第四代移动通信中MIMO-OFDM技术研究

The Study of MIMO-OFDM Technique in 4G Mobile Communication

介绍了第四代移动通信中的正交频分复用技术(OFDM)、多输入多输出系统(MIMO)技术的原理和OFDM-MIMO技术的原理及关键技术。OFDM-MIMO技术将成为下一代移动通信核心技术的解决方案。

This paper first describes the techniques of OFDM and MIMO, then lays a strong emphasis on the principle of MIMO- OFDM and it＇ s key techniques. MIMO-OFDM will be the core technique solution for the next generation wireless communication system.