Title:
SIGNAL TRANSMISSION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/284485
Kind Code:
A1
Abstract:
The present application discloses a signal transmission method and apparatus. The method comprises: a network device sends scheduling information of at least one of two carriers opposite in communication direction on a target OFDM symbol; a terminal device performs channel transmission of a target carrier on the target OFDM symbol according to the scheduling information, the target carrier is one of the two carriers opposite in direction that has channel transmission on the target OFDM symbol; and the network device performs channel transmission on the target OFDM symbol and the target carrier. According to the embodiments of the present application, allocating time domain resources to a carrier currently having transmission scheduling improves the utilization of transmission resources, and reduces the waiting delay.
Inventors:
LI SHENGYU (CN)
GUAN LEI (CN)
LI RUIJIE (CN)
MA RUIXIANG (CN)
GUO ZHIHENG (CN)
SONG XINGHUA (CN)
GUAN LEI (CN)
LI RUIJIE (CN)
MA RUIXIANG (CN)
GUO ZHIHENG (CN)
SONG XINGHUA (CN)
Application Number:
PCT/CN2022/099642
Publication Date:
January 19, 2023
Filing Date:
June 17, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| CN112713976A | 2021-04-27 | |||
| CN102811486A | 2012-12-05 | |||
| CN110249677A | 2019-09-17 | |||
| CN110831217A | 2020-02-21 | |||
| US20190363843A1 | 2019-11-28 | |||
| US20180077644A1 | 2018-03-15 | |||
| CN202110797862A | 2021-07-14 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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