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Description: SIRP法仿真K分布杂波，之前有下载过类似的，但是建立非线性表时的函数定义是有错误的，进行了修改，可以得到较好的估计效果-Simulating K distribution clutter by SIRP, similar to the code which been downloaded before, but when the establishment of non-linear function is wrong and modified, you can get a better estimate effect
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Size: 2048 |
Author: bluebabysf |
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Description: 机载雷达杂波空时自适应处理程序，反映了杂波的非均匀特性。-Airborne radar clutter space-time adaptive processing, clutter reflects the characteristics of the non-uniform.
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Size: 2048 |
Author: 阿华 |
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Description: 使用维纳分布进行瞬时频率估计用来校正电离层非线性相位污染带来的频带展宽-High-frequency (HF) sky-wave radar
signals propagate to and from the target by means
of the ionosphere. The difficulty in obtaining very
narrow beamwidths at HF, and the long ranges
involved, mean that the signal backscattered from
the ground is often several orders of magnitude
greater than the target echo. To resolve the target,
coherent signal processing techniques are necessary,
detecting the target echo by virtue of the
Doppler shift caused by the target’s radial velocity.
Unfortunately, movement of the ionospheric
layer by which the radar signal has propagated
often causes the clutter spectrum and target to
spread in the frequency domain, rendering
extended coherent integration pointless. The
movement of the ionosphere can be regarded as
producing frequency modulation of the radar
signal, and thus if this modulation can be estimated
the radar signal may be corrected for the ionospheric
contamination. A technique using the
complex argument of the first-order mo
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Size: 615424 |
Author: sunrong |
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Description: 地海杂波识别系统,包括采集/滤波/解析程序段-Sea clutter identification system, including the capture/filter/parser segment
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Size: 714752 |
Author: 卢强 |
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Description: k分布的杂波的生成 运用于杂波模拟当中-k model clutter mulitisim
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Size: 3072 |
Author: 王进兴 |
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Description: 多重分布的杂波模型生成 运用于杂波模拟-many clutter models
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Size: 2048 |
Author: 王进兴 |
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Description: 4种不同模型的程序 对雷达杂波方针很有用的-is important to radar clutter moleling
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Size: 2048 |
Author: 王进兴 |
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Description: Clojure is a dynamic programming language for the Java Virtual Machine
(JVM), with a compelling combination of features:
• Clojure is elegant. Clojure’s clean, careful design lets you write
programs that get right to the essence of a problem, without a lot
of clutter and ceremony.
• Clojure is Lisp reloaded. Clojure has the power inherent in Lisp
but is not constrained by the history of Lisp.
• Clojure is a functional language. Data structures are immutable,
and most functions are free from side effects. This makes it easier
to write correct programs and to compose large programs from
smaller ones.-Clojure is a dynamic programming language for the Java Virtual Machine
(JVM), with a compelling combination of features:
• Clojure is elegant. Clojure’s clean, careful design lets you write
programs that get right to the essence of a problem, without a lot
of clutter and ceremony.
• Clojure is Lisp reloaded. Clojure has the power inherent in Lisp
but is not constrained by the history of Lisp.
• Clojure is a functional language. Data structures are immutable,
and most functions are free from side effects. This makes it easier
to write correct programs and to compose large programs from
smaller ones.
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Size: 1142784 |
Author: hassan |
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Description: 主要用在采集数据中，用以滤除杂波，含20中经典算法。都是c语言经典算法。-Mainly used in collecting data, to filter out clutter,
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Size: 13312 |
Author: armlinuxvc |
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Description: system mechanics...helps remove clutter , viruses n makes ur PC run faster-system mechanics...helps remove clutter , viruses n makes ur PC run faster....
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Size: 9216 |
Author: rishi |
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Description: 这是一些关于雷达杂波的论文资料 希望对大家有所帮助-These are the papers on the radar clutter of information you want to be helpful
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Size: 4730880 |
Author: 无名 |
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Description: OpenGL教程的Delphi版。目前网上的教程杂乱而且不全。我网上搜索了蛮久，终于让我找到一些比较全面的，并将其从网页上复制下来弄成Word版。仅以共享。-The Delphi version of OpenGL tutorials. The tutorial is now online clutter and incomplete. I have searched online quite a long time, finally I found some of the more comprehensive, and copying from the web page down into something Word version. Only to share.
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Size: 108544 |
Author: qq546703 |
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Description: PMHT是一个优秀的跟踪算法，具有灵活性和易修正的特点。-The probabilistic multihypothesis tracker (PMHT) is a
target tracking algorithm of considerable theoretical elegance.
In practice, its performance turns out to be at best similar
to that of the probabilistic data association filter (PDAF)
and since the implementation of the PDAF is less intense
numerically the PMHT has been having a hard time finding
acceptance. The PMHT’s problems of nonadaptivity, narcissism,
and over-hospitality to clutter are elicited in this work. The
PMHT’s main selling-point is its flexible and easily modifiable
model, which we use to develop the “homothetic” PMHT
maneuver-based PMHTs, including those with separate and
joint homothetic measurement models a modified PMHT whose
measurement/target association model is more similar to that
of the PDAF and PMHTs with eccentric and/or estimated
measurement models.
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Size: 439296 |
Author: wang zhuo |
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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.
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Size: 348160 |
Author: wang zhuo |
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Description: 针对机动目标跟踪，提出的一种模糊自适应PMHT跟踪算法。-The PMHT’s problems of nonadaptivity, narcissism,
and over-hospitality to clutter are elicited in this work. The
PMHT’s main selling-point is its flexible and easily modifiable
model, which we use to develop the “homothetic” PMHT
maneuver-based PMHTs, including those with separate and
joint homothetic measurement models
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Size: 348160 |
Author: wang zhuo |
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Description: 本程序已被本人整理到WORD文档中，编程语言为MATLAB，本文设计的滤波器采用傅里叶级数展开法。模拟的杂波的功率谱密度采用BVURG法，概率密度函数的估计采用直方图估计法，设计参数皆在文档中表明。此程序已经验证是正确可执行的，并能生成图形，值得下载！-This program has been organized into WORD document I, the programming language MATLAB, the filter designed in this paper Fourier series expansion method. Simulated clutter power spectral density using BVURG method, the probability density function is estimated using histogram estimation methods, design parameters are indicated in the document. This procedure has been verified is correct executable, and can generate the graph, it is worth to download!
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Size: 4096 |
Author: biggirl |
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Description: 管理工资的系统，包括各种税金房租和其他杂乱的费用-Manage payroll systems, including the various taxes the cost of rent and other clutter
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Size: 9216 |
Author: liubingqi |
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Description: 机载雷达空时自适应处理，空时自适应处理目前是研究较多的机载雷达杂波处理方法，可以学习学习。-Airborne radar space-time adaptive processing, space-time adaptive processing at present is to study the more clutter airborne radar approach, you can learn from him.
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Size: 6114304 |
Author: sudaoxie |
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Description: 基于SIRP方法的相干相关K分布雷达杂波的建模与仿真程序，包含三个文件。主文件为K_distribution.m，两个函数文件nonline_eq_sirp.m，fseries.m。-K-distribution radar clutter simulation code based on SIRP method,including three files. The main file is K_distribution.m, the two function files are nonline_eq_sirp.m，fseries.m respectively.
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Size: 3072 |
Author: 张晓斌 |
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Description: 本文首先对杂波信号波的基本概念，之后，着重对杂波的幅度分布特性和幅度的起伏率进行计算和总结。-This paper first the basic concepts of wave clutter signal, after which, focusing on the clutter amplitude distribution characteristics and magnitude of the rise and fall rates are calculated and summarized.
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Size: 738304 |
Author: 陈洪 |
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