METHOD AND DEVICE FOR SENDING AND RECEIVING DOWNLINK CONTROL INFORMATION Russian patent published in 2017 - IPC H04L5/00 

Abstract RU 2608951 C1

FIELD: wireless communication equipment.

SUBSTANCE: invention relates to a wireless communication system. User equipment, UE, is configured able to receive downlink control information, DCI, transmitted to the UE by the primary cell in a wireless communication system. UE has one or more processing circuits able to assume that the DCI message, which has a common payload size and the same first control channel element index, but different bit fields, in the common search space and a specific for the UE search space, is transmitted by primary cell (26) into the common search space or the specific for the UE search space basing on the UE configuration by means of radio resource control, RRC.

EFFECT: proposed are a method and a device for sending and receiving downlink control information.

22 cl, 10 dwg, 7 tbl

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RU 2 608 951 C1

Authors

Skerbyu Kristian

Larsson Daniel

Khuss Frederik

Dates

2017-01-27Published

2014-01-16Filed