VC++与RS232串行通讯接口，可实现一点…

非常好的GPS数据接收程序-very good GPS data reception procedures

用于串口通信的类文件:SerialPort.h SerialPort.c-For serial communication class files: SerialPort.h SerialPort.c

采用直接法实现实信号输出信道化发射机matlab仿真程序:可清楚地看出输入的基带信号被分别调制到了相应的频带上，并且输入的各路基带信号的频谱结构可以很明显地在输出的频谱中体现出来-Using the direct method to achieve real signal output channel of the transmitter matlab simulation program: You can clearly see that the input base-band signal is modulated separately to the corresponding frequency band, and the input signal spectrum with the roadbed structure can be clearly in the output reflected in the spectrum

ofdm通信系统相关编码，包括导频、同步等部分-ofdm communication system-related codes, including the pilot, synchronization and some other

Email Sender 发送Email很方便 应用SMTP协议-It s very convenient to send email use Email Sender,which apply SMTP protocol

双音多频（DTMF）信号发生器的使用源程序，vc 编写，与《双音多频（DTMF）接收器的使用源程序》联合用-Dual-Tone Multi-Frequency (DTMF) signals using the generator source, vc preparation, and "Dual-Tone Multi-Frequency (DTMF) receiver to the source using" joint use

stm32 can总线收与发 把数据写到两块stm32单片机里面 然后然后实现can收与发  并且通过usart1转送到电脑

这个项目远程发送短信被设计为发送短信到期望的位置，而不monitoring.An霍尼韦尔传感器被CONECT到数字万用表用于收集由传感器万用表是CONECT到计算机用的rs232 conecter其中数据将特定的电压被存储用于处理和如果湿度将改变然后使用GSM / GPRS调制解调器CONECT也java的短信客户端类是从internet.with某些修饰的主类是下载的计算机的短信将被发送到所希望的手机形式实现，并且这CLAS被用来封装存储在计算机中的数据，并将其发送成功地。

RC低通滤波器参数计算，可以方便地计算时间常数，衰减倍数等。-RC low-pass filter parameters, you can easily calculate the time constant, in multiples, such as attenuation.

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