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MIMO-OFDM技术作为无线宽带高速传输的关键技术,不仅能够增加无线通信系统的容量,还可以有效地提高频谱利用率,因此可以作为无线网状网物理层的可选方案。无线网状网作为一种新兴的无线网络架构,以其高容量、高速率及高覆盖率吸引了业界研究部门的目光,并成为关注的焦点和投资的热点。但是,由于无线网状网是一种多跳网络,其扩展性问题影响了无线网状网的大规模部署。业界对
As the key technology of wireless broadband high-speed transmission, MIMO-OFDM technology can not only increase the capacity of wireless communication system but also improve the spectrum efficiency effectively. Therefore, MIMO-OFDM technology can be used as an option of wireless mesh network physical layer. As a new wireless network architecture, wireless mesh network attracts the attention of the industry research department with its high capacity, high speed and high coverage, and has become a focus of attention and a hot spot for investment. However, because wireless mesh is a multi-hop network, its scalability issues affect the large-scale deployment of wireless mesh networks. Industry right