发明授权
- 专利标题: Wireless local area network using TV white space spectrum and long term evolution system architecture
- 专利标题(中): 无线局域网使用电视空白频谱和长期演进系统架构
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申请号: US12363319申请日: 2009-01-30
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公开(公告)号: US08335204B2公开(公告)日: 2012-12-18
- 发明人: Vajira Samarasooriya , Shiquan Wu
- 申请人: Vajira Samarasooriya , Shiquan Wu
- 申请人地址: US CA Ottawa
- 专利权人: Wi-LAN, Inc.
- 当前专利权人: Wi-LAN, Inc.
- 当前专利权人地址: US CA Ottawa
- 代理机构: Procopio, Cory, Hargreaves & Savitch LLP
- 主分类号: H04B7/212
- IPC分类号: H04B7/212
摘要:
A wireless local area network (WLAN) gateway may use a modified LTE radio frame and TV white space spectrum for data communications in a wireless local area network. In the modified LTE downlink frame a predefined subset of the pilot (reference) symbol subcarriers are used to carry information to data sinks in the WLAN.
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