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mirror HT
对信号两端进行镜像延拓,可以用于消除Hilbert变换所带来的端点效应。(to extend both sides of signal)
- 2009-11-05 21:31:22下载
- 积分：1
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Mtb011
说明： 多项式曲线拟合其中, x, y为已知数据点向量, 分别表示横,纵坐标, m为拟合多项式的次数, 结果返回m次拟合多项式系数, 从高次到低次存放在向量p中.
(Polynomial curve fitting where, x, y as the vector of known data points, respectively, horizontal and vertical coordinates, m is the number of polynomial fitting, the results of m-fit polynomial coefficients returned from higher to Low times stored in the vector p,.)
- 2011-03-04 18:43:08下载
- 积分：1
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pso_finnal
说明： 利用粒子群算法优化函数，对Rosenbrock最大值进行优化(Functions using particle swarm optimization, optimization of Rosenbrock maximum)
- 2011-04-07 20:41:45下载
- 积分：1
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bls_lip_ts
• Batch least squares for training a Takagi-Sugeno fuzzy system
- 2016-10-15 13:14:59下载
- 积分：1
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HMM是很多人需要的MATLAB语音识别编程
HMM是很多人需要的MATLAB语音识别编程(HMM is very good for us.)
- 2020-07-10 09:08:56下载
- 积分：1
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firlms
matlab实现自适应滤波器的仿真，包含m文件(adaptive filter matlab simulation file contains m)
- 2015-01-08 17:21:48下载
- 积分：1
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weina
语音维纳滤波，对语音段添加白噪声，然后通过维纳滤波器对其进行滤波(Wiener filtering for speech)
- 2015-04-20 11:06:48下载
- 积分：1
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wiener_filtering
在一定的约束条件下，其输出与一给定函数（通常称为期望输出）的差的平方达到最小，通过数学运算最终可变为一个托布利兹方程的求解问题。维纳滤波器又被称为最小二乘滤波器或最小平方滤波器，目前是基本的滤波方法之一。维纳滤波是利用平稳随机过程的相关特性和频谱特性对混有噪声的信号进行滤波的方法，1942年美国科学家N.维纳为解决对空射击的控制问题所建立，是40年代在线性滤波理论方面所取得的最重要的成果。(Under some constraint conditions, the output with a given function (often referred to as expected output) the square of the difference between the minimum, through mathematical operation can be turned into a final taub Leeds equation to solve the problem.Wiener filter is also known as least squares filter or least square filter, is now one of the basic filter method.Wiener filtering is to use the related characteristics of stationary random process and spectrum characteristics of mixed with noise signal filtering method, scientists in the United States in 1942 n. wiener established to solve the control problem of empty shooting, is 40 s in the theory of linear filtering is the most important results.)
- 2016-03-08 13:08:44下载
- 积分：1
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a
说明： 用matlab编写的程序，实现区域的分裂和合并，并带有图像(Matlab prepared using the procedures of the division and regional merger with images)
- 2009-07-08 16:19:00下载
- 积分：1
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a-MATLAB-library-for-robust
介绍一个稳健性分析工具箱。主要做稳健性主成分、主成分回归、分类。(Our toolbox currently contains implementations of robust
methods for location and scale estimation, covariance estimation (FAST-MCD), regression (FAST-LTS, MCD-regression), principal
component analysis (RAPCA, ROBPCA), principal component regression (RPCR), partial least squares (RSIMPLS) and classification
(RDA). Only a few of these methods will be highlighted in this paper. The toolbox also provides many graphical tools to detect and classify
the outliers. The use of these features will be explained and demonstrated through the analysis of some real data sets.)
- 2013-10-18 15:41:39下载
- 积分：1
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