Detection of partial-band noise interference in slow FH/QPSK systems

• Main Authors: Aung, Aye, Teh, Kah Chan, Li, Kwok Hung
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/106797; http://hdl.handle.net/10220/17756; http://dx.doi.org/10.1109/ISCAS.2012.6271467
• Institution: Nanyang Technological University

In this paper, we propose a detection algorithm to detect unknown partial-band noise interference (PBNI) which is frequently encountered in slow frequency-hopped spread spectrum (SFH-SS) systems. The algorithm utilizes a simple hypothesis testing to decide presence of PBNI in any particular hop afte...