发明授权
- 专利标题: System and method for orthogonal frequency division multiple access communications
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申请号: US14699842申请日: 2015-04-29
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公开(公告)号: US09954663B2公开(公告)日: 2018-04-24
- 发明人: Osama Aboul-Magd , Jung Hoon Suh , Kwok Shum Au , Sheng Sun
- 申请人: Huawei Technologies Co., Ltd.
- 申请人地址: CN Shenzhen
- 专利权人: HUAWEI TECHNOLOGIES CO., LTD.
- 当前专利权人: HUAWEI TECHNOLOGIES CO., LTD.
- 当前专利权人地址: CN Shenzhen
- 代理机构: Slater Matsil, LLP
- 主分类号: H04B7/212
- IPC分类号: H04B7/212 ; H04L5/00 ; H04W72/02 ; H04W72/12 ; H04W84/12 ; H04W72/04
摘要:
A method for operating a communications device adapted for orthogonal frequency division multiple access (OFDMA) wireless local area network (WLAN) communications includes generating an OFDMA preamble comprising an OFDMA signal (SIG) field including an indication of an allocation of an OFDMA resource to a station, and transmitting the OFDMA preamble in a frame.
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