FM receiver VHDL code

描述了qpsk过程，与大家交流，请多多指正-described qpsk process, and the exchange of, and invites further correction

重点介绍HART协议在电磁流量计中的应用技术-HART protocol focuses on the application of electromagnetic flowmeter technology

讲解空时编码很好的文章PPT格式，北京邮电大学的教材！-Explain the space-time coding a very good article PPT format, Beijing University of Posts and Telecommunications of teaching materials!

基于模糊逻辑控制的数字锁相环，用于通信系统中的载波恢复。Digital phase lock loop base on fuzzy logical control, which is used to recover carrier in communication system.-Based on fuzzy logic control of digital phase-locked loop for the communication system in carrier recovery. Digital phase lock loop base on fuzzy logical control, which is used to recover carrier in communication system.

通信相关知识：短波、扩频、移动-communications related knowledge : shortwave, spread spectrum, mobile

Networking Basics one must posses

使用mina框架进行串口通信的demo示例。使用mina框架调用dll文件实现串口的监听。   mina

基于CSerialPort类，增加了RecvBlock方法，一次性读取多个字节，并且改进了无法正常退出的bug。原说明：This class can read, write and watch one serial port.It sends messages to its owner when something happends on the portThe class creates a thread for reading and writing so the mainprogram is not blocked.

TC35　AT指令资料！-TC 35 AT instruction material

SYLLABUS for HIGHER DIPLOMA in INTERNET AND MULTIMEDIA ENGINEERING ELECTRONIC AND INFORMATION ENGINEERING 香港职业教育学院电子信息工程专业互联网和多媒体工程教学大纲-SYLLABUS for HIGHER DIPLOMA in INTERNET AND MULTIMEDIA ENGINEERING ELECTRONIC AND INFORMATION ENGINEERING, Hong Kong Institute of Vocational Education Electronic and Information Engineering Internet and Multimedia Engineering syllabus