Title:
DATA PROCESSING METHOD AND DATA PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/246422
Kind Code:
A1
Abstract:
The present application provides a data processing method and a data processing device, capable of enhancing a network coverage range or reducing power consumption of a sending device by reducing a PAPR of a sending signal passing through a power amplifier. The method comprises: a sending device generates a plurality of modulation symbols, the plurality of modulation symbols corresponding to different time domain units, a same time domain unit corresponding to at least two modulation symbols in the plurality of modulation symbols, and at least two modulation symbols in the plurality of modulation symbols being obtained by means of modulation based on different modulation constellation diagrams; the sending device generates a first signal on the basis of the plurality of modulation symbols; the sending device sends the first signal, and correspondingly, a receiving device receives the first signal and processes the first signal.
Inventors:
LIU RONGKUAN (CN)
ZHANG JIAYIN (CN)
ZHANG JIAYIN (CN)
Application Number:
PCT/CN2023/096402
Publication Date:
December 28, 2023
Filing Date:
May 25, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L27/26
Foreign References:
| US6782037B1 | 2004-08-24 | |||
| CN109417451A | 2019-03-01 | |||
| CN101296021A | 2008-10-29 | |||
| CN114189318A | 2022-03-15 | |||
| US8665949B1 | 2014-03-04 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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