Invention Grant
- Patent Title: Wireless local area network using TV white space spectrum and long term evolution system architecture
- Patent Title (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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Application No.: US12363319Application Date: 2009-01-30
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Publication No.: US08335204B2Publication Date: 2012-12-18
- Inventor: Vajira Samarasooriya , Shiquan Wu
- Applicant: Vajira Samarasooriya , Shiquan Wu
- Applicant Address: US CA Ottawa
- Assignee: Wi-LAN, Inc.
- Current Assignee: Wi-LAN, Inc.
- Current Assignee Address: US CA Ottawa
- Agency: Procopio, Cory, Hargreaves & Savitch LLP
- Main IPC: H04B7/212
- IPC: H04B7/212
Abstract:
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.
Public/Granted literature
- US20100195580A1 WIRELESS LOCAL AREA NETWORK USING TV WHITE SPACE SPECTRUM AND LONG TERM EVOLUTION SYSTEM ARCHITECTURE Public/Granted day:2010-08-05
Information query
