Patent ID: 11895626
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The method according to claim 8, wherein determining, by the first terminal device, whether the feedback information sent by the target terminal device is received according to the timer, comprises:
detecting, by the first terminal device, the feedback information in each slot after starting the timer; and
adjusting, by the first terminal device, the timer according to a detection result, and determining, by the first terminal device, whether the feedback information sent by the target terminal device is received according to the detection result,
wherein adjusting, by the first terminal device, the timer according to the detection result, comprises:
adjusting, by the first terminal device, the timer by a value 1 when the feedback information is not detected by the first terminal device on a current slot before the timer expires; or
stopping, by first terminal device, the timer when the feedback information is detected by the first terminal device on the current slot before the timer expires,

wherein determining, by the first terminal device, whether the feedback information sent by the target terminal device is received according to the detection result, comprises:
determining, by the first terminal device, that the feedback information sent by the target terminal device is not received when the timer expires.