BBS

用Directshow开发源Filter (Using Directshow Source Filter Development)

用于读取GPS标准文件格式RINEX中的导航文件N文件和观测文件o文件，运用双差模型进行单基线解算(Standard file format used to read GPS navigation files in RINEX files and observation files N o files, the use of double-difference model for single baseline solution)

单点定位就是根据一台接收机的观测数据来确定接收机位置的方式，它只能采用伪距观测量，可用于车船等的概略导航定位。(Single point positioning is based on observations of a receiver to determine the position of the receiver way, it only can use the false distance measurements, can be used to approximate the travel and other navigation and positioning)

Qvod_P2P-------------源码(Qvod P2P code)

获取本地计算机信息的小代码，比较简单，适合初学网络编程(a simple program of geting information from computer)

vc6.0和vs2005访问access数据库，包括增删改查，有示例，可在此基础上进行功能添加。(VC6.0 and VS2005 visit ACCESS database, including the crud, example, can be carried out on the basis of function add.)

For循环用法例子,利用vb编程实现，基础入门教学代码。(xample of For loop usage)

说明：  三维均匀介质的高阶交错网格弹性波方程数值模拟（未加PML吸收边界条件），模拟结果以切边形式显示(Numerical simulation of three-dimensional homogeneous medium of high-order staggered elastic wave equation (not PML absorbing boundary conditions), the simulation results are displayed in the form of trimming)

主要描述的是一个界面的问题，大家可以编译一下！看看其功能特点！(The main interface is a description of the problem, we can compile click! Take a look at its features!)

封装的ADO访问所有数据库的代码，大家不要将时间浪费在编程上了(Packaging visit all the ADO database code, we should not be wasting time on the program)