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cv1
CV1 - it is used for learnig work in matlab(CV1- it is used for learnig work in matlab)
- 2009-10-27 02:28:13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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Matlab
these matlab files are different modulation techniques in communication
- 2011-07-20 13:14:17下载
- 积分：1
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Gist
Code for popular gist features
- 2012-02-01 15:29:48下载
- 积分：1
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mdl
fuzzy logic is a good controller
- 2014-02-19 02:26:58下载
- 积分：1
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8阵元均匀线阵方向图
说明： 8阵列均匀线阵的方向图，很简单的程序，容易看懂(The pattern of 8-element uniform linear array is the simplest program, which is easy to understand)
- 2020-03-08 17:13:55下载
- 积分：1
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ecgdetect
心电信号检测，利用小波分析方法还有其他方法(ECG testing, the use of wavelet analysis method there are other ways)
- 2009-04-13 17:28:49下载
- 积分：1
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qpsk_gausse
QPSK系统的MATLAB仿真中高斯噪声产生程序(QPSK system MATLAB simulation procedures Gaussian noise)
- 2007-02-05 21:28:29下载
- 积分：1
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InvFunction
Given an output function f(x) and a cost function J(x) (and gradients), optimal inverse functions are found which produce the input x* with the lowest cost based on the current desired output. Output and cost functions produce a scalar. The method is demonstrated on 2D problems (for convenient visualization). With 2D plots removed (all but Figure 41), the code can run higher dimension systems also.
- 2013-01-22 13:46:02下载
- 积分：1
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Ch26
matlab---经济和金融相关问题求解(matlab--- economic and financial problem solving)
- 2013-01-25 18:04:45下载
- 积分：1
