WO2025184760 - METHODS, APPARATUSES, DEVICES, AND SYSTEMS FOR CONFIGURING RECONFIGURABLE INTELLIGENT SURFACE (RIS)
National phase entry is expected:
Publication Number
WO/2025/184760
Publication Date
11.09.2025
International Application No.
PCT/CN2024/079802
International Filing Date
04.03.2024
Title **
[English]
METHODS, APPARATUSES, DEVICES, AND SYSTEMS FOR CONFIGURING RECONFIGURABLE INTELLIGENT SURFACE (RIS)
[French]
PROCÉDÉS, APPAREILS, DISPOSITIFS ET SYSTÈMES DE CONFIGURATION DE SURFACE INTELLIGENTE RECONFIGURABLE (RIS)
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Inventors
HAIJA, Ahmad Abu Al
BALIGH, Mohammadhadi
Application details
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2757 | |
| EPO | Filing, Examination, Granting | 26542 | |
| Japan | Filing, Examination, Granting | 2986 | |
| South Korea | Filing, Examination, Granting | 3827 | |
| USA | Filing, Examination, Granting | 10940 |
Total:
47,052
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Abstract[English]
Aspects of the present disclosure provide methods, apparatuses, devices, and systems for configuring a reconfigurable intelligent surface (RIS) in a wireless communication network, to reduce signaling overhead between a network side device (e. g., base station (BS) ) and an RIS. A network side device may transmit configuration information to an RIS. The configuration information may include information identifying a plurality of purposes for which the RIS facilitates implementation. Each of the plurality of purposes may be implemented by manipulating an incident signal on the RIS. At least two of the plurality of purposes are different from each other. The RIS may receive the configuration information from the network side device, and configure the RIS based on the configuration information.[French]
Des aspects de la présente divulgation concernent des procédés, des appareils, des dispositifs et des systèmes pour configurer une surface intelligente reconfigurable (RIS) dans un réseau de communication sans fil, pour réduire le surdébit de signalisation entre un dispositif côté réseau (e g, station de base (BS)) et une RIS. Un dispositif côté réseau peut transmettre des informations de configuration à une RIS. Les informations de configuration peuvent comprendre des informations identifiant une pluralité d'objectifs pour lesquels la RIS facilite la mise en œuvre. Chacune de la pluralité d'objectifs peut être mise en œuvre par manipulation d'un signal incident sur la RIS. Au moins deux de la pluralité d'objectifs sont différents l'un de l'autre. La RIS peut recevoir les informations de configuration en provenance du dispositif côté réseau, et configurer la RIS sur la base des informations de configuration.