US 12,445,255 B2
Method for adjusting number of resending times, and storage medium
Qin Mu, Beijing (CN)
Assigned to Beijing Xiaomi Mobile Software Co., Ltd., Beijing (CN)
Appl. No. 17/774,710
Filed by Beijing Xiaomi Mobile Software Co., Ltd., Beijing (CN)
PCT Filed Nov. 8, 2019, PCT No. PCT/CN2019/116804
§ 371(c)(1), (2) Date May 5, 2022,
PCT Pub. No. WO2021/088019, PCT Pub. Date May 14, 2021.
Prior Publication US 2022/0393835 A1, Dec. 8, 2022
Int. Cl. H04L 5/00 (2006.01); H04L 1/1607 (2023.01); H04W 72/23 (2023.01)
CPC H04L 5/0055 (2013.01) [H04L 1/1607 (2013.01); H04W 72/23 (2023.01)] 10 Claims
OG exemplary drawing
 
1. A method for authorization-free scheduling performed by a user equipment, the method comprising:
sending uplink data;
receiving downlink control information (DCI) issued by a base station, wherein the DCI is acknowledged ACK-DCI or non-acknowledged NACK-DCI, the ACK-DCI is used for indicating a transmission success of the uplink data, and the NACK-DCI is used for indicating a transmission failure of the uplink data; and
adjusting a number of resending times for the user equipment to resend next uplink data based on the DCI, wherein the number of resending times is set to:
a first target number of repetitions from a first repetition number set in response to determining that the DCI is the acknowledged ACK-DCI, and
a second target number of repetitions from a second repetition number set in response to determining that the DCI is the non-acknowledged NACK-DCI;
wherein the method further comprises:
obtaining a first number of repetitions and a second number of repetitions indicated by the base station;
generating the first repetition number set according to the first number of repetitions by a set generation rule; and
generating the second repetition number set according to the second number of repetitions by the set generation rule.