-
A4
说明： matlab source for comm simulation
- 2011-06-20 02:02:40下载
- 积分：1
-
learn.zip
MFCC参数和LPCC参数需要频繁使用的语音的说话人识别分析还需要使用大量的这些特征参数,这就需要研究MFCC和LPCC算法和参数提取的原则。因为我们需要了解与人交谈的过程中,我们要进行建模
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(MFCC parameters and LPCC parameters are parameters of speaker recognition which requires frequent use of voice analysis also need to use a lot of these characteristic parameters, This requires research MFCC and LPCC algorithm and the principle of parameter extraction. Because we need to understand the process of talking to people, we want to conduct a speaker modeling 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)
- 2014-08-18 12:34:51下载
- 积分：1
-
SVG
SVG无功发生器的matlab仿真，采用PI解耦控制。基于matlab 2014a编写。(SVG simulation of MATLAB reactive power generator, using PI decoupling control. Based on 2014a matlab.)
- 2015-07-06 22:46:07下载
- 积分：1
-
envelop
matlab code for the envelope detector in analog communications.
- 2013-11-17 02:45:25下载
- 积分：1
-
buckme
matlab simulink buck电路的 PID 仿真模型 matlab 2010以上可用(matlab simulink DC-DC chopper buck PID model matlab version 2010)
- 2013-11-29 21:45:59下载
- 积分：1
-
simplyhht
改进的hht算法，速度更快，分解出两个IMF。(Hht improved algorithm, faster decomposition of two IMF.)
- 2015-03-15 10:53:16下载
- 积分：1
-
a-definite-integral
展示一个定积分的数值,图中阴影区域显示了当前的子区间与子区间积分,颜色切换到绿色得到准确性.(Demonstrate numerical evaluation of a definite integral. The shaded area shows the integral over the current subinterval. The color switches to green when the desired accuracy is obtained.)
- 2012-06-26 20:57:34下载
- 积分：1
-
卡尔曼滤波的GUI编程 Kalman-filter_GUI
卡尔曼滤波的GUI编程Kalman filter GUI programming
(Kalman filter GUI programming
)
- 2011-12-21 10:57:57下载
- 积分：1
-
tongxinyewuliang
通信网中，经过对分析的编程仿真，对爱尔兰B公式以及爱尔兰C公式有了更深的认识，也对通信业务分析的方法也加深了理解，并且利用Matlab GUI 编程验证了算法的正确性。(Communication network, through simulation analysis on programming, Ireland Ireland B formula and the formula C a deeper understanding of methods for the analysis of communication services also deepened the understanding and use of Matlab GUI programming to verify the correctness of the algorithm.)
- 2013-12-29 23:56:45下载
- 积分：1
-
MATLAB
MATLAB的简明运用指南，比较实用，描述指令功能(MATLAB using a concise guide to more practical, description Command function)
- 2009-11-04 02:34:05下载
- 积分：1
