- Patent Title: Method for ensuring symmetric audio quality for hands-free phoning
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Application No.: US16739593Application Date: 2020-01-10
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Publication No.: US11438714B2Publication Date: 2022-09-06
- Inventor: Amre El-Hoiydi , Federico Ferrari
- Applicant: Sonova AG
- Applicant Address: CH Stafa
- Assignee: Sonova AG
- Current Assignee: Sonova AG
- Current Assignee Address: CH Stafa
- Agency: Pearne & Gordon LLP
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04W4/80

Abstract:
A hearing device includes a processor and a wireless transceiver operatively connected with the processor and configured to connect via a wireless link with a remote device and to exchange bi-directional audio packets with the remote device. The transmit power of the remote device is larger than the transmit power of the hearing device. The processor is configured to estimate the audio link packet error rate of the transmission via the wireless link, and generate a notification when the audio link packet error rate exceeds a pre-determined threshold.
Public/Granted literature
- US20210219075A1 METHOD FOR ENSURING SYMMETRIC AUDIO QUALITY FOR HANDS-FREE PHONING Public/Granted day:2021-07-15
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