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MATLAB
本源码是无线定位算法的源码，希望大家有用。(The source is a wireless location algorithm source, I hope everyone useful.)
- 2008-07-29 09:33:56下载
- 积分：1
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PLL_open_closed_error_response
PLL closed loop response in matlab coding
- 2015-03-26 20:19:09下载
- 积分：1
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FC_AE
fc-ae1553协议，光纤通道，总线应用(fc-ae1553 protocol, Fibre Channel, Bus Applications)
- 2013-12-23 14:28:21下载
- 积分：1
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gaussian_mixture_model
基于高斯混合分布的假设，利用EM算法对数据进行分类(classification based on the Gaussian Mixtrue Models using EM algorithms)
- 2010-01-06 16:02:31下载
- 积分：1
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time-series-analysis
时间序列分析好教程，是外国的经典教程，适合学习研究使用(Time series analysis good tutorial, a foreign classic guide for study and research use)
- 2013-04-03 09:22:39下载
- 积分：1
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matlabharris
利用matlab内置corner函数实现特征点检测，此算法效率高，效果良好(Feature point detection using matlab built-in corner function, high efficiency of this algorithm, to good effect)
- 2012-12-03 23:24:36下载
- 积分：1
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gentang_v34
包括调制，解调，信噪比计算，有详细的注释，这是一个好用的频偏估计算法的matlab仿真程序。( Includes the modulation, demodulation, signal to noise ratio calculation, There are detailed notes, This is a useful frequency estimation algorithm matlab simulation program.)
- 2016-07-25 17:08:17下载
- 积分：1
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chen
非常实用的关于chen分数阶的混沌程序，对高级编程者有用(a sofeware about matlab in chaos)
- 2009-12-05 11:55:47下载
- 积分：1
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IEEE_Sliding_Mode_Control_Design_Boost_Buck
sliding mode control 2
- 2012-07-08 21:34:49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
