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SSB_AM的解调程序，基于matlab的通信系统仿真系列。供刚接触到matlab的朋友使用-SSB_AM demodulation process, Matlab-based communications system simulation series. For begin to friends using Matlab

A book describe RTP protocol over the internet. It offers readers detailed technical guidance for designing, implementing, and managing any RTP-based system

Serial串口累，支持多个串口同时通讯。-Serial serial tired, support for multiple serial communication at the same time.

这是一个基于stm32的无线工业现场控制系统，由主机和从机构成，主机用串口连接电脑，通过电脑的上位机界面控制主机，能够控制温度，湿度，光照强度，设置上限限，对温度，湿度和光照强度的实时监测，又能了解工业现场电机的转动情况，无线是基于nrf24L01做成的，可以1对6进行数据传输，以便对多个工业现场进行监控。。。

三种模拟调制与解调的算法，三种模拟调制为：AM，FM，SSB-Three types of analog modulation and demodulation algorithms, three types of analog modulation for: AM, FM, SSB

OFDM 整个系统仿真，比较全面，很有参考价值-OFDM simulation of the entire system, a more comprehensive and useful reference

演示异步通信的实现,是异步通信的典型例程,用VC实现-demonstration of the realization of asynchronous communication, asynchronous communication is a typical routines, with VC

感应电机的无传感器直接转矩控制技术（DTC）。控制电机的很好的方法-Induction motor sensorless direct torque control technology (DTC). Very good motor control method

与 2.4 g h z 传输链路，单独发射机接收机项目，与 nRF24L01 发射机射频。欢迎大家下载、试用。谢谢大家的支持！

GPS NEMA 0183协议（中文）-GPS NEMA 0183 agreement (Chinese)