MIMO OSTBC 1

说明：  自己编写的变异的modbus，先分享给大家(the modbus by myself,now give all)

基于VC++的串口调试程序可以发送接收数据，非常实用于初学者研究学习(Serial debugger based on VC++ can send and receive data, very useful for beginners learning)

这是一个非常完整的qpsk调制解调用fpga实现的工程，在工程中已经能够正常使用，使用的quartus ii 开发，使用Verilog语言，文件中还包含了各种滤波器的系数文件，还有matlab仿真文件，整个工程包含从串并变换，相位映射，到成型滤波，中通滤波，cic滤波，调制，再到解调过成的下变频，匹配滤波，载波提取，位定时，判决，整个完整的过程(This is a very complete QPSK modulation and demodulation using FPGA implementation of the project, the project has been able to properly use the Quartus II development, the use of Verilog language, the file also contains the files of various filter coefficients, and MATLAB simulation files, including the entire project from the string and transform, phase mapping, molding in filtering, filtering, CIC filtering, modulation, and demodulation frequency, a matched filter, carrier extraction, timing, judgment, the whole course)

进行labVIEW软件的串口调试，为后期软件的运行做基础准备。(The serial debugging of labVIEW software is done, which is a basic preparation for later software operation.)

串口通讯的一个类，已经在用，分享给大家。(serial port communication file.)

nrf51822串口透传程序,可更改波特率(51822 uart software)

说明：  餐饮信息管理系统源代码，主要用于餐饮内容信息的数据管理。(The source code of the catering information management system is mainly used for data management of catering content information.)

说明：  STM32F103ZET6由串口UART4接发信号(Signal Receiving and Sending by UART4 Serial Port)

利用VB语言实现对串口进行操作，从而实现通过串口进行远程关机的操作，了解相关编程方法。(VB language serial port operation through the serial port for remote shutdown operation, understanding related programming methods.)

常用RS232串口通用库类，可直接使用,谢谢大家~(The common library of the RS232)