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Description: 基于主瓣杂波补偿的多约束直接数据域方法Mainlobe clutter based compensation method for multi-constraint direct data domain-Mainlobe clutter based compensation method for multi-constraint direct data domain
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Size: 225280 |
Author: hv1230 |
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Description: Rule-driven Object Tracking in Clutter and Partial Occlusion with Model-based Snakes - G. Tsechpenakis2004
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Size: 1645568 |
Author: terminator86 |
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Description: matlab code for clutter
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Size: 1024 |
Author: magenta |
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Description: 关于海杂波的仿真源程序，包括原理和编程中的注意事项-Simulation of sea clutter on the source, including the principles and programming
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Size: 3072 |
Author: 祁峥东 |
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Description: 很好的文章海杂波的文章，是关于海杂波的建模 分析的-Very good article article of sea clutter is modeled on the analysis of sea clutter
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Size: 441344 |
Author: hang |
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Description: 雷达杂波的matlab仿真程序。包含各种概率和分布-Matlab radar clutter simulation program. Includes a variety of probability and distribution
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Size: 3072 |
Author: 翁辰 |
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Description: 该程序利用空时二维自适应原理仿真了杂波的二维方向图，计算了杂波协方差矩阵，并画出了二维杂波谱。-The program uses the principle of space-time adaptive simulation of a two-dimensional patterns of the clutter, clutter covariance matrix is calculated, and plotted the two-dimensional clutter spectrum.
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Size: 2048 |
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Description: 基于逆协方差矩阵估计的杂波抑制方法Covariance matrix estimation based on inverse clutter suppression method-Covariance matrix estimation based on inverse clutter suppression method
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Size: 517120 |
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Description: Estimating unknown clutter intensity for PHD filter
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Size: 2204672 |
Author: wang |
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Description: 海杂波混沌分形特性分析_建模及小目标检测.-Chaos fractal sea clutter modeling and analysis _ small target detection.
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Size: 262144 |
Author: 爱如捕风 |
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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
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Size: 8038400 |
Author: majun |
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Description: 空时自适应处理杂波建模的文章。分析非常详细，具有参考价值。-The space-time adaptive processing clutter modeling article. Very detailed analysis, has reference value.
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Size: 283648 |
Author: longlong |
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Description: 。给出了时域滤波的基本原理以及通常采用的
IIR 椭圆地物杂波滤波器的设计方法。重点研究了回归滤波器这一时域滤波算
法。从正交多项式的拟合出发，给出了回归滤波器抑制地物杂波的基本原理及
其滤波实现过程。通过对回归滤波器的计算复杂度的研究，寻找使回归滤波器
计算量最小的正交多项式。分析了回归滤波器频率响应特性，比较了回归滤波
器与IIR 椭圆地物杂波滤波器的计算复杂度。利用仿真的雷达信号，分析了回
归滤波器的地物杂波抑制性能。回归滤波器实际上是一高通滤波器，它在滤掉
低频地物杂波的同时，对落在滤波器阻带内的天气回波信号同样会造成衰减。
在天气回波信号谱宽固定的情况下，通过改变天气回波信号的平均多普勒频率，
分析了回归滤波器对它的衰减情况。在基于一组实际采集的雷达信号的基础上，
给出了回归滤波器的地物杂波抑制比随着滤波器阶数的变化情况。-Firstly, this dissertation introduces the research background and significance of
ground clutter suppression, analyzes the characteristics of the ground clutter and
weather signals in the Doppler weather radars and simulates Doppler radar echo
signals (It includes ground clutter, weather echo signals and the mixture of them).
The simulated signals are used later to study the time and frequency domain ground
clutter suppression.
Secondly, this dissertation talks about the time domain filtering, gives the basic
theory of time domain filtering and describes the design method of the usually used
fifth-order elliptic infinite impulse response (IIR) ground clutter filter. In the time
domain, the work focuses on the regression filter. From the orthogonal polynomials
fit, this dissertation gives the basic theory of the regression filter for ground clutter
suppression and the filtering process using a regression filter. Through the study of
the computational complexity of regression
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Size: 842752 |
Author: 刘小洋 |
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Description: 对多种雷达杂波的生成进行仿真，包括高斯白噪声，瑞利噪声等-simulation of a variety of radar clutter
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Size: 4096 |
Author: wangyuhuan |
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Description: 海杂波；weibull分布；相参；相关高斯随机序列；零记忆非线性变换；matlab-Modeling and Simulation of Interference Correlated Weibull Distribution Sea Clutter
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Size: 318464 |
Author: 赵翠 |
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Description: 高频地波雷达单基地一阶和二阶海杂波程序，毕业设计做的东西-High-frequency surface wave radar monostatic first-order and second-order sea clutter program
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Size: 9216 |
Author: 王猛 |
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Description: 毫米波雷达及目标散射。研究雷达系统的入门书籍。书中介绍了在毫米波下不同目标的特性和杂波特性。-The millimeter-wave radar and target scattering. Study entry books of the radar system. The book describes the characteristics of millimeter wave under different objectives and clutter characteristics.
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Size: 3709952 |
Author: 喻洋 |
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Description: 雷达杂波模拟，杂波幅度分布，单目标起伏衰减模拟图-Radar clutter simulation and clutter amplitude distribution of the ups and downs of the single objective attenuation mimic diagram
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Size: 11264 |
Author: Daisy |
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Description: 不考虑发射波形的机载雷达杂波仿真程序，通过这个程序你可以了解机载MIMO雷达杂波信号的基本模型和仿真方法-Do not consider the transmitted waveform airborne radar clutter simulation program, you can learn through this process airborne MIMO radar clutter signal models and simulation methods
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Size: 2048 |
Author: 李瑛 |
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Description: 海杂波仿真程序，包括单基地雷达和双基地雷达的一阶、二阶海杂波仿真-Sea clutter simulation program, including monostatic and bistatic radar radar first and second order sea clutter simulation
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Size: 18432 |
Author: 黄颖 |
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