METHOD AND DEVICE FOR RETURNING CONFIRMATION OF HYBRID AUTOMATIC RETRANSMISSION REQUEST Russian patent published in 2024 - IPC H04L1/18 

FIELD: wireless communication equipment.

SUBSTANCE: method of returning HARQ-ACK includes: receiving first indication information, wherein the first indication information is used to indicate M non-consecutive time blocks; receiving N PDSCH channels, respectively, in M non-consecutive time blocks; and transmitting HARQ-ACK feedback information corresponding to N PDSCH channels, where M and N are positive integers greater than 1, and N is less than or equal to M.

EFFECT: reduction of transmitted signaling when transmitting hybrid automatic repeat request (HARQ-ACK) feedback information, corresponding to N physical downlink shared channels (PDSCH), obtained in M non-consecutive time blocks.

14 cl, 15 dwg