WO2024150203 - ERROR DETECTION AND CORRECTION IN CHANNEL STATE INFORMATION
National phase entry:
Publication Number
WO/2024/150203
Publication Date
18.07.2024
International Application No.
PCT/IB2024/052224
International Filing Date
07.03.2024
Title **
[English]
ERROR DETECTION AND CORRECTION IN CHANNEL STATE INFORMATION
[French]
DÉTECTION ET CORRECTION D'ERREURS DANS DES INFORMATIONS D'ÉTAT DE CANAL
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
KOTHAPALLI, Venkata Srinivas
HINDY, Ahmed
POURAHMADI, Vahid
NANGIA, Vijay
Priority Data
63/489,128
08.03.2023
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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| 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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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2462 | |
| EPO | Filing, Examination, Granting | 12224 | |
| Japan | Filing, Examination, Granting | 2405 | |
| South Korea | Filing, Examination, Granting | 2545 | |
| USA | Filing, Examination, Granting | 6540 |
Total:
26,176
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 error detection and correction in channel state information. For instance, implementations provide ways for utilizing attributes of channel feedback information (e.g., CSI) in encoding and decoding the channel feedback information.t Implementations, for example, enable encoding and decoding of CSI where the CSI is represented using vectors such as singular vectors and/or eigenvectors. Further, implementations can utilize a channel covariance matrix for encoding and decoding CSI.[French]
Divers aspects de la présente divulgation concernent des procédés, des appareils et des systèmes qui prennent en charge une détection et une correction d'erreurs dans des informations d'état de canal. Par exemple, des modes de réalisation fournissent des manières pour utiliser des attributs d'informations de rétroaction de canal (par exemple, des CSI) dans le codage et le décodage des informations de rétroaction de canal. Des modes de réalisation, par exemple, permettent le codage et le décodage de CSI, les CSI étant représentées à l'aide de vecteurs tels que des vecteurs singuliers et/ou des vecteurs propres. En outre, des modes de réalisation peuvent utiliser une matrice de covariance de canal pour coder et décoder des CSI.