An Investigation into Threshold Selection Methodologies for Spectrum Sensing Techniques in Cooperative Cognitive Radio Networks

Authors

DOI:

https://doi.org/10.26438/ijcse/v12i10.814

Keywords:

Spectrum Sensing, Cooperative Cognitive Radio Network, SNR

Abstract

This study investigate the optimal conditions for variable SNR values and appropriate threshold values can be examined through concurrent analysis of Pf and Pm when employing energy detector techniques for spectrum sensing. As the proposed method demonstrates higher Pm and lower Pm at low SNR, it fulfills the EDSS optimality criteria for low SNR environments. Additionally, this approach enables threshold verification at high SNR values, and subsequent research could focus on primary user detection. Furthermore, diverse sensing techniques can be applied to contemporary wireless technologies. Additional investigation of various parameters utilizing different methodologies is strongly recommended to improve spectrum sensing outcomes in cognitive radio networks.

References

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Published

2024-10-31
CITATION
DOI: 10.26438/ijcse/v12i10.814
Published: 2024-10-31

How to Cite

[1]
C. Tanga and T. Kunya, “An Investigation into Threshold Selection Methodologies for Spectrum Sensing Techniques in Cooperative Cognitive Radio Networks”, Int. J. Comp. Sci. Eng., vol. 12, no. 10, pp. 8–14, Oct. 2024.

Issue

Vol. 12 No. 10 (2024): IJCSE October Edition

Section

Research Article

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