搜索资源列表
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基于matlab开发的pso程序,并且加以改造运用到软测量中,效果不错,大家可以-Matlab-based development PSO procedures, and to transform the use of soft measurement, worked quite well. we can s
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MFCC,即倒谱系数,也是语音的一个特征之一,能够充分利用人耳的特性
% 具体的求法就是预处理,然后加窗,进行傅立叶变换,再求出功率普
% 然后得出其自然对数,最后进行dct变换
% 代码是用matlab写的,用到的一个语音工具箱,可以从网络上下载。-MFCC, that is, just a few pedigree, as well as a voice of one, to take full advantage of people's ears% of the spe
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LFM信号的分数傅里叶变换分析,包含LFM信号分数阶谱图产生及FrFt子程序,及峰值搜索。非常好-LFM signal s fractional Fourier transform, including the LFM signal generation and FrFt fractional spectrum of subroutines, and peak search. Very easy to use.
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在不考虑时滞的条件下,建立PH中和过程的数学模型,利用反S变换和线性PI控制器对其进行控制仿真实验。-Without considering the delay conditions, establish mathematical models of PH in the process ,and anti-S-transform and linear PI controller is used to simulater control performance in matlab.
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基于MATLAB实现了极坐标下的傅里叶变换,对一个给定 n×n 的二维信号,其计算复杂度等价于笛卡尔坐标下的2D-FFT,可广泛应用于图像处理和分析。-A fast high accuracy Polar FFT algorithm is given in the software package written in MATLAB. For a given 2D signal of size n×n, the algorihtm s complexity is just like in a C
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matlab 广义s变换源码,此代码只有函数部分,不能自动生成图像,仅供参考。-the matlab generalized s transform source code, this code only function part of can not automatically generate the image is for reference only.
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matlab ,本文献是关于广义s变换的一个源码,但是源码只有函数,不能自动生成变换-Matlab, this literature is a source of generalized s transform, but the source function only, not be generated automatically transform
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这个是学习S变换的比较不错的PPT,是基于MATLAB中SIMULINK的程序介绍以及使用方法-This study S-transform good PPT is based on SIMULINK program introduced in MATLAB and use
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基于matlab的电能质量检测仿真,其中包含小波变换,S变换,FFT,dq变换,直接打开Mypower就可运行,没有界面。-Matlab-based simulation of power quality detection, which contains the wavelet transform, S transform, FFT, dq transformation directly open Mypower can run, there is no interface.
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mtlab中的S变换的函数以及一个简单的例子,可以帮助简单理解S变换-S transform function and Example in matlab
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y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency Fs and the DWT is decomposition is done upto a level
It returns the matrix of all decompositions and the final approximations.
Instead
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此程序为S变换源代码,用于matlab软件环境下。st.m-S transform
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S变换的逆变换源程序,用于matlab环境下。.t的格式-The S transform inverse transform source code for the Matlab environment. Format. T
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小波变换与Fourier变换相比,是一个时间和频域的局域变换因而能有效地从信号中提取信息,通过伸缩和平移等运算功能对函数或信号进行多尺度细化分析(Multiscale Analysis)。一般都是用MATLAB编写。本压缩包集成了大量C++写的小波变换的源程序,具有更高的移植性和可增改性。-wavelet transform by C++ program.
there s many examples how the wavelet transform works.
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HHT(希尔伯特黄变换):Matlab程序_台湾国立中央大学实验室(正版可运行_不同于已有的,该版本经改写整理_直接可以运行)压缩包-HHT (Hilbert Huang Transform): Matlab program _ Taiwan' s National Central University Laboratory (Genuine runs _ Unlike existing, this version after finishing _ rewriting can be r
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用MATLAB实现的S变换函数,具有FFT和小波变换的特性,是信号时频分析的有力工具,希望对大家有帮助。-Using MATLAB S-transform function, with the characteristics of FFT and Wavelet Transform is a powerful tool when the signal frequency analysis, we want to help.
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STFT和ST变换的基本函数,和一个stft的一个例程-This code computes the Stockwell transform (S-Transform) of a one dimensional series without for loop, thereby making it computationally fast and simple. S-Transform was proposed in 1996. A nice tutorial on S-Transform can
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matlab code for s transform
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Including Deng's correlation, absolute correlation, correlation of slope, improved absolute correlation, Target can be extracted in a picture you want, Gabor wavelet transform and PCA face recognition code.
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首先实现一个ant蚂蚁类,用此蚂蚁类实现搜索。
算法按照tsp问题去解决,但是在最后计算路径的时候有区别。
比如有10个城市,城市1是配送站,蚂蚁搜索的得到的路径是1,3,5,9,4,10,2,6,8,7。
计算路径的时候把城市依次放入派送线路中,
每放入一个城市前,检查该城市放入后是否会超过车辆最大载重
如果没有超过就放入
如果超过,就重新开始一条派送路线
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直到最后一个城市放完
就会得到多条派送路线
这样处理比较简单可以把vrp问题转为tsp问题求解
但
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