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Hybrid spread spectrum signal acquisition in the presence of worst case multitone jamming
MILCOM 97 MILCOM 97 Proceedings, 2002The acquisition performance of a hybrid slow frequency hopped direct sequence spread spectrum (SFH/DS SS) communication link in the presence of multitone jamming is analysed. Equations are derived to enable analysis of the optimisation of the jamming strategy. It is shown that the jamming strategy may be optimised by varying the number of tones.
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A Practical Implementation of Spread FBMC in a Multitone Jamming Scenario Using USRP Radios
2023 15th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT), 2023Aldoseri, Hamad Fadhel +2 more
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A Coded DHA FH OFDMA System with a Noncoherent ML Detector under Multitone Jamming
2012In what follows an upper bound for the probability of erroneous decoding in a coded DHA FH OFDMA system with a noncoherent ML detector under multitone jamming is introduced.
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Performance analysis of FH/DPSK in additive white Gaussian noise (AWGN) and multitone jamming
MILCOM 88, 21st Century Military Communications - What's Possible?'. Conference record. Military Communications Conference, 2003The author analyzes the bit error rate (BER) performance of frequency-hopping differential phase-shift keying (DPSK) in additive white Gaussian noise (AWGN) and multitone jamming. It is shown that the exact BER is given by a compact expression in terms of Marcum's Q-function.
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Deceiving-Based Anti-Jamming Against Single-Tone and Multitone Reactive Jammers
IEEE Transactions on Communications, 2022Ali Pourranjbar +2 more
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Acquisition performance of a hybrid SFH/DS spread spectrum link in the presence of multitone jamming
Proceedings of ICICS, 1997 International Conference on Information, Communications and Signal Processing. Theme: Trends in Information Systems Engineering and Wireless Multimedia Communications (Cat. No.97TH8237), 2002An acquisition system for a hybrid frequency hopped direct sequence spectrum communication link is proposed and its performance in the presence of multitone jamming is analysed. Given a certain power, the multitone jammer can optimise its effectiveness by varying the number of jammed hop slots. It is shown that the number of jamming tones which results
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MILCOM 88, 21st Century Military Communications - What's Possible?'. Conference record. Military Communications Conference, 2003
Several antijam (AJ) receivers for fast FH/MFSK (frequency-hopped M-ary frequency-shift-keyed signaling) have been proposed and analyzed. Most of these require side information such as noise power and signal energy so that the proper combination of signals from various diversity branches can be made.
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Several antijam (AJ) receivers for fast FH/MFSK (frequency-hopped M-ary frequency-shift-keyed signaling) have been proposed and analyzed. Most of these require side information such as noise power and signal energy so that the proper combination of signals from various diversity branches can be made.
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2010
This thesis contains the formulations on theoretical performance analyses of var-ious fast frequency-hopped (FFH)binary frequency-shift-keying (BFSK)spread-spectrum (SS)systems with different jamming and channel environments. Two types of commonly encountered jamming waveforms, namely, the partial-band noise jamming (PBNJ)and the multitone jamming (MTJ)
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This thesis contains the formulations on theoretical performance analyses of var-ious fast frequency-hopped (FFH)binary frequency-shift-keying (BFSK)spread-spectrum (SS)systems with different jamming and channel environments. Two types of commonly encountered jamming waveforms, namely, the partial-band noise jamming (PBNJ)and the multitone jamming (MTJ)
openaire +2 more sources