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blind
blind syncronisation
- 2009-03-12 12:54:04下载
- 积分：1
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jishuangerweihuiduzhifangtudematlabchengxu
求图像二维灰度直方图的matlab程序,讲述了如何用MATLAB去编写二维灰度直方图.(Seeking two-dimensional gray scale image histogram matlab program, describes how to use MATLAB to write two-dimensional histogram.)
- 2010-09-17 16:06:45下载
- 积分：1
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DSM_MatLab
DSM Matlab..............................
- 2013-07-19 13:41:32下载
- 积分：1
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junhengqi
本程序是用MATLAB编写的孤立词的语音识别的程序，包含mel倒谱分析以及单个词的语音识别。(This procedure is used to prepare MATLAB isolated word speech recognition procedures, including mel cepstrum analysis, and single-word speech recognition. )
- 2014-10-09 21:49:13下载
- 积分：1
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chapter-4
matlab有限元结构动力分析与工程应用 第4章源程序(matlab finite element structural dynamic analysis and engineering applications Chapter 4 source)
- 2011-11-24 16:45:29下载
- 积分：1
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link_model_cui
该模型是基于模糊滑模控制的开关磁阻电机控制模型。(The model is based on the fuzzy sliding mode control of switched reluctance motor control model.)
- 2016-08-22 19:23:55下载
- 积分：1
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MUSIC_algorithm_for_beam_space_source
个人编写的DOA估计波束空间MUSIC算法源程序(Personal prepared beam-space DOA estimation algorithm for source code MUSIC)
- 2009-09-28 14:15:30下载
- 积分：1
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802.16fangzhen
802.16的信道建模和仿真，在Matlab上的原代码(802.16 channel modeling and simulation in Matlab on the original code)
- 2009-03-12 19:03:17下载
- 积分：1
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Threshold_GUI
THRESHOLD gui FOR DEFINING THE THRESHOLD
- 2015-03-17 01:31:36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
