Invention Grant
- Patent Title: Fast millimeter-wave cell acquisition
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Application No.: US16428338Application Date: 2019-05-31
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Publication No.: US10581566B2Publication Date: 2020-03-03
- Inventor: Murali Narasimha , George Calcev
- Applicant: Futurewei Technologies, Inc.
- Applicant Address: US TX Plano
- Assignee: Futurewei Technologies, Inc.
- Current Assignee: Futurewei Technologies, Inc.
- Current Assignee Address: US TX Plano
- Agency: Vierra Magen Marcus LLP
- Main IPC: H04B7/00
- IPC: H04B7/00 ; H04L5/00 ; H04W48/16 ; H04W48/00 ; H04W76/10 ; H04W16/28 ; H04W24/08 ; H04W88/08 ; H04W64/00

Abstract:
The disclosure relates to technology for assisting a wireless a communication device to acquire access to a millimeter-wave access point (mmW AP). In some embodiments, an angular direction from a mobile wireless communication device to the mmW AP is determined. In some embodiments, the mobile wireless communication device receives information from a wireless network that helps the mobile wireless communication device determine the angular direction. In some embodiments, the signals between wireless network and mobile wireless communication device are below 6 GHz. In some embodiments, the wireless network provides the mobile wireless communication device with the angular direction. Therefore, the mobile wireless communication device is able to configure an antenna to receive and/or transmit a beam in a direction of the mmW AP. The mobile wireless communication may do so during a process of gaining access to the mmW AP.
Public/Granted literature
- US20190288810A1 FAST MILLIMETER-WAVE CELL ACQUISITION Public/Granted day:2019-09-19
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