A multi-resolution fast filter bank for spectrum sensing in military radio receivers

• Main Authors: Smitha, Kavallur Gopi, Vinod, Achutavarrier Prasad
• Other Authors: School of Computer Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/103139; http://hdl.handle.net/10220/16541
• Institution: Nanyang Technological University

In this paper, we propose a multi-resolution filter bank (MRFB)-based on the fast filter bank design for multiple resolution spectrum sensing in military radio receivers. The proposed method overcomes the constraint of fixed sensing resolution in spectrum sensors based on conventional discrete Fouri...