Research on a cooperative spectrum sensing algorithm based on energy-constraint

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With the aim of the realization of green energy-efficient cognitive communications,the energy consumption was mainly analyzed in the process of cooperative sensing and transmission,and an energy-efficient centralized cooperative spectrum sensing scheme was proposed.The spectrum sensing model of maxi...

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Bibliographic Details
Published in:Tongxin xuebao
Main Authors: Jian SU, Guo-qin NING, Feng QING
Format: Article
Language:Chinese
Published: Editorial Department of Journal on Communications 2012-11-01
Subjects:
cognitive radio
cooperative spectrum sensing
energy consumption
detection lifetime
Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.z2.037/

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http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.z2.037/

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