Efficient Wideband Spectrum Sensing with Maximal Spectral Efficiency for LEO Mobile Satellite Systems

Efficient Wideband Spectrum Sensing with Maximal Spectral Efficiency for LEO Mobile Satellite Systems

The usable satellite spectrum is becoming scarce due to static spectrum allocation policies. Cognitive radio approaches have already demonstrated their potential towards spectral efficiency for providing more spectrum access opportunities to secondary user (SU) with sufficient protection to licensed...

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Bibliographic Details
Main Authors: Feilong Li, Zhiqiang Li, Guangxia Li, Feihong Dong, Wei Zhang
Format: Article
Language:English
Published: MDPI AG 2017-01-01
Series:Sensors
Subjects:
collaborative sensing
LEO mobile satellite systems
compressed detection
spectral efficiency
hard fusion scheme
scheduling strategy
Online Access:http://www.mdpi.com/1424-8220/17/1/193

Internet

http://www.mdpi.com/1424-8220/17/1/193

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