WO2025172977 - CROSS-LINK INTERFERENCE (CLI) MEASUREMENTS FOR ANTENNA MISMATCHES
National phase entry is expected:
Publication Number
WO/2025/172977
Publication Date
21.08.2025
International Application No.
PCT/IB2025/052791
International Filing Date
17.03.2025
Title **
[English]
CROSS-LINK INTERFERENCE (CLI) MEASUREMENTS FOR ANTENNA MISMATCHES
[French]
MESURES D'INTERFÉRENCE DE LIAISON CROISÉE (CLI) POUR DES DÉSADAPTATIONS D'ANTENNE
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
GHANBARINEJAD, Majid
NANGIA, Vijay
Priority Data
63/572,750
01.04.2024
US
Application details
| Total Number of Claims/PCT | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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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.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2304 | |
| EPO | Filing, Examination, Granting | 11220 | |
| Japan | Filing, Examination, Granting | 2336 | |
| South Korea | Filing, Examination, Granting | 2320 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
23,520
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Abstract[English]
Various aspects of the present disclosure relate to enhancing cross-link interference (CLI) measurements when there are mismatches between base station antennas/panels. For example, the systems and methods may facilitate an exchange of information associated with channel reciprocity, or the positioning and/or locations of the antennas/panels between base stations. The exchange of information may include reference signal configurations associated with performing measurements and can enhance the measurement of CLI for scenarios that involve mismatches between Tx and Rx antennas/panels at base stations.[French]
Divers aspects de la présente divulgation concernent l'amélioration de mesures d'interférence de liaison croisée (CLI) lorsqu'il existe des désadaptations entre des antennes/panneaux de station de base. Par exemple, les systèmes et les procédés peuvent faciliter un échange d'informations associées à une réciprocité de canal, ou le positionnement et/ou les emplacements des antennes/panneaux entre des stations de base. L'échange d'informations peut comprendre des configurations de signal de référence associées à la réalisation de mesures et peut améliorer la mesure de CLI pour des scénarios qui impliquent des désadaptations entre des antennes/panneaux de Tx et Rx au niveau de stations de base.