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select
Roulette Wheel Selection
- 2009-04-04 05:30:43下载
- 积分：1
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MPP
说明： 利用MP（矩阵束）算法进行TOA估计，可用于无线传感器网络节点定位(TOA estimation by Matrix Pencil algorithm for wireless sensor network node localization)
- 2010-04-09 10:35:17下载
- 积分：1
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hhh
analogue model of boost convertor, for high volatge regulation
- 2013-09-15 09:25:31下载
- 积分：1
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noisecancling
关于噪声抵消的一种滤波器,应用广泛,比如,可以用在去除胎儿中的母体干扰.(adaptive noise canceling applied to fetal electrocardiography)
- 2010-08-20 09:35:50下载
- 积分：1
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manual_thresh
mnualy threholding the image by using this code
- 2010-09-26 16:52:32下载
- 积分：1
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mpcc
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 specific characteristics of the solution is pretreatment, then increasing the window, Fourier transform, another sought power pu% then come to its natural logarithm, culminating transform% Extra code is written in Matlab. use of a voice box can be downloaded from the Internet.)
- 2006-05-21 01:54:56下载
- 积分：1
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IIR
使用iir方法设计的数字滤波器，通过验证，功各位使用。(Designed using iir digital filter, through verification, power you use.)
- 2010-05-21 21:14:24下载
- 积分：1
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L_D
用Matlab程序实现P阶Levinson-Durbin算法。以一个2阶自回归模型（参数为b0=1, a1=0, a2=0.81）和一个2阶滑动平均模型（参数为b0=1, b1=1, b2=1）为例，选取观测数据长度为1000，分别用一个AR(2)模型和一个AR(10)阶模型来估计其功率谱。设激励信号模型的高斯白噪声的均值为0，方差为1。用Levinson-Durbin算法迭代计算AR模型参数，并用估计出的AR模型参数画出观测信号的功率谱。并对Levinson-Durbin算法的性能进行分析。(Write a small MATLAB program that implements the pthorder Levinson-Durbin (L-D). Run/Test the program using a AR(2) process (b0=1,a1=0, a2=0.81) and an MA(2) (bn=1,1,1) process-about 1000 samples. Use L-D with p=2 (for the AR) and 10 (for the MA). Plot the AR spectra produced in the two cases with L-D. List the direct form and the reflection coefficients in a table. Profile the L-D (total number of computations for a pthorder)
- 2009-12-29 01:39:11下载
- 积分：1
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fft
这个是一个基于matlab实现傅里叶变换的一个小的程序，共大家学习使用。(This is a matlab-based Fourier transform to achieve a small program, we were learning to use.)
- 2010-05-18 16:32:49下载
- 积分：1
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ZemaxPDDEPtoolboxPforPMatlab
matlab调用zemax程序，使用matlab可以调用zemax优化后的光路数据，并进行处理运算(matlab call zemax program, using matlab can call after zemax optimize the optical path data processing operations)
- 2013-03-13 20:29:47下载
- 积分：1
