MATLAB

信号时频分析，小波变换，加窗（汉明窗，矩形窗，布莱克曼窗）(Time-frequency analysis, wavelet transform, windowed (Hamming window, rectangular window, Blackman window))

说明：  喷泉码译码过程， MATLAB 编写， BEC信道(Fountain code decoding process, MATLAB preparation, BEC channel)

线性分组码的simulink环境下仿真，给出结果，可自行改变参数(Under linear block code simulink simulation environment, given the results, you can change the parameters yourself)

controlled Half wave rectifier circuit with resistive load with freewheeling diode and gives positive half cycle and block negative half cycle.

感应双馈发电机系统的仿真，本程序的性能已经超过其他算法，多抽样率信号处理。( Simulation of doubly fed induction generator system, This program has exceeded the performance of other algorithms, Multirate signal processing.)

Retinal Blood vessel extraction using Matlab by morphological processing

说明：  编写一个函数，输入n为偶数时，调用函数求1/2+1/4+...+1/n,当输入n为奇数时，调用函数 1/1+1/3+...+1/n(利用指针函数) (Write a function, the input n is even, the function call seeking 1/2+1/4+...+ 1/n, when the input n is odd, call the function 1/1+1/3+...+ 1/n (using the pointer function))

image encrypted watermarking using LSB

说明：  根据签名骨架和二值签名，提取了签名图像的笔划宽度直方图。(extracte the stroke width historgram of signature images)

this code generates transient signal