我是软件开发的初学者，用C＋＋模拟了中国电信２０１卡的语音系统...

OPC-Client sdk for vb/vb.net/c#

计算采集到的GPS距离计算亮点间的距离从GPS中提取数据等-Acquisition of GPS calculated distance to the distance between bright spots extracted from the GPS data

windows下直接调用驱动程序功能的函数-windows directly call the driver function function

通过串口读取射频卡号的一个测试程序，可以设定读卡器的参数，读取射频卡的电压、卡号等数据-Radio frequency card number through the serial port to read a test program

ARX/CAD二次开发 acad查看器原码-ARX/CAD Development Academy of viewer-source

多列功能的组合框-out more functional combination Box

能用于所有航空售票处（公司、中心，点）的客户资料和购送票情况，以及乘机人明细资料管理，能对客户累计购票情况进行统计分析，具自动编号、快速查询、任意组合条件查询、客户购票统计、送票员和业务员管理、操作员权限控制和密码设置等功能，能根据任意电话号码快速定位到某一客户，并录入购票明细数据，其所属业务员功能可考核业务员的业绩情况。能制作各种客户资料报表和客户购票统计报表等，表格制作具有较强的可扩充性。-can be used for all air outlets (companies, the Center, points) customer information and purchase of Music, and the opportunity were detailed information management, customers can purchase a total of statistical analysis, with automatic numbering, rapid inquiries, any combination of conditions inquiries, customers booking statistics, clerk of Music and the management and control of operator competence and passwords and other functions, according to a random telephone numbers rapid positioning of a customer, and purchase detailed data entry, and its subordinate clerk function evaluation on the performance of the clerk. The production of a variety of customer information and customer statements booking statistics statements, forms to produce strong scalability.

计算开关电源变压器的-calculated Switching Power Transformer

一个功能较为完善的论坛- A function more perfect forum

小波变换与信号瞬时特征分析，希望对大家有帮助。-matlab