Invention Grant
US09532149B2 Method of signal processing in a hearing aid system and a hearing aid system
有权
助听器系统和助听器系统中的信号处理方法
- Patent Title: Method of signal processing in a hearing aid system and a hearing aid system
- Patent Title (中): 助听器系统和助听器系统中的信号处理方法
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Application No.: US14955639Application Date: 2015-12-01
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Publication No.: US09532149B2Publication Date: 2016-12-27
- Inventor: Thomas Bo Elmedyb , Kristian Timm Andersen
- Applicant: Widex A/S
- Applicant Address: DK Lynge
- Assignee: Widex A/S
- Current Assignee: Widex A/S
- Current Assignee Address: DK Lynge
- Agency: Sughrue Mion, PLLC
- Main IPC: H04R5/00
- IPC: H04R5/00 ; H04R25/00 ; H04R1/10
Abstract:
A method of noise suppression in a hearing aid system by providing an improved noise estimate derived from the difference of a first digital audio signal provided by a first input transducer and an adaptively filtered second digital audio signal provided by a second input transducer. The invention further provides a hearing aid (100, 200) and a hearing aid system (300 and 400) adapted for improving noise suppression in accordance with this method.
Public/Granted literature
- US20160088407A1 METHOD OF SIGNAL PROCESSING IN A HEARING AID SYSTEM AND A HEARING AID SYSTEM Public/Granted day:2016-03-24
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