LFYBUS

Voting management system

在瑞丽衰减下不同SNR产生的误码率，在加性高斯白噪声下仿真传输过程，并且和理论值对比。MIMO2BY4(MIMO BER 2BY2&2BY4)

m序列带有白噪声干扰的的脉冲系统系统自相关函数误差分析(pulse system,M sequence, white disturbance)

用于qq聊天框汉字表情输入，第一个参数是汉字或字母数字，第二个参数是qq表情快捷键，第三个参数是空格数(QQ information)

UWB五阶高斯脉冲信号发生源代码，用于生成UWB信号(UWB Gausinn 5th Derivetive)

ssinc窗函数对正弦信号加不同的窗函数进行性能比较(ssinc)

This code applies local histogram equalization on an input image with a view to improve its contrast ratio. The image is read, converted to grayscale and resized with the inbuilt function of MATLAB. The window size may be changed, however, the window shift is pixel by pixel. The output is definitely a better contrast image as compared to the input but checkerboard effect is evident.

image reconstruction using hybrid transform

通过matlab仿真工具仿真分析了APSK调制方式在典型的加性高斯白噪声下的传输性能(Through simulation matlab simulation tool analyzes APSK modulation in a typical additive white Gaussian noise transmission performance)

说明：  一些适合初学者的MATLAB程序代码，以及功能介绍。(Some MATLAB code for beginners, and Function.)