Methodology document

我们的作业，matlab 的作业 包括计算器以及几个小程序等，具体内容大家请自己看-our operations, including operations Matlab calculator and several small procedures, the specific content please themselves.

采用VB+SQL编写的房屋销售管理系统,-VB+ SQL using housing sales management system,

svg生成chart图片源码。 包括3种基本形式的chart类型。-svg factroy

文件为H.264编解码器 仅供参考 包括windows版本和DM642版本-Document for the H.264 codec is for reference only, including versions of windows version and DM642

画图程序-drawing program Ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha ha Ha h a h a h a h a h a h a h a h a ha

经典的乡农编码，算法比较简单，了解乡农编码的请顶。-classic Township coding algorithm is relatively simple to understand Township coding please roof.

哈弗曼编码算法的实现，用c++来实现算法-huffman code

关于C#语言开发的编程，打开需要C#软件。-About C# programming language development, open the need for C# software.

此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。-based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.

著名的zlib 压缩解压缩库的JAVA语言实现。-Famous decompress zlib compression library JAVA language.