实现JPEG编码功能，并能够选择压缩模式

lz77压宿算法,用c语言实现,可以在tc下编译通过,根据不同的计算机要修改下相关的参数值,对文本数据的压缩效果很好-lz77 places pressure algorithm, using the c language, in tc under compile, based on different computers to be amended under the relevant parameters, the text data compression with good results

本源码是用VC++6.0实现的，显示了BMP位图，并实现了快速的8*8的块的DCT和IDCT变换-the source of VC 6.0, showing a bitmap BMP, and achieve a rapid 8* 8 block of DCT and IDCT transform

图像的特技显示，包括马赛克、渐隐、渐显、百叶窗、栅格、扫描-Stunt show images, including mosaics, fade,渐显, shutters, raster scanning

判断队列是否唯恐，进出队列，遍历队列，去队列头部元素等-Queue to determine whether or not for fear, and out of the queue, the queue traversal to the head queue element, such as

self contained Huffman encoder and decoder with CLI. Simple program written in C. The program encode text entered to a file. The file is used by the decoder to recover text.

matlab program for finding PSNR

探地雷达正演模拟激励源雷克子波的合成matlab源代码-The matlab code for GPR forword modeling of Ricker wavelet

我们老师的一个会计有关绩点的一个课件，很好用的-Our teacher of an accounting point of a performance-related courseware, good used

huffman编码,请多多指教^_^~多多指教多多指教-huffman coding, please advice ^ _ ^ ~ exhibitions exhibitions

lzma算法实现，很经典包括c/c++/c#/java的实现-lzma algorithm, including classic c/c++/c#/java realization