基于FPGA的非编码无线模块的应用设计

An application design of non-codec wireless modele besed on FPGA

介绍了一种使用射频技术的无线收发模块的编解码应用设计,自主调制与解调,该方式电路连接简单,传输距离远,且不受方向性约束。选用未经编码的无线模块,通过FPGA实现编码与解码,减少了通过编码芯片工作时发送地址码所用的时间,提高了传输的速度及灵活性。

This paper introduced a codec application design using radio frequency about wireless tranceiver module,and independent modulation and demodulation.This design have simple circuit connections, the long transmission distance and no direction binding. By selection of non-encrypted wireless module, coding and decoding through the FPGA, this design reduces the time used to send code addresses through coding chip and improve the speed and flexibility.