Interference mechanism analysis of new tpye of fuze

Dong Erwa; Hao Xinhong; Li Ping; Zhou Wen

doi:10.11884/HPLPB202133.210370

Volume 33 Issue 12

Dec. 2021

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Article Navigation > High Power Laser and Particle Beams > 2021 > 33(12): 123007

Dong Erwa, Hao Xinhong, Li Ping, et al. Interference mechanism analysis of new tpye of fuze[J]. High Power Laser and Particle Beams, 2021, 33: 123007. doi: 10.11884/HPLPB202133.210370

Citation:

Dong Erwa, Hao Xinhong, Li Ping, et al. Interference mechanism analysis of new tpye of fuze[J]. High Power Laser and Particle Beams, 2021, 33: 123007. doi: 10.11884/HPLPB202133.210370

Dong Erwa, Hao Xinhong, Li Ping, et al. Interference mechanism analysis of new tpye of fuze[J]. High Power Laser and Particle Beams, 2021, 33: 123007. doi: 10.11884/HPLPB202133.210370

Citation:

Dong Erwa, Hao Xinhong, Li Ping, et al. Interference mechanism analysis of new tpye of fuze[J]. High Power Laser and Particle Beams, 2021, 33: 123007. doi: 10.11884/HPLPB202133.210370

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Interference mechanism analysis of new tpye of fuze

doi: 10.11884/HPLPB202133.210370

Science and Technology on Electromechanical Dynamic Control Laboratory, Beijing Institute of Technology, Beijing 100081, China

Received Date: 2021-08-26
Rev Recd Date: 2021-10-29

Available Online: 2021-11-03

Publish Date: 2021-12-15

Abstract

Abstract

To deal with the threaten of new type radio fuze, we focus research on the interference mechanism of ultra wideband (UWB) radio fuze which is a new type radio fuze. In this paper, the response mechanism of the UWB fuze sensitive waveform is revealed, the response characteristic of fuze under periodic modulation jamming signal is deduced theoretically, and the correlator response characteristic of fuze under the interference of noise, sinusoidal amplitude modulation, and sinusoidal frequency modulation signal, is calculated and simulated. Based on the signal-interference-ratio gain, through theoretical calculation, simulation analysis and experimental verification, it is concluded that the AM sweep jamming is the more effective than the FM sweep jamming in the periodic modulation interference.
- ultra wideband radio fuze,
- interference mechanism,
- processing gain,
- jamming waveform

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References(13)

References

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