A compact based on the system time clock, programming language is C#

Huffman编码，使用哈弗曼树生成前缀码，把输入的字符编码并把原字符解码(Huffman code and decode)

Arduino LCD library

抖动算法分为随机抖动算法和有序抖动算法。随机抖动算法随机产生一组模板方阵数列，随机数的产生期间在图像的最小灰度和最大灰度之间。有序抖动算法是人为地设置一些模板值进行匹配操作，主要有分散性抖动算法(Disperse Dither)和聚集型离散算法(cluster Dith神两种。分散型以Bayer有序抖动算法为代表。后来Ulichenay在以上两种算法的基础上，提出了局部聚集整体分散的抖动算法。(Dithering algorithm is divided into random dithering algorithm and ordered dithering algorithm. The random dithering algorithm randomly generates a set of template square matrix sequences, where the generation of random numbers is between the minimum gray level and the maximum gray level of the image. The ordered dithering algorithm is to manually set up some template values for matching operations. The main algorithms are decentralized dithering algorithm (Disperse Dither) and clustered discrete algorithm (cluster, Dith, and two). The decentralized algorithm is represented by the Bayer ordered dither algorithm. Later, Ulichenay proposed a local aggregation and scatter jitter algorithm based on the above two algorithms.)

c51的各种高级算法，和大学学习的计算方法很想，喜欢的朋友可以下载(c51 variety of advanced algorithms, the calculation method and universities want to learn, like a friend can be downloaded)

基于Fluent软件平台，采用C语言编写UDF(User defined function)模拟圆柱振子在不同流速的风作用下的横向振动。采用Newmark-β方法求解结构运动方程，通过调节γ和β基本能得到较好结果。

基于msp430f2618的lcd的液晶图形显示程序(Based on msp430f2618 the lcd LCD graphics display program)

串口发送、接收数据，显示数据、画图功能 可以选择16进制或ascii数据发送(Serial port to send, receive data, display data, drawing function can choose 16 hexadecimal or ascii data sent)

说明：  基于PICC语言的超声波测距模块的使用，测量距离并用LED显示。(The use of PICC-based ultrasonic ranging module can measure the distance and display it with LED.)

基于单片机at89c51。 12864显示唐诗，包括proteus仿真(Based on MCU at89c51. 12864 poetry, including proteus simulation)

基于稀疏表示的图像融合算法 KSVD OMP(Image fusion algorithm based on sparse representation KSVD OMP)