Datenübertragungsverfahren und -Vorrichtung, Endgerät, Netzwerkvorrichtung und Speichermedium
Anmelder: Datang Mobile Communications Equipment Co., Ltd. 🇨🇳
Details
- Veröffentlichungs-Nr.
- EP4783496
- Anmeldetag
- 12. Oktober 2024
- Veröffentlichung
- 8. Mai 2025
- Rechtsraum
- EP
- IPC
- H04L1/00
Abstract
In embodiments provided by the present disclosure, a data modulation symbol and a demodulation reference signal (DMRS) are sent on the basis of physical resource positions of the data modulation symbol and of the DMRS on a physical resource, wherein the physical resource position of the data modulation symbol on the physical resource is determined by means of the following steps: mapping the data modulation symbol to the physical resource, and dividing the mapped data modulation symbol into one or more groups, each group comprising at least one data modulation symbol; and for any group, determining the physical resource position of the data modulation symbol in the group on the basis of a reference resource position of the group, the reference resource position having an association relationship with the physical resource position of the DMRS.
Anmelder
- Firma
- Datang Mobile Communications Equipment Co., Ltd.
- Land
- 🇨🇳 China
Chinesischer Hersteller von Mobilfunk- und Telekommunikationsausrüstung mit Sitz in Peking, Tochtergesellschaft der Datang Telecom Group. Forschungsschwerpunkte liegen bei Basisstationen und Mobilfunkstandards wie TD-SCDMA und TD-LTE.
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