QPSK_MODULATION2

说明：  你可以用这个程序通过一个巴特沃兹滤波器产生有色噪声，并求出噪声的波形和功率谱。(You can use this program through a Butterworth filter produces colored noise and find the noise waveform and power spectrum.)

电压暂降的故障模拟仿真。可作为设计的电源部分(Voltage dips of fault simulation. Can be used as part of the design of power)

对于单次提取的诱发响应，本程序提供了一种用matlab实现消除诱发响应潜伏期的影响的快捷有效的方法(Eliminate latency of evoked response)

ACO for tsp. this file will be helpful in executing the code in Matlab in order to find TSP answer using ACO

matlab中灰色阈值元程序 初学者可能很有用 (gray threshold element program matlab beginners might be useful)

实现以下功能：装载信号；完成信号的单尺度一维离散小波分解；从系数中重构低频部分和高频部分；显示高频和低频部分；由小波逆变换恢复信号；多层一维分解；提取系数的低频和高频部分；重构第3层的低频系数；重构第1、2、3、4、5层的高频信号；重构原始信号并显示(Achieve the following functions: load signal complete signal single-scale one-dimensional discrete wavelet decomposition reconstructed from the coefficients in the low frequency and high frequency display high-frequency and low frequency restored by the inverse wavelet transform signal multi-layer one-dimensional decomposition extraction coefficient of low frequency and high frequency reconstruction of 3-layer low-frequency coefficients reconstruction of the first layer of high-frequency signal 1,2,3,4,5 reconstruct the original signal and display)

在此pdf文件里论诉了MATLAB图像合成的相关知识，并给出了其具体实现。我自己已经实现过，代码很全没有问题。(In this pdf document on the MATLAB Image Synthesis v. knowledge, and gives the concrete realization. I myself have been achieved, the code is no problem with the whole.)

equlization Matlab Code

matlab 有关于面积计算的程序，周长，圆的面积(matlab calculation programs on the area, perimeter, area of ​ ​ a circle)

通信原理配套的matlab程序，对初学通信原理matlab编程有用(Supporting communication theory matlab procedures, communication theory matlab programming useful for beginners)