Method for operating a hearing aid system and hearing aid system
First Claim
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1. A method for operating a hearing aid system having a at least two hearing aid devices including a first hearing aid device and a second hearing aid device having a signal-processing unit adaptable to different hearing situations, and a signal path between said first and second hearing aid devices, said method comprising the steps of:
- generating acoustic field characteristics of an acoustic field in said first hearing aid device and in said second hearing aid device;
transmitting the acoustic field characteristics generated in said first hearing aid device to said signal-processing unit of said second hearing aid device via said signal path; and
adapting the signal-processing unit of said second hearing aid device to said acoustic field dependent on said acoustic field characteristics generated in said first hearing aid device and said acoustic field characteristics generated in said second hearing aid device.
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Abstract
In a hearing aid system having at least two hearing aid devices acoustic field characteristics are generated in the hearing aid devices and are transmitted between the hearing aid devices for adapting the signal processing units to different hearing situations. Both hearing aid devices are thus always operated in the same hearing program.
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Citations
20 Claims
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1. A method for operating a hearing aid system having a at least two hearing aid devices including a first hearing aid device and a second hearing aid device having a signal-processing unit adaptable to different hearing situations, and a signal path between said first and second hearing aid devices, said method comprising the steps of:
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generating acoustic field characteristics of an acoustic field in said first hearing aid device and in said second hearing aid device; transmitting the acoustic field characteristics generated in said first hearing aid device to said signal-processing unit of said second hearing aid device via said signal path; and adapting the signal-processing unit of said second hearing aid device to said acoustic field dependent on said acoustic field characteristics generated in said first hearing aid device and said acoustic field characteristics generated in said second hearing aid device. - View Dependent Claims (2)
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3. A hearing aid system comprising:
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a first hearing aid device having a signal analysis unit in which acoustic field characteristics of an acoustic field are determined; a second hearing aid device, in communication with said first hearing aid device via a signal path, having a signal analysis unit for generating acoustic field characteristics of said acoustic field, and having a signal-processing unit; said first hearing aid device transmitting the acoustic field characteristics determined in said signal analysis unit in said first hearing aid device to said signal-processing unit in said second hearing aid device, via said signal path; and said signal-processing unit in said second hearing aid device being adapted to said acoustic field dependent on said acoustic field characteristics determined in said signal analysis unit of said first hearing aid device and said acoustic field characteristics determined in said signal analysis unit of said second hearing aid device. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification