Spectrum sensing under distribution uncertainty in cognitive radio networks

• Main Authors: Gong, Shimin, Wang, Ping, Liu, Wei
• Other Authors: School of Computer Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/98547; http://hdl.handle.net/10220/13424
• Institution: Nanyang Technological University

The successful coexistence of cognitive radio systems with licensed system requires the secondary users the capability of interference-awareness, i.e., knowing which spectrum bands are occupied by primary users, i.e., the legacy users. Spectrum sensing thus is a key enabling module, which usually mo...