Title:
INFORMATION INDICATION METHOD AND APPARATUS, AND TERMINAL, NETWORK-SIDE DEVICE AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/083101
Kind Code:
A1
Abstract:
The present application belongs to the technical field of communications. Disclosed are an information indication method and apparatus, and a terminal, a network-side device and a readable storage medium. The information indication method in the embodiments of the present application comprises: a network-side device sending downlink control information (DCI) to a terminal, wherein the DCI comprises n transmit precoding matrix indicator (TPMI) domains, and a precoding matrix indicated by each TPMI domain corresponds to one codebook subset that comprises precoding matrices corresponding to some transmit ranks, n being greater than or equal to 2.
Inventors:
TAMRAKAR RAKESH (CN)
SUN RONGRONG (CN)
SUN RONGRONG (CN)
Application Number:
PCT/CN2023/124880
Publication Date:
April 25, 2024
Filing Date:
October 17, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04B7/0456
Domestic Patent References:
| WO2022060089A1 | 2022-03-24 | |||
| WO2021083285A1 | 2021-05-06 |
Foreign References:
| CN112399403A | 2021-02-23 | |||
| CN113316900A | 2021-08-27 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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