WO2024095210 - DEVICES, METHODS AND APPARATUSES OF COHERENT JOINT TRANSMISSION
National phase entry:
Publication Number
WO/2024/095210
Publication Date
10.05.2024
International Application No.
PCT/IB2023/061083
International Filing Date
02.11.2023
Title **
[English]
DEVICES, METHODS AND APPARATUSES OF COHERENT JOINT TRANSMISSION
[French]
DISPOSITIFS, PROCÉDÉS ET APPAREILS DE TRANSMISSION CONJOINTE COHÉRENTE
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
HAKOLA, Sami-Jukka
KOSKELA, Timo
KARJALAINEN, Juha Pekka
TOSATO, Filippo
Priority Data
2216440.4
04.11.2022
GB
Application details
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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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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2881 | |
| EPO | Filing, Examination, Granting | 20941 | |
| Japan | Filing, Examination, Granting | 2894 | |
| South Korea | Filing, Examination, Granting | 3569 | |
| USA | Filing, Examination, Granting | 12140 |
Total:
42,425
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Embodiments of the present disclosure disclose devices, methods and apparatuses of coherent joint transmission. A terminal device may receive a QCL source configuration from a network device. The QCL source configuration may indicate at least two transmission configuration indication (TCI) states that indicate reference signals from valid QCL sources for a coherent joint transmission (CJT) of tracking reference signals (TRSs). The terminal device may perform a QCL property estimation on received TRSs based on the QCL source configuration.[French]
Des modes de réalisation de la présente divulgation concernent des dispositifs, des procédés et des appareils de transmission conjointe cohérente. Un dispositif terminal peut recevoir une configuration de source QCL en provenance d'un dispositif de réseau. La configuration de source QCL peut indiquer au moins deux états d'indication de configuration de transmission (TCI) qui indiquent des signaux de référence provenant de sources QCL valides pour une transmission conjointe cohérente (CJT) de signaux de référence de suivi (TRS). Le dispositif terminal peut effectuer une estimation de propriété QCL sur une tendance reçue sur la base de la configuration de source QCL.