WO2023242804 - WIRELESS ANGLE-BASED POSITIONING
National phase entry:
Publication Number
WO/2023/242804
Publication Date
21.12.2023
International Application No.
PCT/IB2023/056226
International Filing Date
15.06.2023
Title **
[English]
WIRELESS ANGLE-BASED POSITIONING
[French]
LOCALISATION SANS FIL BASÉE SUR LES ANGLES
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
THOMAS, Robin Rajan
FRANK, Colin
GANESAN, Karthikeyan
BEN HADJ FREDJ, Abir
GOLITSCHEK EDLER VON ELBWART, Alexander
ARDAH, Khaled Nafez Rauf
Priority Data
63/352,371
15.06.2022
US
63/352,402
15.06.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| 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
* |
| 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 | 2697 | |
| EPO | Filing, Examination, Granting | 12621 | |
| Japan | Filing, Examination, Granting | 2331 | |
| South Korea | Filing, Examination, Granting | 2393 | |
| USA | Filing, Examination, Granting | 13140 |
Total:
33,182
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Various aspects of the present disclosure relate to methods, apparatuses, and systems that support angle-based positioning. For instance, an angular search window and associated uncertainty for positioning (e.g., sidelink positioning) can be determined based on an approximate position and/or range of a target-UE. Further, reporting of per path measurements is provided to in multipath environments. Implementations are also provided for triggering, configuring, and reporting angle information including angle of arrival (AoA) and/or angle of departure (AoD) (e.g., sidelink AoA and/or sidelink AoD) in terms of a Global Coordinate System (GCS) and a Local Coordinate System (LCS).[French]
Divers aspects de la présente divulgation concernent des procédés, des appareils et des systèmes qui prennent en charge la localisation basée sur les angles. Par exemple, une fenêtre de recherche angulaire et une incertitude associée pour une localisation (par exemple, une localisation en liaison latérale) peuvent être déterminées sur la base d'une position et/ou d'une plage approximatives d'un équipement utilisateur (UE) cible. En outre, le rapport des mesures par trajet est fourni dans des environnements à trajets multiples. Des mises en oeuvre sont également fournies pour déclencher, configurer et rapporter des informations d'angles comprenant un angle d'arrivée (AoA) et/ou un angle de départ (AoD) (par exemple, AoA de liaison latérale et/ou AoD de liaison latérale) en termes d'un système de coordonnées mondial (GCS) et d'un système de coordonnées local (LCS).