Invention Grant
- Patent Title: Multi-AP coordinated beamforming (CBF) for extremely high throughput (EHT)
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Application No.: US15930885Application Date: 2020-05-13
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Publication No.: US11621753B2Publication Date: 2023-04-04
- Inventor: Feng Jiang , Qinghua Li , Xiaogang Chen , Po-Kai Huang , Arik Klein , Dmitry Akhmetov , Carlos Cordeiro , Chittabrata Ghosh , Ziv Avital , Dibakar Das , Cheng Chen
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: H04B7/06
- IPC: H04B7/06 ; H04W84/12

Abstract:
An access point (AP) may operate as a master AP (AP1) to perform multi-AP coordinated beamforming (CBF). The AP1 may to initiate a first sounding sequence with one or more STAs associated with the AP1 (BSS STAs) and the one or more STAs associated with a second AP (AP2) (OBSS STAs). In these embodiments, initiation of the first sounding sequence triggers the AP2 to join the sounding sequence to initiate a second sound sequence with the BSS STAs and the OBSS STAs.
Public/Granted literature
- US20200274588A1 MULTI-AP COORDINATED BEAMFORMING (CBF) FOR EXTREMELY HIGH THROUGHPUT (EHT) Public/Granted day:2020-08-27
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