Research Article
Bhagya Shree Bhati · Dr. Mahesh Kumar Porwal
Journal
International Journal of Digital Applications and Contemporary Research (IJDACR)
ISSN
2319-4863
Volume / Issue
Vol.6 · Issue 10
Published
May 2018
Access
Open Access
Licence
CC BY-NC-SA 4.0
Cognitive radio sensor network (CRSN) demands energy efficient and a cost effective cooperative spectrum sensing techniques which perform well in fading and shadowing environment. The work presented in this paper is the Fusion technique for hybrid cooperative spectrum sensing using AND fusion of three secondary users for decision making. Transmission by primary user is how many times detected at secondary users shows the probability of detection. The results of simulation shows that probability of detection improves using AND fusion for the three secondary users. Performance of proposed system is evaluated using SNR, probability of false alarm and Sensing Time.
Bhagya Shree Bhati, Dr. Mahesh Kumar Porwal (2018). Fusion based Hybrid Cooperative Spectrum Sensing in Cognitive Radio Framework. International Journal of Digital Applications and Contemporary Research (IJDACR), Vol.6, Issue 10. ISSN: 2319-4863.
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