Title:
EnergyDetectionAlgorithmInvestigationBasedonCooper
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- 2012-11-26
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Description: In this paper，detection performance and detection sensitivity with detection duration and noise average
power fluctuation in short time is investigated firstly．Performance accuracy and detection sensitivity drop quickly
with noise average power fluctuation increasing and it is worse when signal-to-noise ratio lower．Considering the
characteristic，a novel new energy detection algorithm based on cooperative is presented．Simulations show that
the proposed scheme improves antagonism of noise average power fluctuation in short time and gets a good
detection performance as long as increasing the number of cooperative detection llSers．
File list (Check if you may need any files):
EnergyDetectionAlgorithmInvestigationBasedonCooperativeinCognitiveRadioSystems.pdf
