S变换的时频分辨率

对于通信原理中的调制解调进行说明，并且用MATLAB给出了仿真。(For modem communication theory is described in, and the simulation with MATLAB.)

用matlab设计俄罗斯方块 基于GUI的设计 (Russian block design)

由一张图像提取圆形的边缘,得到离散的点来拟合椭圆,并简单的去除噪声,得到椭圆中心坐标.(Extracted by a picture rounded edges to fit the discrete points oval, and simply remove noise, get the coordinates of the center of the ellipse.)

使用预定义函数erfc在MATLAB中构建Q函数。 在相同的图中绘制分析BER对于BPSK和QPSK的Eb / N0（0-15 dB）(Build a Q-function in MATLAB using a predefined function erfc. Plot the analytical BER vs. Eb/N0 (0-15 dB) for BPSK and QPSK in the same figure)

基于牛顿拉夫逊法的电力系统潮流计算程序，采用MATlab编程(Method based on Newton Raphson power flow calculation program, using MATlab Programming)

阿尔法分布的脉冲噪声，适合仿真水下环境的突发噪声(Alpha distribution impulse noise, burst noise simulation for underwater environments)

lms source code for adaptive filtering the acoustic noise.

读取图像 显示图像 将图像矩阵类型转换为double 傅里叶变换 离散余弦变换(Read image shows the image matrix type image is converted to double Fourier transform discrete cosine transform)

一种快速图像融合新算法，提升图像的光谱信息和空间信息(A Novel Fasr Image Fusion Algorithm)

hide text files using simple encryption algorithnm in matlab