plotting

数字图像处理的一个作业，包含理想高通 巴特沃斯高通 高斯高通的频域增强的作业(A digital image processing operations, including the ideal high-pass Butterworth high-pass Gaussian high-pass frequency domain enhancement operation)

MATLAB环境下实现butterworth 低通滤波器仿真(MATLAB butterworth )

利用MATLAB仿真软件实现对函数的优化，运行结果可靠。(Using the MATLAB we can realize the optinization of the function and the result is good.)

跳扩频信号的时频分析，对研究信号检测与参数估计的非常有帮助，时频图清晰明了，很好的程序(When frequency hopping spread spectrum signal analysis, the study of signal detection and parameter estimation is very helpful, time-frequency diagram clarity, good program)

冈萨雷斯的数字图像处理MATLAB版，绝对经典！(Digital Image Processing Gonzalez MATLAB version of the absolute classic!)

说明：  一种带有梯度加速的粒子群算法，可以实现多种优化工作的需要哦。(With a gradient to accelerate the particle swarm algorithm, can achieve the needs of a variety of optimization Oh.)

该程序用于matlab读取ENVI标准格式文件，直接运行READFILE，选择需要打开的图像文件即可(The program for the matlab read ENVI standard format files directly run READFILE, select the desired image file can be opened)

生成余弦函数分布的条纹图，并且分别储存在四幅图中！(Generate a cosine function distribution of the fringe pattern, and were stored in the four figure!)

matlab遗传算法程序 GATOOLS 遗传算法资源 GA(GA matlab)

说明：  细菌觅食优化算法 ，解决比例积分控制器参数优化的程序，对初学细菌算法很有帮助。(Bacterial foraging optimization algorithm to solve PI controller parameter optimization procedure, useful for beginners bacterial algorithm.)