snr3000

说明：  GPS噪音的matlab仿真的一个例子，结果正确。(GPS noise matlab simulation of an example of the results correctly.)

用gabor提取图像纹理特征用gabor提取图像纹理特征(With the co-occurrence matrix texture features extracted images)

Communition MATLAB (Proakis)书的源程序，很不错(Communition MATLAB (Proakis) source book, very good)

双极性NRZ基带信号经带宽受限信号后造成码间干扰影响的眼图(Bipolar NRZ baseband signal is limited by the bandwidth of the signal resulting from the inter-symbol interference effects eye)

An matlab script that open an audio aiff file and extract the data put into a raw pcm variable.

以前写的数值分析里的追赶法的代码,我自己看着是可用的(Previous numerical analysis method to write the code in the catch)

多项式拟合！matlab 源码！！！ (Polynomial fitting！！！！！！！！！)

用matlab采用双尺度方程求解小波基函数的方法 构造小波基(wavelet_function)

这是计算各种物体类间距离的一种方法，用Matlab实现了．(This is the calculation of various types of distance between objects is a means to realize the use of Matlab.)

A discrete cosine transform (DCT) expresses a finite sequence of data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, lossy compression of audio (e.g. MP3) and images (e.g. JPEG) (where small high-frequency components can be discarded), to spectral methods for the numerical solution of partial differential equations. The use of cosine rather than sine functions is critical for compression, since it turns out (as described below) that fewer cosine functions are needed to approximate a typical signal, whereas for differential equations the cosines express a particular choice of boundary conditions.