Datenübertragungsverfahren, Vorrichtung und Speichermedium

Details

Veröffentlichungs-Nr.

EP4773562

Anmeldetag

8. Juli 2024

Veröffentlichung

3. April 2025

Rechtsraum

EP

IPC

H04L27/26

Abstract

Provided are a data transmission method, a device, and a storage medium. The method includes dividing to-be-transmitted data into N first sequences (S110), where the n-th first sequence includes k(n) data elements, k(n) is a positive integer, n = 1, 2, ..., N, and N is an integer greater than or equal to 2; performing inverse Fourier transform on the N first sequences separately to obtain N second sequences (S120); performing frequency shifting on the N second sequences to obtain N third sequences (S130); performing inverse Fourier transform on the N third sequences to form a target time-domain data sequence (S140); and transmitting the target time-domain data sequence on a preconfigured time-frequency resource (S150).

Anmelder

Firma

ZTE Corporation

Land

🇨🇳 China

Fachgebiete