WO2025163627 - DENSITY RATIO ESTIMATE PARAMETER REPORTING
National phase entry is expected:
Publication Number
WO/2025/163627
Publication Date
07.08.2025
International Application No.
PCT/IB2025/052902
International Filing Date
19.03.2025
Title **
[English]
DENSITY RATIO ESTIMATE PARAMETER REPORTING
[French]
COMMUNICATION DE PARAMÈTRE D'ESTIMATION DE RAPPORT DE DENSITÉ
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
KOTHAPALLI, Venkata Srinivas
BARZEGAR KHALILSARAI, Mahdi
Priority Data
63/573,673
03.04.2024
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 | 2453 | |
| EPO | Filing, Examination, Granting | 11703 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 2380 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
24,183
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Abstract[English]
Various aspects of the present disclosure relate to density ratio estimate parameter reporting. A first device generates a set of smoothened data samples based on a set of quantized channel state information (CSI) data samples and a smoothening function. The first device generates a set of density ratio estimate (DRE) parameters based on a set of CSI data samples and the set of smoothened data samples. The first device transmits a message to a second device that includes the set of quantized CSI data samples and the set of DRE parameters. The second device generates a set of CSI data samples based on the set of quantized CSI data samples and a smoothening function and generates one or more machine learning (ML) model parameters for a ML model based on the set of DRE parameters and the set of CSI data samples.[French]
Divers aspects de la présente divulgation concernent la communication de paramètre d'estimation de rapport de densité. Un premier dispositif génère un ensemble d'échantillons de données lissés sur la base d'un ensemble d'échantillons de données d'informations d'état de canal (CSI) quantifiés et d'une fonction de lissage. Le premier dispositif génère un ensemble de paramètres d'estimation de rapport de densité (DRE) sur la base d'un ensemble d'échantillons de données de CSI et de l'ensemble d'échantillons de données lissés. Le premier dispositif transmet un message à un second dispositif qui comprend l'ensemble d'échantillons de données CSI quantifiés et l'ensemble de paramètres DRE. Le second dispositif génère un ensemble d'échantillons de données CSI sur la base de l'ensemble d'échantillons de données CSI quantifiés et d'une fonction de lissage et génère un ou plusieurs paramètres de modèle d'apprentissage automatique (ML) pour un modèle ML sur la base de l'ensemble de paramètres DRE et de l'ensemble d'échantillons de données CSI.