详细阐述了基于FPGA的RF无线通信技术的原理及硬件设计. 从系统的角度提出RF无线通信的完整设计方案,给出了基于Cyclone II芯片的Nios II的RF无线通信模块框图. 实验结果表明,采用ALTERA的Cyclone II芯片设计实现RF无线通信具有明显优势.-Detailed FPGA-based RF wireless communication technology theory and hardware design. From a system point of view put forward a complete RF design of wireless communication is presented based on the Cyclone II chip Nios II block diagram of the RF wireless communication module. The experimental results show that of the Cyclone II chip using ALTERA Design and Implementation of RF wireless communications, has an obvious advantage.