WO2025172893 - CROSS-LINK INTERFERENCE MANAGEMENT
National phase entry is expected:
Publication Number
WO/2025/172893
Publication Date
21.08.2025
International Application No.
PCT/IB2025/051558
International Filing Date
13.02.2025
Title **
[English]
CROSS-LINK INTERFERENCE MANAGEMENT
[French]
GESTION D'INTERFÉRENCES ENTRE LIAISONS
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
GHANBARINEJAD, Majid
NANGIA, Vijay
Priority Data
63/553,563
14.02.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
EPO
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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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| * | |
| * | |
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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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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2769 | |
| EPO | Filing, Examination, Granting | 13040 | |
| Japan | Filing, Examination, Granting | 2326 | |
| South Korea | Filing, Examination, Granting | 2360 | |
| USA | Filing, Examination, Granting | 11790 |
Total:
32,285
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Abstract[English]
Various aspects of the present disclosure relate to cross-link interference (CLI) management. An apparatus, such as a radio access network (RAN) node, receives a first message that indicates subscription information including at least one first parameter associated with a configuration of a reference signal for managing a cross-link interference (CLI). The RAN node transmits, to a user equipment (UE), a second message that indicates at least one second parameter obtained based on the first parameter and associated with the configuration of the reference signal. In some examples, the at least one second parameter indicates that the UE transmit the reference signal. In some other examples, the at least one second parameter indicates that the UE perform at least one CLI measurement to obtain at least one CLI value. The RAN node receives, based on a transmission of the reference signal, a third message that indicates at least one CLI value.[French]
Divers aspects de la présente invention concernent la gestion d'interférences entre liaisons (CLI). Un dispositif, tel qu'un nœud de réseau d'accès radio (RAN), reçoit un premier message qui indique des informations d'abonnement comprenant au moins un premier paramètre associé à une configuration d'un signal de référence pour gérer une interférence entre liaisons (CLI). Le nœud RAN transmet, à un équipement utilisateur (UE), un deuxième message qui indique au moins un deuxième paramètre obtenu sur la base du premier paramètre et associé à la configuration du signal de référence. Dans certains exemples, le ou les seconds paramètres indiquent que l'UE transmet le signal de référence. Dans certains autres exemples, le ou les seconds paramètres indiquent que l'UE effectue au moins une mesure de CLI pour obtenir au moins une valeur de CLI. Le nœud RAN reçoit, sur la base d'une transmission du signal de référence, un troisième message qui indique au moins une valeur CLI.