US 12,170,997 B2
Feedback method for semi-static transmission, network device and terminal device
Jing Xu, Dongguan (CN); and Yanan Lin, Dongguan (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed on Oct. 29, 2021, as Appl. No. 17/515,221.
Application 17/515,221 is a continuation of application No. PCT/CN2019/085387, filed on Apr. 30, 2019.
Prior Publication US 2022/0053535 A1, Feb. 17, 2022
Int. Cl. H04W 72/12 (2023.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/1273 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/1273 (2013.01) [H04L 1/1812 (2013.01); H04L 5/0053 (2013.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01)] 16 Claims
OG exemplary drawing
 
1. A feedback method for semi-static transmission, applied to a terminal device, wherein the method comprises:
determining a first hybrid automatic repeat request-acknowledgement (HARQ-ACK) codebook; wherein the first HARQ-ACK codebook comprises a second HARQ ACK codebook and a third HARQ ACK codebook that are combined; a downlink transmission occasion window corresponding to the second HARQ-ACK codebook and a downlink transmission occasion window corresponding to the third HARQ-ACK codebook are set independently; and
sending the first HARQ-ACK codebook;
wherein a second downlink transmission occasion window corresponding to the third HARQ-ACK codebook is configured by a network side or agreed by a protocol;
wherein the second downlink transmission occasion window corresponding to the third HARQ-ACK codebook is configured by the network side comprises at least one of the following:
the second downlink transmission occasion window corresponding to the third HARQ-ACK codebook is semi-statically configured or dynamically configured by the network side;
wherein the third HARQ-ACK codebook is for SPS transmission;
wherein a size of the second downlink transmission occasion window corresponding to the third HARQ-ACK codebook is configured by the network side or agreed by the protocol;
wherein an end position of the second downlink transmission occasion window corresponding to the third HARQ-ACK codebook is determined by a first HARQ-ACK timing set.