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matlab-a-practical-introduction-to-programming-an
The purpose of this book is to teach basic programming concepts and skills
needed for basic problem solving, all using MATLAB® as the vehicle. MATLAB
is a powerful software package that has built-in functions to accomplish a
diverse range of tasks, from mathematical operations to three-dimensional
imaging. Additionally, MATLAB has a complete set of programming constructs
that allows users to customize programs to their own specifications.
- 2010-11-23 14:53:31下载
- 积分：1
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matlabquadraticoptimalcontrol
基于matlab的二次型最优控制，比较Q,R值不同时的阶跃响应(Based on matlab quadratic optimal control, compare Q, R value is not the same time, the step response)
- 2009-12-31 13:01:37下载
- 积分：1
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meierdaopufadematlabshixian
对录音信号集 中的某一语音，利用BATLAB设计一美尔例谱算法，并实现。
取信号集 中的一个语音信号：“xxxxxx”，将它作为输入的语音信号来为设计一个美尔倒谱算法，在该算法中，主要设计了以下环节：
1.读入一个语音信号；2.对这个信号归一化；3.对归一化的信号进行加窗处理（这里的矩形窗长度必须为257，重帧长64）；4.进行预加重处理，即通过一个高通滤波器： ；5进行512点的FFT；6.分别取模平方得到功率谱；7.在设计的mel滤波器组中，我采用了25个带通滤波器；8.将得到的功率谱信号通过mel滤波器组，得到相应的25个功率值；9.对这些功率值取自然对数；10.对这些值取离散作弦变换；11.将得到的值去掉直流分量，取其它值作为MFCC参数。
(Concentrated on recording a voice signal, using BATLAB designed Mayer cases spectral algorithm, and implementation.
Get a voice signal signal focus: "xxxxxx", will it as input for the design of a voice signal to Mel Cepstrum algorithm in the algorithm, the main design of the following links:
1. Read a speech signal 2. On the signal normalized 3. Of the normalized windowed signal processing (here, rectangular window length must be 257, re-frame size 64) 4. For Pre-emphasis processing through a high-pass filter: 5 for 512 points of FFT 6. modulo square were obtained spectrum 7. in the design of mel filter banks, I use a 25 band-pass filter 8 . will be the power spectrum signal by mel filter bank, corresponding to the 25 power values 9. on the power to take the natural logarithm value 10. to take these values as strings of discrete transform 11. will be of value to out DC component, to take other values as MFCC parameters.)
- 2010-09-21 22:01:57下载
- 积分：1
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bvp2_shoot
运用打靶法求解二阶边值问题。BVP2: [x1,x2]’ = f(t,x1,x2) with x1(t0) = x0, x1(tf) = xf(solve BVP2 by the shooting method)
- 2012-05-08 16:51:05下载
- 积分：1
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SimpleMthd
单纯形法，已知一个基可行解，求最优化问题(Simplex method, known as a basic feasible solution, for optimization problems)
- 2014-12-15 22:36:38下载
- 积分：1
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truncation_filtering
基于全相位傅立叶变换apFFT的滤波程序(Based on all phase Fourier transform apFFT filtering program)
- 2013-12-04 13:04:32下载
- 积分：1
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ADP
近似动态规划(ADP)的无限时间值函数迭代的例子(Approximate Dynamic Programming (ADP) of the infinite time value function iteration example)
- 2020-06-30 04:00:01下载
- 积分：1
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mod8
8th system control of a drilling oil system
- 2013-08-25 14:33:31下载
- 积分：1
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hbf
half band filter code
- 2015-03-30 18:24:44下载
- 积分：1
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matlab-from-entry-to-the-master
matlab从入门到精通，讲解了matlab 的基础知识(matlab from entry to the master，Explained the basics of matlab)
- 2012-05-02 15:53:20下载
- 积分：1
