Title:
DATA TRANSMISSION METHOD AND DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/279880
Kind Code:
A1
Abstract:
A data transmission method and device, and a storage medium. The method comprises: preconfiguring a channel state information (CSI) reporting policy and an information field of downlink control information (DCI) (S210), the CSI reporting policy comprising: a second communication node reporting one piece of CSI associated with a multi-transmission receiving point (MTRP) and X pieces of CSI associated with a single transmission receiving point (STRP), and the information field of the DCI comprising a first bit used for indicating a CSI sharing situation, wherein X comprises 0, 1, and 2; and sending the CSI reporting policy and the DCI to the second communication node, such that the second communication node performs CSI reporting according to the CSI reporting policy and performs CSI sharing according to the information field of the DCI (S220).
More Like This:
Inventors:
ZOU MINQIANG (CN)
JIANG CHUANGXIN (CN)
WU HAO (CN)
ZHENG GUOZENG (CN)
LU ZHAOHUA (CN)
JIANG CHUANGXIN (CN)
WU HAO (CN)
ZHENG GUOZENG (CN)
LU ZHAOHUA (CN)
Application Number:
PCT/CN2022/094932
Publication Date:
January 12, 2023
Filing Date:
May 25, 2022
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L5/00; H04W24/10; H04W72/04
Domestic Patent References:
| WO2021059162A1 | 2021-04-01 |
Foreign References:
| CN109391404A | 2019-02-26 | |||
| CN112822714A | 2021-05-18 | |||
| CN112292894A | 2021-01-29 | |||
| CN111416644A | 2020-07-14 | |||
| CN108540995A | 2018-09-14 | |||
| CN111970726A | 2020-11-20 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
Download PDF: