic geometry

LC Subject Headings

Cognitive radio networks., Computer communication systems., Stochastic geometry.

Description

Publisher Link

https://ieeexplore.ieee.org/document/8288959

DOI

10.1109/R10-HTC.2017.8288959

Department

Type

Conference Proceeding

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Scholarly Indexed Publications