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http://dx.doi.org/10.7840/kics.2016.41.12.1762

Detection of Pulse Radar Signals Using the Maximum to Minimum Power Ratio  

Lim, Chang Heon (Pukyong National University Department of Electronic Engineering)
Jin, Eun Sook (Electronics and Telecommunications Research Institute, Radio Technology Research Department)
Kim, Chang Joo (Electronics and Telecommunications Research Institute, Radio Technology Research Department)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.41, no.12, 2016 , pp. 1762-1764 More about this Journal
Abstract
A pulse radar signal is characterized by periodic pulses and noise components between them. In this Letter, we present a test statistic for detecting the presence of a pulse radar which exploits the inherent characteristics of a pulse radar signal by the ratio of maximum power to minimum power from the received signal and compares its sensing performance with that of the energy detector by computer simulation in a variety of situations.
Keywords
cognitive radio; spectrum sensing; radar; power ratio; energy detection;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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