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Description: 基于次优贝叶斯估计的非线形非高斯条件下的粒子滤波器的MATELAB仿真-based Bayesian estimation of non-linear non-Gaussian under the conditions of the particle filter simulation MATELAB
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Size: 35184 |
Author: husheng |
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Description: 在MATLAB环境下，背景为非高斯噪声下非常适用的滤波新算法。-in MATLAB environment, the background of the non-Gaussian noise filtering is applied to the new algorithm.
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Size: 1329 |
Author: 郭文强 |
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Description: hinich检验：双谱测定，非高斯性和线性的判别！-hinich test : Bispectrum determination, non-Gaussian and linear discriminant!
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Size: 6588 |
Author: 杜宇 |
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Description: this demo is to show you how to implement a generic SIR (a.k.a. particle, bootstrap, Monte Carlo) filter to estimate the hidden states of a nonlinear, non-Gaussian state space model.-this demo is to show you how to implement a ge neric SIR (a.k.a. particle, the bootstrap. Monte Carlo) filter to estimate the hidden stat es of a nonlinear. non-Gaussian state space model.
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Size: 6143 |
Author: 郭剑辉 |
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Description: 在MATLAB环境下，背景为非高斯噪声下非常适用的滤波新算法。-in MATLAB environment, the background of the non-Gaussian noise filtering is applied to the new algorithm.
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Size: 1024 |
Author: 郭文强 |
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Description: 本文是关于LMS算法在非相关的高斯噪声下的收敛性！希望对大家有用-paper on the LMS algorithm in the non-Gaussian noise under the Convergence! We hope to useful
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Size: 248832 |
Author: yangfei |
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Description: 本文的题目是改进的粒子滤波在组合导航中的应用研究。文档可用caj打开。
本课题首先研究了GPS/DR车载定位系统的组合模型，然后在分析了非线性滤波的基础上，引入了粒子滤波。粒子滤波是一种基于递推计算的序列蒙特卡罗算法，它采用一组从概率密度函数上随机抽取的并附带相关权值的粒子集来逼近后验概率密度，从而不受非线性、非高斯问题的限制。虽然粒子滤波存在诸多优点，然而它仍然存在诸如粒子数匿乏、滤波性能不高、实时性差等问题。-The title of this article is to improve the particle filter in the navigation of the applied research. CAJ can be used to open the document. This issue initially on the GPS/DR Vehicle Location System portfolio model, and then the analysis of nonlinear filtering based on the introduction of a particle filter. Particle filter is a recursive calculation based on Sequential Monte Carlo algorithm, it uses a set of probability density function from random samples and weights attached to the relevant set of particles to approximate a posteriori probability density, and thus not subject to non-linear, the issue of non-Gaussian constraints. Although there are many advantages of particle filter, yet it still exists, such as particle number Punic poor, filter performance is not high, real-time poor.
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Author: 阳关 |
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Description: A Tutorial on Particle Filters for Online
Nonlinear/Non-Gaussian Bayesian Tracking
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Size: 328704 |
Author: 88txj |
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Description: 粒子滤波程序，仿真实现自由度机器人对目标的跟踪，使用kalman滤波估计总雅可比矩阵J，噪声为非高斯噪声-Particle filter procedure, simulation robot tracking of targets, the use of kalman filter estimated total Jacobian matrix J, the noise of non-Gaussian noise
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Size: 6144 |
Author: testit123 |
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Description: concerned with the blind identi cation of
bilinear systems excited by higher-order white noise. Un-
like prior work that restricted the bilinear system model to
simple forms and required the excitation to be Gaussian dis-
tributed, the results of this paper are applicable to a more
general class of bilinear systems and for the case when the
excitation is non-Gaussian. We describe an estimation pro-
cedure for the computation of the system parameters using
output cumulants of order less than four.
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Size: 1449984 |
Author: lzn |
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Description: 这是一部关于非高斯噪声中信号检测与估计的经典书籍，springer出版社出版，作者是S Kassam-This is a classical book about signal detection in non-Gaussian noise, by S Kassam
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Size: 6563840 |
Author: 晁文婷 |
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Description: 粒子滤波现在已经成为目标跟踪领域的主流算法，它的应用范围广泛，在非线性、非高斯噪声下依然表现良好。该代码是Rob Hess 编写的。他的个人主页是：http://web.engr.oregonstate.edu/~hess/
-Now,Partical filter has become the main algorithm in moving target tracking region.It still perform very well in nonlinear non-gaussian noise conditions. So its application is wide.
The code is written by Rob Hess.His homeage is:http://web.engr.oregonstate.edu/~hess/
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Author: 郑玉凤 |
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Description: 关于非高斯噪声环境下的各种调制方式信道容量仿真-Non-Gaussian noise environment on a variety of channel capacity modulation simulation
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Size: 4096 |
Author: 倾听 |
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Description: 用于设计高斯滤波器（模拟，非数字滤波器）的辅助软件，绝对保证独此一份，有需要的可作参考。用vb编写，小小软件，请多多指教，谢谢。-Gaussian filter used in the design (analog, non-digital filter) and supporting software, this an absolute guarantee of independence, need for reference. Vb prepared, a small software, exhibitions, thank you.
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Size: 12288 |
Author: 沈玉 |
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Description: 熟悉非高斯色噪声的产生过程，并对其进行参数估计。
产生一高斯噪声，让其通过一线性系统，再得到符合需要的对数正态分布。
-Familiar with the process of non-Gaussian colored noise generated, and estimated its parameters. Generate a Gaussian noise, so that the linear system to meet the needs of the lognormal distribution.
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Size: 5120 |
Author: 张 |
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Description: 该文提出一种基于广义分数阶傅里叶变换和分数低阶Wigner-Ville 分布的数字调制识别新方法，该方法提取广义分数阶傅里叶变换的零
中心归一化瞬时幅度谱密度的最大值和分数低阶Wigner-Ville 分布幅度的最大值作为识别特征参数，并采用判决树分类器，实现了非高斯噪声下数字调制信号识别。-This paper presents a generalized fractional Fourier transform and fractional lower order Wigner-Ville distribution of new digital modulation recognition method, the method to extract generalized fractional Fourier transform, the center is one of the instantaneous amplitude spectral density The maximum amplitude values and fractional lower order Wigner-Ville distribution as an identifying characteristic parameters, and decision tree classifier, to achieve a non-Gaussian noise under digital modulation signal recognition.
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Size: 217088 |
Author: forevr |
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Description: 鲁棒自适应波束形成技术，一般采用的加性高斯白噪声，此文采用混合高斯噪声模型，具有很好的代表性，是一个很好的外文文献-An adaptive spatial diversity receiver for non-Gaussian interference and noise
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Size: 296960 |
Author: 王云鹤 |
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Description: 鲁棒自适应波束形成技术，一般采用的加性高斯白噪声，此文采用混合高斯噪声模型，具有很好的代表性，是一个很好的外文文献-An adaptive spatial diversity receiver for non-Gaussian interference and noise
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Size: 296960 |
Author: 王云鹤 |
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Description: 非高斯有色噪声中的谐波回复的方法研究，主要是SVD_TLS方法。-Methods of non-Gaussian colored noise harmonic restoration
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Size: 103424 |
Author: 秋欢 |
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Description: 经典变分同化要求误差服从高斯分布，此文章提出了非高斯误差模型的构建。
Classical variational assimilation requirements errors obey gaussian distribution, this article puts forward the construction of non-gaussian error model.
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Author: wanggen |
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