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Patent Searching and Data


Title:
METHODS AND PROCEDURES FOR MULTI-STA ASSISTED SENSING
Document Type and Number:
WIPO Patent Application WO/2022/132762
Kind Code:
A3
Abstract:
Methods and apparatuses for sensing a cluster of closely-spaced objects are described herein. A method implemented in a first station (STA) may include receiving, from a second STA, a multicast message including information indicating a request for one or more STAs to participate in a sensing procedure and information indicating one or more sensing parameters. The method may include transmitting, to the second STA, an indication that the first STA is capable of participating in the sensing procedure based on the one or more sensing parameters, the indication including information associated with a participation ability of the first STA. The method may include receiving, from the second STA, configuration information for performing the sensing procedure sensing as a transmit responder based on the information associated with the participation ability of the first STA, and performing the sensing procedure as the transmit responder by transmitting beamformed signals.

Inventors:
KATLA SATYANARAYANA (GB)
SAHIN ONUR (GB)
YANG RUI (US)
GOYAL SANJAY (US)
BELURI MIHAELA (US)
ROY ARNAB (US)
Application Number:
PCT/US2021/063298
Publication Date:
July 28, 2022
Filing Date:
December 14, 2021
Export Citation:
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Assignee:
INTERDIGITAL PATENT HOLDINGS INC (US)
International Classes:
H04W8/00
Foreign References:
US20140016494A12014-01-16
US20200359248A12020-11-12
Other References:
INSUN JANG (LG ELECTRONICS): "Discussion on WLAN Sensing Procedure", vol. 802.11bf, 8 November 2020 (2020-11-08), pages 1 - 13, XP068175009, Retrieved from the Internet [retrieved on 20201108]
CLAUDIO DA SILVA (INTEL): "WLAN Sensing Procedures and Use Cases", vol. 802.11 SENS, 28 August 2020 (2020-08-28), pages 1 - 18, XP068172359, Retrieved from the Internet [retrieved on 20200828]
Attorney, Agent or Firm:
SCHMID, Joshua D. (US)
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