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3下载:
雷达检测处理仿真程序,包括噪声背景下的检测,波动目标的检测,检测概率与虚警概率的计算-the simulation code for radar detection,including detection in the presence of noise,detection of fluctuating target, probability of false alarm and probability of detection
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这是雷达动目标检测的matlab实现方法,使用了FFT和FIR两种方法-This is a moving target radar detection matlab implementation methods, the use of FFT and FIR in two ways
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常用的雷达信号处理程序,包括恒虚警检测、脉冲压缩以及动目标指示。-Commonly used in radar signal processing procedures, including the constant false alarm detection, pulse compression, moving target indicator.
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海洋雷达目标探测方面的国外新晋著作,了解此方面的最新境况!-Foreign-coming book in the area of the Marine radar target detection!
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周期图法在雷达信号处理、目标检测、以及目标跟踪中有重要作用。他的主要特点为从噪声中将所需要的周期信号的特征以功率谱的形式表征出来,通过设置合适的阈值可以代表目标。调频信号则是典型的脉冲压缩信号,其扩频特性使得其不易受噪声干扰。-Periodogram in radar signal processing, target detection, and target tracking plays an important role. His main characteristics will be
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基于粒子滤波的雷达检测前跟踪算法,建立新的目标模型和观测模型,提出了线性扩展目标。能够检测1db的弱小目标。-A radar target track-before-detect (TBD) algorithm using particle filter (PF) is presented in this paper. System dynamic model and measurement model are established based on a sequence of radar r
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A novel constant false alarm rate(CFAR)detection algorithm is proposed in this paper.The
Biparameter CFAR detection is applicable tO Gaussian noise in non—coherent integration for radar dim target
detection algorithm.The paper analyzed the probab
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目标检测是雷达领域中一项重要的研究课题。在实际系统中,由于应用环境的不同,需要选取合适的检测算法。雷达中的恒虚警。-111c target detection is a key research project in Radar field.In real systems.the appropriate detection method should be selected due to different application environments.const false alertin
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从雷达目标接收的信号通常埋在
热噪声和杂波。正如杂波加噪声电源
不知道先验,固定的阈值检测方案不能
假警报才会应用于雷达回报
控制。-The signal received from a radar target is usually buried in
thermal noise and clutter. As the clutter-plus-noise power is
not known a priori, a fixe
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通过利用雷达脉冲宽度与信噪比关系公式,分析雷达在三咱不同检测目标距离下的信噪比与脉冲宽度关系。-Through the use of the radar pulse width of the signal-to-noise ratio relationship formula to analyze the radar in three different detection target distance we signal-to-noise ratio and pulse width rela
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利用雷达方程,分析信噪比在三种不同的脉冲下与检测目标距离的关系,从而得出相应的结果。-By the radar equation, analysis of signal to noise ratio and the relationship between the distance of the detection target in the three different pulses, so as to draw the corresponding results.
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在matlab环境下模拟了一个雷达检测目标得到其航迹的过程。-In the matlab environment simulates a radar detection target to get their track process.
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雷达系统MTI延迟对消器实现程序,对理解雷达动目标检测很有帮助-MTI radar system delay cancellation in implementation process, is of great help to understand the radar moving target detection
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雷达目标检测方法之一的海杂波对消法的仿真例子-Radar target detection in sea clutter simulation example for Consumer Law
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仿真是现代雷达系统设计成功的基础,从这一点来说,没有任何软件比MATLAB更好。本代码提供雷达系统仿真常用MATLAB程序,内容包括:雷达基础导论、雷达检测、雷达波形、雷达模糊函数、脉冲压缩、面杂波与体杂波、动目标显示和杂波抑制、相控阵、目标跟踪、电子对抗、雷达截面积、高分辨率战术合成孔径雷达、信号处理等,提供MATAB文件和雷达系统设计与分析所需要的实际仿真经验-Simulation is a modern radar system design basis for success, from
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合成孔径雷达(SAR)目标成像仿真,采用加权网络中节点强度和权重都是幂率分布的模型,含噪脉冲信号进行相关检测,本科毕设要求参见标准测试模型,包括回归分析和概率统计,包括数据分析、绘图等等。- Synthetic Aperture Radar (SAR) imaging simulation target, Using weighted model nodes in the network strength and weight are power law distribution, Noisy
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为了评估地面雷达对临近空间目标的探测性能,建立了基于STK/Matlab的雷达检测跟踪可视化系统。-In order to assess detecting near space target performance using ground radar, the detection and tracking visualization system based on STK/Matlab was founded.
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Over-the-horizon radar (OTHR) exploits skywave propagation
of high-frequency signals to detect and track targets,
which are different from the conventional radar. It
has received wide attention because of its wide area surveillance,
long detectio
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