saveppt

使用ＭＡＴＬＡＢ工具，对信号进行采集调制，再进行信号解码．对信号进行算法控制．(The use of MATLAB tools, modulation of signal acquisition, and then decode the signal. The signal control algorithm.)

对输入信号进行傅立叶变换，并画出单边频谱图(Of the input signal Fourier transform, and draw a unilateral Spectrum)

说明：  本工具包给出了微分方程求解方法中的DG方法的程序。DG方法是一门新的数值解法，在工程中有广泛应用。(The kit gives the DG method for solving differential equations method of procedure. DG is a new numerical method, is widely applied in engineering.)

说明：  图像量化方式，模糊C均值 可用于图像分类(Fcm for image Quntation)

This is to plot frequency spectrum using Welch method.

通信实验中信号在随机信道中传输，其接收信号的瑞利分布，(A communication channel in a random test signal transmission, the received signal Rayleigh distribution,)

AFSA_fx是用人工鱼群算法（artificial fish swarm algorithm）解决一元函数寻优问题。文件打开后运行AFSA_fx.m文件即可得到结果，代码中有详细注释，方便修改。运行示例已经保存为图片附在压缩包中。(AFSA_fx is (artificial fish swarm algorithm) function is used to solve a dollar AFSA optimization problem. Run AFSA_fx.m file to get the file to open the result, the code has detailed notes, easy to modify. Run the sample has been saved as a picture attached to the compressed package.)

matlab code for fuzzy controller

说明：  实现了频移键控 相移键控 幅度键控等多种数字调制的matlab仿真(The realization of the FSK keying phase shift keying, such as rate of a wide range of digital modulation matlab simulation)

运用MATLAB实现对图形图像的处理，包括生成Gif图片，实现图片去噪、滤波，图像均值、中值，直线识别等功能。(sing MATLAB for image processing, including generated Gif images, image denoising, filtering, image mean, median, the function such as straight line identification.)