METHOD AND DEVICES FOR INFORMATION TRANSMISSION Russian patent published in 2021 - IPC H04L5/00 

Abstract RU 2762683 C1

FIELD: wireless communication.

SUBSTANCE: invention relates to wireless communication and can be used to transmit information. In the information transmission method, the terminal receives the first signal information and the second signal information, while the first signal information is used to indicate the transmission configuration indication (TCI) state and the second signal information is used to initiate the first reference signal indicated in the TCI state. According to the first signal information, the terminal determines the planned target channel or target signal. The target channel or target signal planned by the first signal information uses the quasi-colocation information (QCL) corresponding to the first reference signal transmitted before the first character, or the QCL information corresponding to the second signal information transmitted before the first character.

EFFECT: increase in the flexibility and efficiency of the TCI.

20 cl, 9 dwg, 1 tbl

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RU 2 762 683 C1

Authors

Wu, Hao

Gao, Bo

Jiang, Chuangxin

Zhang, Shujuan

Lu, Zhaohua

Chen, Yijian

Li, Yu Ngok

Dates

2021-12-22Published

2019-09-20Filed