WO2025109587 - TRANSMISSION AND RECEPTION USING MULTIPLE TRANSMISSION RECEPTION POINTS
National phase entry is expected:
Publication Number
WO/2025/109587
Publication Date
30.05.2025
International Application No.
PCT/IB2025/052075
International Filing Date
26.02.2025
Title **
[English]
TRANSMISSION AND RECEPTION USING MULTIPLE TRANSMISSION RECEPTION POINTS
[French]
TRANSMISSION ET RÉCEPTION UTILISANT DE MULTIPLES POINTS DE RÉCEPTION / DE TRANSMISSION
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
GANESAN, Karthikeyan
ALI, Ali Ramadan
CHOI, Hyung-Nam
KUCHIBHOTLA, Ravi
Priority Data
63/558,620
27.02.2024
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.
** 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 | 2464 | |
| EPO | Filing, Examination, Granting | 11829 | |
| Japan | Filing, Examination, Granting | 2335 | |
| South Korea | Filing, Examination, Granting | 2350 | |
| USA | Filing, Examination, Granting | 5940 |
Total:
24,918
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Abstract[English]
Various aspects of the present disclosure relate to transmission and reception using multiple transmission reception points (TRPs). An intermediate node (e.g., a TRP or a user equipment (UE)) receives (e.g., from a base station) configuration information for transmitting a downlink request to multiple Ambient Internet of things (IoT) devices. This intermediate node is one of multiple intermediate nodes in a wireless communications system. The configuration information can be one or both of an Ambient IoT frequency channel or a time duration. The intermediate node transmits the downlink request to the multiple Ambient IoT devices in accordance with the configuration information and receives (e.g., in a backscattered Ambient IoT signal) a response from at least one of the multiple Ambient IoT devices. This response can then be reported back to the base station.[French]
Divers aspects de la présente divulgation concernent la transmission et la réception utilisant de multiples points de réception / de transmission (TRP). Un nœud intermédiaire (par exemple, un TRP ou un équipement utilisateur (UE)) reçoit (par exemple, depuis une station de base) des informations de configuration pour transmettre une demande de liaison descendante à de multiples dispositifs de l'Internet des objets à alimentation ambiante (IoT ambiant). Ce nœud intermédiaire est un des multiples nœuds intermédiaires dans un système de communication sans fil. Les informations de configuration peuvent concerner un canal de fréquence d'IdoT ambiant et/ou une durée. Le nœud intermédiaire transmet la demande de liaison descendante aux multiples dispositifs IoT ambiant conformément aux informations de configuration et reçoit (par exemple, dans un signal IoT ambiant rétrodiffusé) une réponse provenant d'au moins l'un des multiples dispositifs IoT ambiant. Cette réponse peut être ensuite renvoyée à la station de base.