METHOD AND DEVICE FOR INFORMATION SENDING, METHOD AND DEVICE FOR INFORMATION RECEPTION, BASE STATION, TERMINAL, AND COMMUNICATION SYSTEM Russian patent published in 2023 - IPC H04W72/04 H04L5/00

Abstract RU 2791874 C2

FIELD: communication.

SUBSTANCE: base station sends uplink transmission configuration information to a terminal. Uplink transmission configuration information includes uplink channel resource configuration information and downlink control channel search space configuration information. Information carried in the downlink control channel of the downlink control channel search space includes downlink control information (DCI). By means of indication of uplink transmission configuration information, information transmission can be gradually implemented regardless whether the terminal is in RRC-CONNECT state or RRC-IDLE state. When the terminal is in RRC-IDLE state, data transmission can be performed without state switching.

EFFECT: reduction in consumption of energy and terminal resources.

8 cl, 12 dwg

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RU 2 791 874 C2

Authors

Liu, Kun

Dai, Bo

Yang, Weiwei

Fang, Huiying

Bian, Luanjian

Hu, Youjun

Dates

2023-03-14—Published

2020-01-20—Filed