Numerical-Computing-with-Matlab

it is a matrix library. it is needed for fir fier.

eyediagram of qpsk signal

在matlab环境下的有关图像处理的一系列函数(matlab image processing function)

QAM modulation scheme for spreading codes gray

Specific color noise generator (MatLab function)

Stepper motor simulation

Chirp信号的波形产生和脉压显示其波形以及测速(the plus compression of Chirp signal)

说明：  Chec this options of transform in matlab

此函数实现含噪语音的信噪比的计算，以最小帧算法为基础。(Implementation of this function of the signal to noise ratio of noisy speech has calculated that, with the smallest frame-based algorithm.)

灰色verhust模型的matlab程序在给定一组序列的情况下求得其预测值，残差，相对误差(Gray verhust model matlab program to obtain their predictive value, residuals, the relative error in the sequence of a given set of circumstances)