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- radar raw signal simulation 回波仿真
- SAR raw signal simulation of oil slicks in ocean environments 海洋环境下油膜的原始SAR信号模拟
- A method of the ground object target simulation of SAR(Synthetic Aperture Radar) raw signal was discussed. 分析讨论了一种合成孔径雷达成像三维地物目标模拟的方法。
- Synthetic aperture radar(SAR)is one high resolution radar, and the simulation of raw signal is one important aspect of SAR. 合成孔径雷达是一种高分辨率的雷达体制,原始信号的模拟是合成孔径雷达研制的一个重要方面。
- SAR raw signal simulation SAR原始回波仿真
- raw signal simulation 回波仿真
- This paper has two parts: Ultra-wide band（UWB）dielectric antenna design and airborne early warning（AEW）radar signal simulation. 本文由两部分组成：超宽带介质天线设计和机载雷达信号模拟。
- An ocean echo signal simulation system for verification and calibration of FMICW high frequency ground wave radar is presented in this paper. 该文给出一种调频中断连续波(FMICW)高频地波海况监测雷达的仿真模拟检验系统。
- By studying the traditional entropy coding methods and the correlation of the radar data, an integrated lossless compression algorithm to compress the radar raw data is presented. 为了有效地传输和存储海量遥感数据,必须研究符合遥感应用的压缩技术。 通过研究传统的熵编码方法,结合雷达体扫数据的相关性,提出了一种基于改进游程编码的综合无失真压缩算法,应用于天气雷达原始数据压缩。
- The analysis and simulation for Linear Frequency Modulated (LFM) pulse compression signal of radar, it is very significant in the field of radar signal simulation. 摘要对雷达线性调频脉冲压缩信号进行分析以及仿真，在雷达信号模拟领域中是非常重要的。
- The echo signal simulation is very important to the study of the SAR system and the imaging methods are the foundation of the technology of Synthetic Aperture Radar (SAR) simulation. 回波信号模拟是合成孔径雷达模拟技术的基础,它在合成孔径雷达系统和成像算法的研究中,具有十分重要的作用。
- The Multifunction Doppler Signal Simulator. 多功能的多普勒信号模拟器。
- Design of Logging Signal Simulator for CTS. 测井电缆遥测系统信号模拟器的设计
- The traditional compression methods based on the data correlation have not been used to compress SAR raw data, because SAR raw signal lacks the correlated characteristics. SAR原始回波信号的相关性较差，因此基于数据相关性的传统压缩方法对星载SAR回波信号的数据压缩不再实用。
- Because a linear predictor with few taps can capture most of raw signal correlation, the performance of the BAPQ is superior to that of the block adaptive quantization (BAQ). 后者是通过预测编码来消除SAR原始数据之间的相关性从而提高压缩性能。
- Signal simulators many be used in software validation. 可以在软件验证中使用信号模拟器。
- This dissertation discusses mainly the realization of the radar signal simulator for an Airborne Phased-Array Radar (APAR), the simulation methods of target echo and clutter for APAR, and the application of hi-speed DSP chip in radar simulator. 尤其在近几年，雷达信号模拟器的研制已成为国内外军事研究领域的一个热门研究方向。 本文以某种机载相控阵雷达信号模拟器的研制为背景，对目标回波信号和杂波的模拟理论和算法以及系统实现等问题进行了较为深入的研究，并通过采用高速、高性能的DSP，实现了对机载相控阵雷达信号的实时模拟。
- Because the truths of the echo signal simulation are directly influenced by the accuracy of the simulation algorithms. 模拟算法的优劣直接影响着模拟产生的回波信号的真实性。
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- A new method was presented for dealing with the demo program of figures by an example of a demo program on the signal simulation. 结合信号仿真演示程序的实例;详细介绍了一种新颖的编写图形演示程序的方法.
