WO2024192658 - PERFORMANCE MONITORING FOR PREDICTED PRECODERS IN A COMMUNICATION SYSTEM
National phase entry is expected:
Publication Number
WO/2024/192658
Publication Date
26.09.2024
International Application No.
PCT/CN2023/082685
International Filing Date
21.03.2023
Title **
[English]
PERFORMANCE MONITORING FOR PREDICTED PRECODERS IN A COMMUNICATION SYSTEM
[French]
SURVEILLANCE DE PERFORMANCE POUR PRÉCODEURS PRÉDITS DANS UN SYSTÈME DE COMMUNICATION
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building, Bantian, Longgang District
Shenzhen, Guangdong 518129, CN
Inventors
HAJRI, Salah Eddine
Huawei Technologies Duesseldorf GmbH, Riesstr. 25
80992 Munich, DE
SCHIER, Thorsten
Huawei Technologies Duesseldorf GmbH, Riesstr. 25
80992 Munich, DE
ILTER, Mehmet
Huawei Technologies Duesseldorf GmbH, Riesstr. 25
80992 Munich, DE
SHI, Qiaolin
Huawei Administration Building, Bantian,Longgang District
Shenzhen, Guangdong 518129, CN
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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International Searching Authority |
CNIPA
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1132 | |
| EPO | Filing, Examination | 7490 | |
| Japan | Filing | 538 | |
| South Korea | Filing | 483 | |
| USA | Filing, Examination | 3835 |
Total: 13478 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Embodiments of the invention relate to performance monitoring of predicted precoders for communication devices in a communication system. A first communication device (500) determines a performance metric for a predicted precoder of a set of precoded reference signals (510) received from a second communication device (300). The performance metric for the predicted precoder is determined based on measurements by the first communication device (500) of the set of precoded reference signals (510) and a set of measured non-precoded reference signals (520) received from the second communication device (300). The first communication device (500) indicates the performance metric for the predicted precoder to the second communication device (300), enabling the second communication device (300) to evaluate the performance of the predicted precoder used towards the first communication device (500). Furthermore, the invention also relates to corresponding methods and a computer program.[French]
Des modes de réalisation de l'invention concernent la surveillance de performance de précodeurs prédits pour des dispositifs de communication dans un système de communication. Un premier dispositif de communication (500) détermine une métrique de performance pour un précodeur prédit d'un ensemble de signaux de référence précodés (510) reçus en provenance d'un second dispositif de communication (300). La métrique de performance pour le précodeur prédit est déterminée sur la base de mesures par le premier dispositif de communication (500) de l'ensemble de signaux de référence précodés (510) et d'un ensemble de signaux de référence non précodés mesurés (520) reçus en provenance du second dispositif de communication (300). Le premier dispositif de communication (500) indique la métrique de performance pour le précodeur prédit au second dispositif de communication (300), ce qui permet au second dispositif de communication (300) d'évaluer la performance du précodeur prédit utilisé vers le premier dispositif de communication (500). En outre, l'invention concerne également des procédés et un programme informatique correspondants.