In this paper, we study the OFDM technology based on 802.16a, realize the baseband modulation and demodulation by using TMS320C6201, and optimize the software module.

• 本文研究了基于802.；16a的OFDM技术；利用TMS320C6201实现了其基带调制解调；并对软件模块进行了优化。