WO2025150027 - ENHANCED TRANSMISSION CONFIGURATION INDICATOR FRAMEWORK FOR JOINT TRANSMISSION OR RECEPTION
National phase entry is expected:
Publication Number
WO/2025/150027
Publication Date
17.07.2025
International Application No.
PCT/IB2025/052730
International Filing Date
14.03.2025
Title **
[English]
ENHANCED TRANSMISSION CONFIGURATION INDICATOR FRAMEWORK FOR JOINT TRANSMISSION OR RECEPTION
[French]
CADRE INDICATEUR DE CONFIGURATION DE TRANSMISSION AMÉLIORÉE POUR ÉMISSION OU RÉCEPTION CONJOINTE
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
HINDY, Ahmed
NANGIA, Vijay
BARZEGAR KHALILSARAI, Mahdi
Priority Data
63/633,039
11.04.2024
US
Application details
| Total Number of Claims/PCT | * |
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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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| 译文 |
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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 | 2610 | |
| EPO | Filing, Examination, Granting | 12388 | |
| Japan | Filing, Examination, Granting | 2309 | |
| South Korea | Filing, Examination, Granting | 2385 | |
| USA | Filing, Examination, Granting | 7740 |
Total:
27,432
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Abstract[English]
Various aspects of the present disclosure relate to an enhanced transmission configuration indicator (TCI) framework for joint transmission or reception. A beam management procedure is described that includes a single transmission-reception point (TRP) downlink (DL) beam selection phase, followed by a joint DL beam transmitted from multiple TRPs phase, then a user equipment (UE) receive (Rx) beam refinement phase, and then an uplink (UL) transmit (Tx) beam selection refinement phase based on a subset of candidate DL Tx beams in prior phases of the beam management procedure.[French]
Divers aspects de la présente divulgation concernent un cadre d'indicateur de configuration d'émission (TCI) amélioré pour une émission ou une réception conjointe. L'invention concerne une procédure de gestion de faisceau qui comprend une phase de sélection de faisceau de liaison descendante (DL) de point d'émission-réception unique (TRP), suivie d'un faisceau DL conjoint émis à partir de multiples phases TRP, puis une phase d'affinement de faisceau de réception (Rx) d'équipement utilisateur (UE), puis une phase d'affinement de sélection de faisceau d'émission (Tx) en liaison montante (UL) sur la base d'un sous-ensemble de faisceaux de Tx en DL candidats dans des phases antérieures de la procédure de gestion de faisceau.