Title:
INFORMATION TRANSMISSION METHOD AND APPARATUS, TERMINAL, AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/186018
Kind Code:
A1
Abstract:
The present application relates to the technical field of communications, and discloses an information transmission method and apparatus, a terminal, and a readable storage medium. The information transmission method of the embodiments of the present application comprises: a terminal determining, according to a first TPMI domain, a first PTRS port and a transmission layer or DMRS port corresponding to the first PTRS port, the first TPMI domain being a TPMI domain associated with a target object associated with uplink transmission of the terminal, and the first PTRS port being a PTRS port actually used by the terminal; and performing uplink transmission by using the first PTRS port and the transmission layer or DMRS port corresponding to the first PTRS port.
Inventors:
SUN RONGRONG (CN)
LIU HAO (CN)
TAMRAKAR RAKESH (CN)
SONG YANG (CN)
LIU HAO (CN)
TAMRAKAR RAKESH (CN)
SONG YANG (CN)
Application Number:
PCT/CN2023/085115
Publication Date:
October 05, 2023
Filing Date:
March 30, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04W72/12
Domestic Patent References:
| WO2021184336A1 | 2021-09-23 |
Foreign References:
| CN108111283A | 2018-06-01 | |||
| CN110034904A | 2019-07-19 | |||
| CN109379172A | 2019-02-22 | |||
| US20190182001A1 | 2019-06-13 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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