公开(公告)号：US20240107250A1

公开(公告)日：2024-03-28

申请号：US18076334

申请日：2022-12-06

Applicant: MEDIATEK INC.

Inventor： Hsi-Hsien Chen ,  Yili Wang ,  Chia-Wei Tao ,  Sheng-Ming Wang

IPC: H04S3/00 ,  H04R1/10 ,  H04S7/00

CPC classification number: H04S3/008 ,  H04R1/1041 ,  H04S7/301 ,  H04R2420/07

Abstract: A method for performing audio enhancement with aid of timing control includes: utilizing a UE to determine a first predetermined synchronization delay and notify a first earphone of the first predetermined synchronization delay, wherein a first DSP circuit in the first earphone is arranged to determine a synchronization point according to a first time point of a first event and the first predetermined synchronization delay for the first earphone; utilizing the UE to determine a second predetermined synchronization delay and notify a second earphone of the second predetermined synchronization delay, wherein a second DSP circuit in the second earphone is arranged to determine the synchronization point according to a second time point of a second event and the second predetermined synchronization delay for the second earphone; and utilizing the UE to receive first uplink audio data from the first earphone and receive second uplink audio data from the second earphone.