Analysis of spectrum spread interference pulse compression output based on stationary phase method

Kaiyu Zhang; Qihua Wu; Feng Zhao; Tiehua Zhao; Yanfeng Wang; Xiaobin Liu

doi:10.1117/12.3037640

27 September 2024 Analysis of spectrum spread interference pulse compression output based on stationary phase method

Kaiyu Zhang, Qihua Wu, Feng Zhao, Tiehua Zhao, Yanfeng Wang, Xiaobin Liu

Author Affiliations +

Proceedings Volume 13275, Sixth International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2024); 132750S (2024) https://doi.org/10.1117/12.3037640
Event: 6th International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2024), 2024, Wuhan, China

Abstract

To study the time-domain characteristics of spectrum-spread interference after matched filtering, this paper uses the stationary phase method to estimate its time-domain output. Then, the interference signal is simulated by matched filtering operation to obtain the corresponding pulse compression results, which are similar to the estimated results of the stationary phase method. The results show that the stationary phase method is a simple and effective way to analyze the pulse compression properties of spectrum-spread interference signals.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Kaiyu Zhang, Qihua Wu, Feng Zhao, Tiehua Zhao, Yanfeng Wang, and Xiaobin Liu "Analysis of spectrum spread interference pulse compression output based on stationary phase method", Proc. SPIE 13275, Sixth International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2024), 132750S (27 September 2024); https://doi.org/10.1117/12.3037640

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