METHOD, DEVICE FOR INDICATING THE STATE OF CHANNELS IN THE UNLICENSED SPECTRUM AND INFORMATION CARRIER Russian patent published in 2023 - IPC H04W72/12 H04B17/382 H04L1/18 

Abstract RU 2799488 C1

FIELD: wireless communication.

SUBSTANCE: technical result is achieved by the fact that when the base station transmits the channel state indication information by means of the first antenna panel, the channel state indication information is used to indicate the channel state detection results received by the k antenna panels of the base station with respect to at least one BWU of the unlicensed spectrum, where k is positive integer.

EFFECT: terminal receiving results of detecting the state of the channels of various antenna panels of the base station in each block of the frequency band (BWU, Bandwidth Unit), which ensures reliable transmission between the terminal and the base station.

19 cl, 7 dwg

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RU 2 799 488 C1

Authors

Li Mingju

Dates

2023-07-05Published

2019-07-11Filed