FIELD: wireless communication.
SUBSTANCE: method for the HARQ feedback includes: after receiving a first random access message Msg.A transmitted by each terminal, returning a second random access message Msg.B to said terminal by the base station. The Msg.B message is configured to indicate the respective feedback parameters of the feedback terminals of the HARQ terminal, wherein the respective HARQ feedback resources of the HARQ feedback terminals are different.
EFFECT: reduced collision of terminals that need to perform HARQ feedback using the same HARQ feedback resource, and increased efficiency of terminal feedback in relation to the Msg.B message.
16 cl, 12 dwg, 3 tbl
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| USER TERMINAL AND RADIO COMMUNICATION METHOD | 2017 |
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RU2753241C1 |
