Datenübertragungsverfahren, Erste Vorrichtung und Zweite Vorrichtung
Anmelder: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. 🇨🇳
Details
- Veröffentlichungs-Nr.
- EP4765705
- Anmeldetag
- 16. August 2023
- Veröffentlichung
- 20. Februar 2025
- Rechtsraum
- EP
- IPC
- H04L5/00
Abstract
The present application relates to a data transmission method, a first device, a second device, a chip, a computer-readable storage medium, a computer program product, a computer program, and a communication system. The data transmission method comprises: a first device sending a plurality of first signals in a first period among a plurality of periods, wherein in the first period, time-domain positions of the plurality of first signals are different, and powers of the plurality of first signals are different, and each of the plurality of first signals is used for providing energy for a second device within a coverage range of the first signal, the energy being used for performing data transmission with the first device. In the embodiments of the present application, by means of power control, a plurality of second devices are enabled to communicate with a first device at different times, and therefore ordered and differentiated transmissions of a large number of second devices can be realized.
Anmelder
- Firma
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Land
- 🇨🇳 China
Chinesischer Hersteller von Smartphones und Unterhaltungselektronik, entwickelt Mobilgeräte, Kamerasysteme und mobile Softwaretechnologien für den globalen Konsumentenmarkt.
15.940 Patente in unserer Datenbank
Venner Shipley entstand 1947 aus einer Patentagentur der 1930er-Jahre; durch Fusionen reichen ihre Wurzeln bis in die 1880er zurück. Als europäische Full-Service-IP-Kanzlei ist sie neben Großbritannien auch in Madrid und München vertreten.