ASK-and-PSK

运用二维最大熵方法对灰度图象进行分割的matlab源码(The use of two-dimensional maximum entropy method of gray-scale image segmentation matlab source)

HHT变换中用于边际谱与FFT比较的一个源码。本人亲试，出的图形基本满足要求。你可以下来看看。(HHT marginal spectrum for the transformation of a source compared with the FFT. I pro-test, the graphics basically meet the requirements. You can look down.)

认知网中协作感知程序 仿真程序 matlab(Collaborative Research Compressive Spectrum Sensing in Cognitive Radio Networks)

3D刚性转换，使用matlab编程实现，主要实现坐标轴及相关的空间坐标转换 (3D rigid tranforamtion)

说明：  一个计算拉个朗日插值很好的程序，绝对正确无误。(A calculation of long pull on a good interpolation procedure, is absolutely correct.)

Matlab inline-lsqcurvefit 参数拟合例子的源代码(Matlab inline-lsqcurvefit parameter fitting examples of source code)

Equalizer, audioplayer, GUI

2fsk调制解调 语音信号调制解调，误码率(2fsk modulation )

matlab的发展环境,为解决大型迭代法的非线性方程组,M-file(matlab development environment, broyden iteration method for solution of nonlinear equations, in which M-file)

说明：  求解语音信号的短时过零率、短时能量、短时自相关特征，分析实验结果，并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。(The short-time zero-crossing rate, short-time energy and short-time autocorrelation characteristics of speech signal are solved, and the experimental results are analyzed. The pitch period and resonance peak of speech signal can be analyzed by the parameters obtained by time-domain analysis method.)