给出小波去噪的理论，在MATLAB中实现阈值估算和消噪的函数，并给出例子说明。...

本系统定位于中小型书店、个体书店，暂时考虑单机环境下的实现；操作系统选择目前常用的Windows 98/2000。系统性质为MIS（管理信息系统）或财务软件。 本系统采用会员制管理，系统功能应包含进书管理、售书管理、退货管理、库存管理、统计分析、相关人员管理等。系统界面力求简洁、易用，在标准化的基础上考虑界面的美观和新颖。 系统计划2003年3月初开始，4月初完成初步开发工作，其余工作根据时间安排进行 -Positioning of the system in small and medium-sized bookstores and individual bookstores, the time being to consider the realization of a single environment operating system to choose the most commonly used Windows 98/2000. System, the nature of MIS (Management Information System) or financial software. The system uses a membership-based management, system management should be included into the book, book management, returns management, inventory management, statistical analysis, related to staff management. System interface try to be brief, easy to use, in considering the basis of standardization of the appearance and innovative interface. System began early in March 2003, early in April to complete the initial development work, the rest of the work carried out in accordance wi

通过该程序可以计算前缀、中缀和后缀表达式的值。-Through the program can calculate the prefix, infix and postfix expressions value.

同样的多播测试软件，既可以测试发送也可以测试接受，可以查看多播流量-same multicast testing software, we can test this test can also accept and multicast traffic View

第三种边界条件的三次样条函数插值与微商-third boundary conditions cubic spline interpolation function and the derivative

主要是简单介绍一些利用VC++实现的功能，窗口风格，二进制文件等-Is mainly a brief introduction to use VC++ to achieve some of the functions, the window style, binary files, etc.

用C语言写的乒乓球小游戏。 有兴趣的看看吧。 -Using C language to write the table tennis game. Interested to see it.

这是一个关于计算机图的一些简单操作的程序，初次作品，谢谢支持-This is a map on the computer of some simple operating procedures, the initial entries, I would like to thank support

perl语言学习必备，也可以为学习者在实际应用过程出现的问题，给矛解答-perl language learning must also be learners for practical application in the process, to answer spear

game who get last 1 match lose

折半查找和插值查找-binary search and interpolation search