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tain.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
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- 2014-08-18 12:14:41下载
- 积分：1
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GetMousePointer
可以在matlab上点击，获得点击的坐标值(failed to translate)
- 2013-05-02 14:15:05下载
- 积分：1
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SimulationaSoftware
利用matlab实现通信系统的仿真，内含各种数字通信信号调制及解调代码，以及完整的系统仿真代码。(Using matlab realize the communication system simulation, containing a variety of digital communication signal modulation and demodulation code, as well as a complete system simulation code.)
- 2013-05-13 10:12:11下载
- 积分：1
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Matlab7.0-study-instruction
本资料系统全面的介绍了matlab 7.0的使用方法，是初学者学习matlab的优良资料。(This comprehensive introduction to information systems to use matlab 7.0, matlab for beginners to learn the fine data.)
- 2012-02-01 16:33:10下载
- 积分：1
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lvbo
数字图像处理中matlab环境先的几个实用的滤波函数(With the aid of examples such as histogram equalization analysis and spatial filtering, this article explains the application of matlab in image processing.)
- 2012-04-30 11:25:49下载
- 积分：1
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DIT_FFT_WAWS-for-tower
针对塔架建立的谐波叠加法模拟风速，计算时间长(Long calculation time simulation of wind tower to establish harmony superposition method)
- 2013-04-26 17:15:11下载
- 积分：1
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cumcm2014problems
大学生数学建模的书籍以及训练习题，和答案，应该对参赛的选手有一定的帮助。(Mathematical modeling of books and training exercises, and answers for participating players should have some help.)
- 2015-04-11 21:15:13下载
- 积分：1
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SVDD
matlab编写的SVDD分类器源代码，可以直接应用(the code of SVDD which could used directly on matlab )
- 2015-08-20 15:04:01下载
- 积分：1
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VB-and-Matlab-integration-for
VB与Matlab集成求解车间调度优化问题，详细的论文解说。(VB and Matlab integration for solving job shop scheduling problem)
- 2011-07-12 15:57:12下载
- 积分：1
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gpso4.2-opt
基于遗传微粒群算法，对旅行商问题求解，采用2-opt进行局部搜索。GPSO4tsp(Genetic particle swarm algorithm for solving the traveling salesman problem, using 2-opt local search. GPSO4tsp)
- 2013-12-03 10:06:21下载
- 积分：1
