TCommPortExample

说明：  这是基于systemview平台的cdma下行链路仿真源码, 能满足cdma开发过程中的仿真需要,(This is the cdma downlink simulation source code based on systemview platform, which can meet the simulation needs in the cdma development process.)

说明：  巴特沃斯滤波器C语言实现,低通滤波器,IIR(Butterworth filter C language implementation, low pass filter, IIR)

BCB中的 directshow多路视频采集(BCB in the multi-channel video capture directshow)

说明：  The physical layer of WCDMA is explained in detail. The downlink physical channel structure, uplink physical channel structure and timing relationship between channels are described in detail.

Socket 编程的DOS下和Windows开发包 Microsoft TCP/IP SDK for DOS/Windows(Socket programming DOS and Windows development package Microsoft TCP/IP SDK for DOS/Windows)

RS485程序,包括接收部分判断校验,有很强的参考价值()

simulation of petrol bunk

调用打印驱动的头文件，将文件包含之后创建对象，调用方法(Call the header file of the print driver, create the object after the file is included, and call the method)

这是基于systemview平台的cdma下行链路仿真源码, 能满足cdma开发过程中的仿真需要,(This is the cdma downlink simulation source code based on systemview platform, which can meet the simulation needs in the cdma development process.)

话费语音查询及点歌软件 电信商用,通过电话查询话费,还可以点歌,本版只支持东进语音卡(Telephone fee voice inquiry and song-ordering software telecommunications business, telephone call inquiry fee, but also can order songs, this version only supports Dongjin voice card)