Invention Grant
- Patent Title: Wireless communication device using adaptive beamforming
- Patent Title (中): 使用自适应波束成形的无线通信设备
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Application No.: US11202995Application Date: 2005-08-12
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Publication No.: US07904117B2Publication Date: 2011-03-08
- Inventor: Chinh H. Doan , Sohrab Emami-Neyestanak , John Marshall , Chuen-Shen Shung , Tim Arthur Williams , Robert W. Brodersen , Jeffrey M. Gilbert , Ada Shuk Yan Poon
- Applicant: Chinh H. Doan , Sohrab Emami-Neyestanak , John Marshall , Chuen-Shen Shung , Tim Arthur Williams , Robert W. Brodersen , Jeffrey M. Gilbert , Ada Shuk Yan Poon
- Applicant Address: US CA Sunnyvale
- Assignee: SIBEAM
- Current Assignee: SIBEAM
- Current Assignee Address: US CA Sunnyvale
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04W4/00 ; H03C7/00

Abstract:
A method and apparatus is disclosed herein for wireless communication with adaptive beamforming. In one embodiment, the apparatus comprises a processor, a radio frequency (RF) transmitter having a digitally controlled phased array antenna coupled to and controlled by the processor to transmit content using adaptive beamforming, and an interface to a wireless communication channel coupled to the processor to communicate antenna information relating to the use of the phased array antenna and to communicate information to facilitate playing the content at another location.
Public/Granted literature
- US20070037528A1 Wireless communication device using adaptive beamforming Public/Granted day:2007-02-15
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