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Asymmetric adjustment

An asymmetrical, hearing aid technology, applied in the direction of hearing loss hearing aid adaptation, hearing aids, electrical components, etc., to achieve the effect of increasing satisfaction

Active Publication Date: 2010-12-22
GN HEARING AS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The question is: how much synchronization is required, what type of synchronization is required, and in which environment the user needs which type of synchronization
This bilateral user interaction with the hearing aid system is considered a burden for the user

Method used

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Embodiment Construction

[0064] The invention will now be described in more detail hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. However, the present invention may be embodied in different forms and should not be limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. The drawings are exemplary and simplified for clarity, showing only details necessary for an understanding of the invention, while other details are omitted. Throughout, the same reference numerals are used for the same or corresponding parts.

[0065] figure 1 A simplified block diagram of a binaural hearing aid 2 is shown. The binaural hearing aid 2 comprises two separate hearing aids 4 and 6 adapted or configured to communicate with each other. Each of the hearing aids 4, 6 has an input sensor 8, 10, suc...

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Abstract

The present invention relates to a method of adjusting a signal processing parameter for a first and a second hearing aid forming part of a binaural hearing aid system to be worn by a user, the binaural hearing aid system comprising a user specific model representing a desired asymmetry between the first ear and the second ear of the user, the method comprising the steps of detecting a request for a processing parameter change at the first hearing aid, adjusting the signal processing parameter in the first hearing aid in response to the request, adjusting a processing parameter for the second hearing aid in response to the request and based on the user specific model, and wherein the method further comprises the step of adapting the model with respect to the desired asymmetry during use of the binaural hearing aid system.

Description

technical field [0001] The present invention relates to a method for adjusting processing parameters of a hearing aid, and more particularly to a binaural hearing aid system having a first hearing aid and a second hearing aid each comprising a microphone for responding to the respective An analog-to-digital converter for providing a digital input signal from sound signals received by a microphone, a processor adapted to process the digital input signal according to a predetermined signal processing algorithm to generate a processed output signal, a digital-to-analog converter, and a Output transducers that convert the respective processed sound signals into sound output signals. Background technique [0002] Hearing aids typically include a digital signal processor (DSP) for processing sounds received by the hearing aid to compensate for the user's hearing loss. It is known in the prior art that the processing of a DSP is controlled by a signal processing algorithm having v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R25/00
CPCH04R25/552H04R25/505H04R25/70
Inventor 亚历山大·杜伊维尔斯博格·伊玛二世阿尔伯特·德弗里斯约瑟夫·雷尼尔·杰勒杜斯·M·莱嫩乔比·格尔特斯
Owner GN HEARING AS