信号从发送者传送到接收者往往受到几种形式的变形而消弱，维纳滤波是一种从接收的原始信号中恢复信号的方法。...

自己写的一个 用 CSpreadsheet 类操作Excel的小报表处理程序-Wrote it myself, a class action with CSpreadsheet report processing procedures for small-Excel

Multisim9tongyongdianlu 压缩包解压时不能有密码。-Multisim9tongyongdianlu compressed packets can not extract the password.

介绍和使用龙贝格法进行数值分析的程序代码，Matlab-introduction and use Romberg method of numerical analysis code, Matlab

学生学籍管理系统,功能齐全，内容丰富，赶紧下载-xueshengxuejiguanlixitong

一个简单的碟片出租管理系统，使用VB和ACCESS编写。-a simple disc rental management system, using VB and Access prepared.

this a sample C++ codes for beginners.It helps to draw a graph using some inbuilt functions.-this is a sample C++ codes for beginners.It helps to draw a graph using some inbuilt functions.

韦根感应IC卡读写器PCB图,成熟产品,已经用于销售,单片机采用STC89C58RD+,读写模块为RC5-Wiegand sensor IC card reader PCB map, mature product that has been used for sales, single-chip microcomputer used STC89C58RD+, Read and write modules for RC5

RCPC编码，这个是用于CCS环境下的RCPC编码。里面有三种打孔图形。-RCPC codes, this is for the CCS environment RCPC coding. There are three types of perforated graphics.

实现程序自动更新，可以很方便的实现在线更新应用程序。这是用VC编写，通过访问固定的INI文件，实现对目标程序的下载。-achieve automatic update procedures, it is quite easy to achieve on-line applications. This is VC prepared by visiting fixed INI file and realizing the objectives of the download.

哲学家进餐问题，进程是独立参与分配资源的最小单位，在有线程的OS中，线程是运行的最小单位， 课堂所述进程之间的同步与互斥，实际上是属于不同进程的线程间的同步与互斥，当 然，属于同一进程的不同线程一样存在同步与互斥，其控制同步与互斥的原理跟进程 是一样的-dining philosophers problem, the process is independent participation in the allocation of resources as the smallest unit, in the OS thread, thread is the smallest unit of operation, the process described in the classroom between the synchronization and mutual exclusion. actually belong to different threads in the process of synchronization and mutual exclusion, of course, the same process there is a different thread synchronization and mutual exclusion, control and coordinate the process with the principle of the same