发明授权
- 专利标题： Wireless communication methods, systems, and signal structures
- 专利标题（中）： 无线通信方法，系统和信号结构
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申请号： US11639191申请日： 2006-12-15
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公开(公告)号： US07876840B2公开(公告)日： 2011-01-25
- 发明人: Wen Tong , Jianglei Ma , Ming Jia , Peiying Zhu
- 申请人： Wen Tong , Jianglei Ma , Ming Jia , Peiying Zhu
- 申请人地址： CA Mississauga, Ontario
- 专利权人： Nortel Networks Limited
- 当前专利权人： Nortel Networks Limited
- 当前专利权人地址： CA Mississauga, Ontario
- 代理机构： Christopher & Weisberg, P.A.
- 主分类号： H04L27/28
- IPC分类号： H04L27/28
摘要：
Systems and methods for performing OFDM MIMO communications are provided. These include a frame structure; methods of combining various types of MIMO such as STTD and SM; sub-channel definitions; sub-FFT channel constructions; fast control channels; additional modulations; and group antenna transmit diversity; new incremental redundancy schemes.
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