在船舶交管系统中，雷达视频信号的处理是一个重要的组成部分。
In VTS (Vessel Traffic Service) systems, the processing of radar original video signal is very important.
在船舶交管系统中，雷达视频信号的传输和记录是一个重要的组成部分。
In VTS (Vessel Traffic Service) system, the transmission and display of radar original video signal is very important.
在压缩算法上，详细研究了雷达视频信号的特点并设计了专用压缩方法。
For the compression algorithms, this paper studies the characteristics of the radar video signals in detail and designed special complex compression techniques.
由于雷达视频信号数据量非常巨大，在对雷达情报的传输和记录时都要求进行相应的数据压缩。
Radar intelligence must be compressed before transmission and recording because the quantities of radar video signal are very large.
由于雷达视频信号的带宽问题，在对其进行数字化传输和记录时，必须对雷达视频信号进行压缩。
Radar digital video must be compressed before transmission and recording because the bandwidth of the video signal is too large.
本文分析了雷达信号仿真在雷达系统设计中的重要性，介绍了一种雷达视频信号模拟器组成要点及实现方案。
In this paper the importance of the radar signal simulation in designing radar system was analyzed. The main point and the realized scheme about a radar video signal simulator were introduced.
本文讨论了船舶交通管理系统微波信息传输子系统中对雷达窄脉冲视频信号进行频带压缩处理的必要性和可能性。
The necessity and possibility of compressing radar narrow pulse video signal bandwidths in a microwave information transfer sub-system of VTMS is discussed in this article.
阐述了在雷达多目标仿真系统中杂波相干视频信号模型的建立过程和实时仿真系统的设计及实现。
This paper describes the process that establishes the coherent clutter video signal module and the design and realization of real-time simulation system in radar multi-target simulation system.
本论文涉及的是该系统中高速信号处理的前端，即对雷达回波视频信号进行采集。
This thesis mainly discusses the front-end of the high-speed signal process in the system. Namely, it involves the radar echo video signal sampling.
建立了合成孔径雷达回波视频信号模型，提出了一种用AWG520任意波形发生器生成SAR回波视频信号的方法，并用这种方法模拟了SAR实时成像的回波视频信号。
The video signal model for synthetic aperture radar(SAR) is set up, and a method to generate echo signals for SAR using AWG520 arbitrary waveform generator is presented.
针对相控阵雷达系统全数字相干视频信号仿真的特点，尤其是相控阵雷达系统波束调度的特殊性，提出了一种提高相控阵雷达相干视频信号仿真实时性的方法。
A new method of improving the real time ratio of phased array radar coherent video simulation is presented, according to the particularity of scheduling of phased array radar.
根据线性调频雷达信号处理的特点，该本文提出一种新的应答式干扰技术——卷积干扰，即干扰机接收到雷达照射信号后，用某视频信号与接收信号卷积后转发。
In this paper, a new method is proposed for jamming the Linear Frequency Modulation (LFM) radar, which is based on the feature of the LFM signals processing and is named convolution jamming.
视频信号源的大量测试表明，该分选平台对普通雷达、PRI抖动和参差雷达、频率捷变雷达及一些特殊雷达均具有较好的分选能力。
Meanwhile, it can detect the stable PRI, the jittered PRI and the staggered PRI. Experimental results show that the sorting platforms based on the algorithm have good sorting capability.
视频信号源的大量测试表明，该分选平台对普通雷达、PRI抖动和参差雷达、频率捷变雷达及一些特殊雷达均具有较好的分选能力。
Meanwhile, it can detect the stable PRI, the jittered PRI and the staggered PRI. Experimental results show that the sorting platforms based on the algorithm have good sorting capability.
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