The Improved Adaptive Silence Period Algorithm over Time-Variant Channels in the Cognitive Radio System

The Improved Adaptive Silence Period Algorithm over Time-Variant Channels in the Cognitive Radio System

In the field of cognitive radio spectrum sensing, the adaptive silence period management mechanism (ASPM) has improved the problem of the low time-resource utilization rate of the traditional silence period management mechanism (TSPM). However, in the case of the low signal-to-noise ratio (SNR), the...

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Bibliographic Details
Main Authors: Jingbo Zhang, Zhenyang Sun, Shufang Zhang
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Future Internet
Subjects:
cognitive radio
spectrum sensing
silence period
energy detection
signaling channel
Online Access:http://www.mdpi.com/1999-5903/10/2/12

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http://www.mdpi.com/1999-5903/10/2/12

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