GPRS 通讯，拨号连接。一个很好的 例子

本程序实现在windows ce系统下的串口通讯-Realize this procedure in the windows ce system of serial communication

设计了一个FIR带通滤波器，需要的可以参考-Designed a FIR band-pass filter, need to refer to

CAN总线协议实现--基于stm32的，上层应用界面由PC端的Qt环境下的C++语言编写，下位机CAN总线协议基于STM32.

sae j1939协议栈的设计方法，并举例讲解协议栈的设计，让你学会diy j1939协议栈-j1939 protocols stack is designed,which adapt layout architecture

Design and Realization of Digital Filter and Its Application System Based on TMS320C5402 Chip -Design and Realization of a Digital Filter nd Its Application System Based on TMS320C5402 Chip

文章给出一个新的FHMFSK通信接收机模型，并给出了仿真结果-In this paper, a new FHMFSK communications receiver model, and simulation results

低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形. -Low-pass Chebyshev Type I digital filter order is 7  in the 2000Hz band pass-band cut-off at 2500Hz stopband performance in the transition zone and the boundary between the monotonic decline in stopband wave.

使用Modem发送网上传呼 -Using modem to send network ca

dtv source code for stb and dtv

本程序包括聊天室的客户端和服务器端，使用CSocket-the procedures include chat rooms client and server side, use CSocket