光OFDM实时处理的研究

Study real-time implementation of optical OFDM

阐述了光OFDM实时处理方法的优势,介绍了一种光OFDM实时处理器的硬件构成,包括接收和发射端机的模数采样器(ADC)与FPGA处理芯片的选取。研究了光OFDM实时处理中的信道均衡机制和MIMO算法,实现光OFDM处理芯片在光OFDM实时传输系统中的应用。

This paper explained some important advantages of real-time optical processing OFDM, and introduced the hardware components of real-time optical OFDM processor including Analog-Digital Converter in receivers ＆ transmitter unit and FPGA processing chip selection; Channel equalization mechanisms and MIMO algorithms. Achieved optical OFDM processing chip in real-time optical OFDM transmission system.