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yuyinduandianjiance
对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。(For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.)
- 2007-12-10 17:12:41下载
- 积分：1
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bipolar
bipolar transmission using matlab
it will be helpful
- 2009-12-12 21:29:26下载
- 积分：1
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renlianshibie
人脸识别程序，可以很好的识别不同人的脸型(Face recognition program that can recognize a good face different people)
- 2010-05-27 17:25:29下载
- 积分：1
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Buck_boost
升降压电路的matlab仿真，模型参数已经调节好了，改改参数就能用(Matlab buck circuit simulation, the model parameters have been adjusting well, the parameters can be changed by)
- 2014-04-24 16:40:15下载
- 积分：1
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phantomxian2
利用古典显式方法模拟了一个二维波动方程传播过程(A propagation of two-dimensional wave equation is used to simulate the process of the classical explicit methods)
- 2014-12-08 21:06:55下载
- 积分：1
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doa
实现对一个信号源的doa估计，非常有用，对初学者很用帮助(Achieve a signal source doa estimation, very useful)
- 2012-09-21 00:53:06下载
- 积分：1
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Unconstrained-optimization-method
本资源主要对矩阵分解中的LU分解、LDL’分解、乔列斯基分解，以及无约束最优化领域中的最速下降法、牛顿法、拟牛顿法的原理、步骤和算法进行了简要介绍，并对各种方法进行了Matlab编程实验，得到了较好的结果。 本资源包含了《矩阵分解及无约束最优化方法的原理和应用简介》文档以及其中用到的全部Matlab程序，非常适合初学者学习与研究。(The resources are mainly in the matrix decomposition LU decomposition, LDL decomposition, Cholesky decomposition, and unconstrained optimization field steepest descent method, Newton s method, the principle of quasi-Newton methods, procedures and algorithms are briefly introduced, and various methods of Matlab programming experiment, get a better result. This resource contains a matrix decomposition and unconstrained optimization methods Introduction to the principles and applications which uses all the documents and Matlab program, ideal for beginners learning and research.)
- 2015-04-13 21:29:43下载
- 积分：1
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shuzhijifen
数值积分MATLAB代码，包含4种数值积分方法，分别为复化梯形、复化抛物线、梯形逐次分半、抛物线逐次分半。且编写采用向量化思维效率高、代码简洁。(Numerical integration MATLAB code, including four kinds of numerical integration methods are Trapezoidal, Compound Parabola trapezoid successive half parabolic successive half. And prepared to quantify the use of high-efficiency thinking, concise code.)
- 2021-02-23 21:59:40下载
- 积分：1
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SPXY样本划分方法
说明： 用于数据建模时的样本集自动划分方法，基于X、Y矩阵的校正集及验证的划分(Automatic sample set partition method for data modeling, calibration set and validation partition based on X and Y matrices)
- 2020-08-03 17:28:36下载
- 积分：1
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shuzhijifen
关于数值积分的的源代码，matlab编写的，值得收藏，欢迎大家踊跃下载，为中国的科研事业做贡献(On the numerical integration of the source code, matlab prepared and worthy of collection, enthusiastically welcomed the U.S. download, in order to make China' s contribution to the cause of scientific research)
- 2009-04-02 17:14:02下载
- 积分：1
