现代应用物理2025，Vol.16Issue(2)：117-123,7.DOI:10.12061/j.issn.2095-6223.202407043
高功率微波窄脉冲合成孔径成像初探
High Power Microwave Narrow Pulse Synthetic Aperture Imaging
摘要
Abstract
High power microwave radar has the characteristics of high power,narrow pulse,high resolution,and strong anti-interference ability,demonstrating significant application potential.In this paper,according to these characteristics,the time-domain and frequency-domain models of imaging echo signal are established.The principles and realization of the back projection(BP)imaging algorithm is analyzed.Furthermore,the ωK algorithm which is suitable for the high power microwave narrow pulse signal is proposed.Finally,the imaging simulation experiment is carried out,which proves the theoretical feasibility of high power microwave narrow pulse imaging,the correctness of theoretical derivation,and the effectiveness of the proposed algorithm.关键词
高功率微波/窄脉冲/成像/回波模型/后向投影算法/ωK算法Key words
high power microwave/narrow pulse/imaging/echo signal model/back projection algorithm/ωK algorithm分类
信息技术与安全科学引用本文复制引用
罗雨潇,谢少毅,姜悦,邰宁,陶伟,杨志强..高功率微波窄脉冲合成孔径成像初探[J].现代应用物理,2025,16(2):117-123,7.基金项目
先进高功率微波技术重点实验室基金资助项目(Z091230807) （Z091230807）
