A modified Otsu's algorithm for improving the performance of the energy detector in cognitive radio

In this paper, we present a modified Otsu's algorithm for solving the automatic threshold estimation problem in energy detection based Cognitive Radio (CR) application. The modified algorithm was tested extensively and compared with other known algorithms using both simulated and real datasets....

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Bibliographic Details

Main Authors:	Onumanyi, A. J., Onwuka, Elizabeth Nonye, Aibinu, Abiodun Musa, Ugweje, Okechukwu C., Salami, Momoh Jimoh Eyiomika
Format:	Article
Language:	en en
Published:	Urban und Fischer Verlag Jena 2017
Subjects:	TK Electrical engineering. Electronics Nuclear engineering TK5101 Telecommunication. Including telegraphy, radio, radar, television
Online Access:	http://irep.iium.edu.my/62679/1/62679_A%20modified%20Otsu%27s%20algorithm%20for%20improving%20the%20performance_article.pdf http://irep.iium.edu.my/62679/2/62679_A%20modified%20Otsu%27s%20algorithm%20for%20improving%20the%20performance_scopus.pdf http://irep.iium.edu.my/62679/ https://www.sciencedirect.com/science/article/pii/S1434841116316065?via%3Dihub#!
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