用单片机来直接驱动步进电机很精确走小步子.

g711是一个不错的有损压缩，解压，以及格式转化的算法，尤其是对音频数据-g711 is a good lossy compression, decompression, as well as format conversion algorithm, especially for audio data

给定若干个字符及其对应的权重，建造一颗高度尽可能小的Huffman树及字符的Huffman编码。-given a number of characters and their corresponding weights, construction of a high as possible Huffman tree and the character of Huffman coding.

采用VB+ACCESS编写的汽车销售管理系统,-VB+ ACCESS to prepare the use of the automobile sales management system,

解压arj文件的程序 -a program to deconde .arj files

一个基于lZW压缩算法的高效实现，可以用于数据和图像的高效压缩-lZW a compression algorithm based on the efficient realization can be used for data and image compression efficiency

这是一本很好的代码，对学习压缩算法非常有用你-This is a very good code, on the compression algorithm is very useful to learn you

一个图象处理有用的程序_用于MPEG4解码的源代码-a useful image processing procedures _ for MPEG4 decoder source code

mpeg2 decoder filter过滤服务端-mpeg2 decoder filter filtering service-

一种比Zip压缩更好的压缩算法。-a better compression than the Zip compression algorithm.

带运动估计的时域滤波，一种基于小波的运动估计方法，可以有效的去除视频流的帧间冗余。与传统的帧参考模式的运动估计相比，没有错误漂移现象。内含编码器和解码器。-Belt Movement estimated time domain filtering, a wavelet-based motion estimation methods, can effectively remove the inter-frame video stream redundancy. With the traditional frame of reference than the motion estimation, no errors drift phenomenon. Intron encoder and decoder.