Invention Grant
US09048905B2 Method and system for RF transmitting and receiving beamforming with location or GPS guidance
有权
RF发射和接收波束形成的方法和系统,具有定位或GPS指导
- Patent Title: Method and system for RF transmitting and receiving beamforming with location or GPS guidance
- Patent Title (中): RF发射和接收波束形成的方法和系统,具有定位或GPS指导
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Application No.: US12372320Application Date: 2009-02-17
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Publication No.: US09048905B2Publication Date: 2015-06-02
- Inventor: Chung-Wen (Dennis) Lo
- Applicant: Chung-Wen (Dennis) Lo
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Hsin-Chu
- Agency: Sawyer Law Group, P.C.
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04B7/06 ; H04W48/08

Abstract:
A method and system for radio frequency transmitting and receiving beamforming using both GPS guidance and wireless access points is disclosed. The method and system comprises providing a wireless networking device with a locating system; providing an access point, the access point broadcasting its location; calculating a relative vector from the device to the access point based upon the location; steering a transmitted beam with a sounding packet to the access point; calculating a channel condition by the access point; and sending a packet by the access point to the wireless networking device to establish a connection.
Public/Granted literature
- US20100124212A1 METHOD AND SYSTEM FOR RF TRANSMITTING AND RECEIVING BEAMFORMING WITH LOCATION OR GPS GUIDANCE Public/Granted day:2010-05-20
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