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Title: Pilot-aided jamming cancelation in slow FH/MFSK systems
Authors: Nguyen-Le, H.
Le-Ngoc, T.
Ko, C.C. 
Keywords: antenna array
flat fading
Follower partial-band jammer
frequency hopping (FH)
maximum likelihood (ML)
parallel jamming cancelation (PJC)
symbol error rate (SER)
Issue Date: 2011
Citation: Nguyen-Le, H.,Le-Ngoc, T.,Ko, C.C. (2011). Pilot-aided jamming cancelation in slow FH/MFSK systems. International Conference on Advanced Technologies for Communications : 235-238. ScholarBank@NUS Repository.
Abstract: Follower partial band jamming is recognized as the most efficient strategy to deteriorate the performance of frequency hopping (FH) systems with M-ary frequency shift keying (MFSK) modulation. In this paper, a pilot-aided parallel jamming cancelation (PJC) scheme that uses a two-element array is proposed for both follower jamming rejection and symbol detection in slow FH/MFSK systems over slow frequency-flat fading channels. Simulation results demonstrate that the proposed PJC scheme outperforms the ML-based scheme [1], the traditional ML approach, and the sample matrix inversion (SMI) method [2] over a wide signal-to-jamming ratio (SJR) range. © 2011 IEEE.
Source Title: International Conference on Advanced Technologies for Communications
ISBN: 9781457712043
ISSN: 21621039
DOI: 10.1109/ATC.2011.6027474
Appears in Collections:Staff Publications

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