Title:
CONTROL OF A RECONFIGURABLE INTELLIGENT SURFACE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/184079
Kind Code:
A1
Abstract:
In an aspect, a reconfigurable intelligent surface (RIS) controller may perform one or more channel sensing operations to detect whether there are active transmissions on one or more wireless communications channels from one or more network entities that the RIS controller is configured to assist. The RIS may transition a RIS surface coupled to the RIS controller from a deactivated state to an activated state based on detection of the active transmissions on the one or more wireless communications channels from the one or more network entities that the RIS controller is configured to assist.
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Inventors:
ELSHAFIE AHMED (US)
MANOLAKOS ALEXANDROS (US)
ZHANG YU (US)
LY HUNG DINH (US)
HOSSEINI SEYEDKIANOUSH (US)
MANOLAKOS ALEXANDROS (US)
ZHANG YU (US)
LY HUNG DINH (US)
HOSSEINI SEYEDKIANOUSH (US)
Application Number:
PCT/CN2022/083343
Publication Date:
October 05, 2023
Filing Date:
March 28, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
ELSHAFIE AHMED (US)
MANOLAKOS ALEXANDROS (US)
ZHANG YU (US)
LY HUNG DINH (US)
HOSSEINI SEYEDKIANOUSH (US)
ELSHAFIE AHMED (US)
MANOLAKOS ALEXANDROS (US)
ZHANG YU (US)
LY HUNG DINH (US)
HOSSEINI SEYEDKIANOUSH (US)
International Classes:
H04B7/06; H04W74/08; H04W92/18
Other References:
WU QINGQING ET AL: "Intelligent Reflecting Surface-Aided Wireless Communications: A Tutorial", IEEE TRANSACTIONS ON COMMUNICATIONS, vol. 69, no. 5, 7 July 2020 (2020-07-07), PISCATAWAY, NJ. USA., pages 3313 - 3351, XP055915743, ISSN: 0090-6778, Retrieved from the Internet DOI: 10.1109/TCOMM.2021.3051897
YANG BO ET AL: "Intelligent Spectrum Learning for Wireless Networks With Reconfigurable Intelligent Surfaces", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE, USA, vol. 70, no. 4, 5 March 2021 (2021-03-05), pages 3920 - 3925, XP011852521, ISSN: 0018-9545, [retrieved on 20210505], DOI: 10.1109/TVT.2021.3064042
YUANBIN CHEN ET AL: "Reconfigurable Intelligent Surface (RIS)-aided Vehicular Networks: Their Protocols, Resource Allocation, and Performance", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 5 March 2022 (2022-03-05), XP091177385
YANG BO ET AL: "Intelligent Spectrum Learning for Wireless Networks With Reconfigurable Intelligent Surfaces", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE, USA, vol. 70, no. 4, 5 March 2021 (2021-03-05), pages 3920 - 3925, XP011852521, ISSN: 0018-9545, [retrieved on 20210505], DOI: 10.1109/TVT.2021.3064042
YUANBIN CHEN ET AL: "Reconfigurable Intelligent Surface (RIS)-aided Vehicular Networks: Their Protocols, Resource Allocation, and Performance", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 5 March 2022 (2022-03-05), XP091177385
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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