Description: 这个是我自己编的雷达地杂波仿真的程序，c++的代码，是瑞利分布的地杂波，杂波幅度进行了归一化的-this is my own addendum to the radar clutter simulation procedures, c code, is the Rayleigh distribution to the clutter, Clutter rate of naturalization of a Platform: |
Size: 222208 |
Author:guoyan |
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Description: 瑞利杂波模型是研究的最早而且最常用的早搏模型，本程序对其进行了仿真，用作后续信号的处理-Rayleigh clutter model is to study the earliest and most commonly used model of premature beats, the procedures carried out the simulation for the follow-up signal processing Platform: |
Size: 2048 |
Author:zhen |
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Description: 文件给出了几个典型的雷达杂波的小程序：瑞利杂波，相关对数正态分布杂波，相关weibull分布杂波和相干相关K分布杂波。-Document gives a few typical small radar clutter process: Rayleigh clutter, clutter-related log-normal distribution, weibull distribution related clutter and coherent K distributed clutter related. Platform: |
Size: 6144 |
Author:张小娅 |
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Description: 本文首先介绍了近些年来雷达模拟器获得广泛应用及其原因，然后对目标模
型、杂波模型和机载下视脉冲多普勒雷达的频谱分布进行了分析。接着，研究了
雷达回波信号模拟的实现方法，重点是采用网格映象法对地杂波信号的模拟进行
了分析和推导，并采用此方法对瑞利分布的高斯谱杂波、雷达回波信号进行了仿
真和分析。最后，针对用于某机载雷达信号模拟器系统的数字信号处理器进行了
设计和分析。
-This paper first introduces the radar simulator in recent years is widely available and the reasons for, and then on the target model, and the clutter model of airborne pulse Doppler radar, as under the spectrum distribution is analyzed. Then, to study radar signal simulation methods, with emphasis on the use of grid mapping method to the simulated clutter signal analysis and derivation, and use of this method, the Gaussian distribution of the Rayleigh spectrum of clutter, the radar echo signal simulation and analysis. Finally, for an airborne radar signal simulator system digital signal processor has been designed and analyzed. Platform: |
Size: 2909184 |
Author:萝卜 |
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Description: 这是雷达幅度符合瑞利分布的杂波仿真程序，功率谱为高斯谱，时域上分为I、Q两路。-This is consistent with the Rayleigh distribution range radar clutter simulation program, power spectrum for the Gaussian spectrum, the time domain is divided into I, Q two. Platform: |
Size: 2048 |
Author:xuwei |
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Description: 这是一个matlab仿真杂波的大致程序，可以通过程序查看瑞利等分布的图形！-This is a matlab simulation of clutter general procedure, the procedure can view the Rayleigh distribution of the graphics! Platform: |
Size: 3072 |
Author:herry |
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Description: 杂波模型，可用于雷达信号处理中，其中模型为瑞利分布-Clutter model can be used for radar signal processing, which for the Rayleigh distribution model Platform: |
Size: 1024 |
Author:马鸿伟 |
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Description: 瑞利、韦伯、对数等分布的密度图、功率图等的雷达杂波的matlab仿真程序-Rayleigh, Weber and logarithm of the density distribution, power plans, such as radar clutter simulation program matlab Platform: |
Size: 3072 |
Author:郝霏霏 |
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Description: ex9_1 脉冲信号调制
ex9_2 载波10MHz，带宽2MHz的线性调频信号及其频谱图
ex9_3 产生7位巴克码编码的二相码
ex9_4 产生7位巴克码和线性调频的混合调制信号
ex9_5 瑞利分布实现程序
ex9_6 瑞利分布＋杂波
ex9_7 相关对数正态分布杂波
ex9_8 相关weibull分布杂波
ex9_9 相干相关K分布杂波
ex9_10 线性调频信号的数字化正交解调
ex9_11 雷达脉冲压缩处理
ex9_12 二相编码信号的脉压处理
ex9_13 用FFT和FIR方法实现MTD处理
ex9_14 雷达的恒虚警处理（CFAR）
ex9_15 比较相参积累和非相参积累-ex9_1 pulse signal modulation
ex9_2 carrier 10MHz, bandwidth of 2MHz and the linear frequency modulation signal frequency spectrum
7 Barker ex9_3 produce the two-phase coding code
7 Barker ex9_4 generated code and linear FM modulation of the mixed signal
Rayleigh distribution ex9_5 implementation procedures
Rayleigh distribution ex9_6+ Clutter
lognormal distribution ex9_7 related clutter
weibull distribution ex9_8 related clutter
Related ex9_9 coherent K distributed clutter
LFM signal ex9_10 digital quadrature demodulation
radar pulse compression ex9_11 treatment
ex9_12 BPSK signal pulse pressure treatment
ex9_13 Ways to use FFT and FIR implementation deal with MTD
ex9_14 CFAR radar deal (CFAR)
Comparison ex9_15 coherent and noncoherent Platform: |
Size: 18432 |
Author:张满超 |
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Description: 利用ZMNL方法进行雷达杂波的仿真与模拟，生成具有瑞利分布的杂波-ZMNL methods make use of the radar clutter simulation and modeling, to generate the clutter has a Rayleigh distribution Platform: |
Size: 1024 |
Author:加菲猫 |
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Description: 产生功率谱为高斯谱的瑞利杂波，并画出图形-Have a power spectrum for the Gaussian spectrum of Rayleigh clutter, and draw graphics Platform: |
Size: 1024 |
Author:wei nqiqi |
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Description: 基于Matlab的
GUI的集成软件，功能包括：
1、海杂波模型仿真和统计分析（瑞利、韦伯、对数和K分布SIRP和ZMNL法）；
2、海杂波/波导参数估计（海杂波、多径和波导参数和雷达探测性能估计）；
3、实测海杂波数据统计分析。-Matlab' s GUI-based integrated software, features include: 1, sea clutter model simulation and statistical analysis (Rayleigh, Weber and K on the number and distribution of SIRP and ZMNL Act) 2, Sea Clutter/waveguide parameter estimation ( sea clutter, multipath and the waveguide parameters and the radar detection performance is estimated) 3, measured sea clutter data statistical analysis. Platform: |
Size: 8047616 |
Author:杨世海 |
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Description: 提供一个cell-weraging constant false alarm rate (CA-CFAR)的算法，基于信号检测的方法。-We present a method for evaluating the performance of
cell-weraging constant false alarm rate (CA-CFAR) processors
which use the anplitude of echo signals rather than their
squared amplitude Results are presented for the case of Rayleigh
clutler/mise statistics for which some sirnulatiom have been
reported recently by other authors [:I. Detection probabilities are
evaluated for the case of a Rayleigh fluctuating target embedded
in Rayleigh clutter/noise for linear-law CA-CFAR processors.
These results are observed to be practically identical to those of
square-law CA-CFAR processors for which analytical expressions
are readily available. We also verify these observations using
Monte Carlo simulations. The same conelusion is reached in the
case of a nonfluctuating target embedded in Rayleigh clutter/noise
for which only simulation results are presented here. Platform: |
Size: 348160 |
Author:wang zhuo |
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Description: 网格映像法仿真瑞利高斯分布，单个辐射单元，单个距离单元，杂波面-Simulation of Rayleigh imaging method grid Gaussian distribution, a single radiating element, a single range cell, surface clutter Platform: |
Size: 4096 |
Author:liliang |
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Description: 机载雷达地、海杂波仿真程序：韦布尔相关模型分布，瑞利分布模型，K分布模型，以及对数分布模型。-Airborne radar, the sea clutter simulation program: relevant model of Weibull distribution, Rayleigh distribution model, K distribution model, as well as the number of distribution models. Platform: |
Size: 5120 |
Author:yang |
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Description: 作者分析了海杂波的多普勒谱特性，给
出了两种基于多普勒谱特征的检测方法，应用联合瑞利概率密度函数描述海杂波
多普勒谱的统计特性和熵值方式表示多普勒谱的波形特性。
-As the present study on sea clutter are shown, based on the analysis of sea clutter
Doppler spectrum characteristics, two target detection algorithms are proposed, namely,
a Bayesian detection algorithm based on joint Rayleigh distribution and a feature
detection algorithm based on the entropy feature extracted from signal’s Doppler
spectrum
Platform: |
Size: 8038400 |
Author:majun |
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Description: 符合瑞利包络的杂波功率谱与幅度概率密度函数。-The spectral power spectrum and amplitude probability density function of Rayleigh envelope Platform: |
Size: 1024 |
Author:duancichen |
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Search - rayleigh clutter