Coded collaborative spectrum sensing with joint channel decoding and decision fusion

• Main Authors: Azmi, Marwan Hadri, Leib, Harry
• Format: Article
• Published: Institute of Electrical and Electronics Engineers Inc. 2015
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/58074/; http://dx.doi.org/10.1109/TWC.2014.2378789
• Institution: Universiti Teknologi Malaysia

This paper considers the integration of channel decoding with fusion based decision, for coded collaborative spectrum sensing (CSS) employing local Neyman-Pearson (NP) testing at each sensor. We derive a belief-propagation (BP) algorithm for joint channel decoding and decision fusion (JCDDF), based...