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| 雷达频域脉压系统的设计 | |
| 引用本文： | 周沫,吴振宇,林玉坤,裴天养.雷达频域脉压系统的设计[J].舰船电子工程,2008,28(12). |
| 作者姓名： | 周沫 吴振宇 林玉坤 裴天养 |
| 作者单位： | 1. 海军工程大学,武汉,430033 2. 海军702厂,上海,200434 3. 海军福建基地装备部,福州,350007 |
| 摘 要： | 采用脉冲压缩技术的雷达信号形式主要有线性调频、相位编码和非线性调频信号等.高性能、高速、超大规模DSP芯片及可编程器件的问世和广泛应用,解决了脉冲压缩技术在实际应用中的瓶颈问题.通过采用多通道频域脉压技术,解决了采用大时宽相位编码信号的雷达系统由于脉冲压缩处理而造成运动目标检测性能下降的问题. |
| 关 键 词： | 频域脉冲压缩 相位编码 旁瓣抑制 动目标检测 |
Design of Radar Pulse compression System in Frequency Domain |
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| Zhou Mo,Wu Zhenyu,Lin Yukun,Pei Tianyang.Design of Radar Pulse compression System in Frequency Domain[J].Ship Electronic Engineering,2008,28(12). | |
| Authors: | Zhou Mo Wu Zhenyu Lin Yukun Pei Tianyang |
| Institution: | Zhou Mo1) Wu Zhenyu2) Lin Yukun3) Pei Tianyang3)(Naval University of Engineering1),Wuhan 430033)(No.704 Factory of Navy2),Shanghai 200434)(Equipment Department,Fujian Base of Navy3),Fuzhou 350007) |
| Abstract: | Radar waveforms that can using pulse compression technology are linear frequency modulation,nonlinear frequency modulation,phase coded pulse.DSPs and FPGAs with high performance and speed,powerful processing ability,settle the supreme barrier of its application in Radar system.Multi-channels pulse compression in frequency domain is presented to improve MTD performance in signal processing system of phase coded pulse radar. |
| Keywords: | pulse compression phase coded side-lobes suppress MTD |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |