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公开(公告)号：US20230300528A1
公开(公告)日：2023-09-21
申请号：US18323579
申请日：2023-05-25
申请人： EPOS Group A/S
发明人： Anders Røser HANSEN , Stig PETRI , Svend FELDT , Poul Peder HESTBEK , Casper FYNSK , Mirjana ADNADJEVIC
IPC分类号： H04R3/02 , H04M1/60 , H04R1/02 , G10K11/178
CPC分类号： H04R3/02 , H04M1/6033 , H04R1/02 , G10K11/17854
摘要： A method is disclosed, the method comprising obtaining at least one first information indicative of audio data gathered by at least one first microphone, and at least one second information indicative of audio data gathered by at least one second microphone; determining a differential information indicative of one or more differences between at least two pieces of information, wherein the differential information is determined based, at least in part, on the at least one first information and the at least one second information; and compensating of an impact onto the audio data, wherein audio data of the first information and/or the second information is compensated based, at least in part, on the determined differential information. Further, an apparatus, and a system are disclosed.
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公开(公告)号：US20220028403A1
公开(公告)日：2022-01-27
申请号：US17380742
申请日：2021-07-20
申请人： EPOS Group A/S
摘要： A method for speech equalization, comprising the steps of receiving an input audio signal, processing said input audio signal in dependence on frequency and to providing an equalized electric audio signal according to an equalization function, wherein said equalization function comprises at least an actuator part configured to dynamically applying a compensation filter to the received input signal and dynamically applying a transparent filter to the received input signal, and further transmitting an output signal perceivable by a user as sound representative of said electric acoustic input signal or a processed version thereof.
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公开(公告)号：US20220021971A1
公开(公告)日：2022-01-20
申请号：US17380987
申请日：2021-07-20
申请人： EPOS Group A/S
发明人： Anders Røser HANSEN , Stig PETRI , Svend FELDT , Poul Peder HESTBEK , Casper FYNSK , Mirjana ADNADJEVIC
IPC分类号： H04R3/02 , G10K11/178 , H04R1/02 , H04M1/60
摘要： A method is disclosed, the method comprising obtaining at least one first information indicative of audio data gathered by at least one first microphone, and at least one second information indicative of audio data gathered by at least one second microphone; determining a differential information indicative of one or more differences between at least two pieces of information, wherein the differential information is determined based, at least in part, on the at least one first information and the at least one second information; and compensating of an impact onto the audio data, wherein audio data of the first information and/or the second information is compensated based, at least in part, on the determined differential information. Further, an apparatus, and a system are disclosed.
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公开(公告)号：US20230231946A1
公开(公告)日：2023-07-20
申请号：US18099832
申请日：2023-01-20
申请人： EPOS Group A/S
IPC分类号： H04M3/00
CPC分类号： H04M3/002
摘要： The present disclosure relates to a device having an output transducer and an input transducer, wherein the device is configured to be operated so as to reduce or cancel signal content that is output via the output transducer in the input transducer signal.
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公开(公告)号：US20230186931A1
公开(公告)日：2023-06-15
申请号：US18107195
申请日：2023-02-08
申请人： EPOS Group A/S
摘要： A method for speech equalization, comprising the steps of receiving an input audio signal, processing said input audio signal in dependence on frequency and to providing an equalized electric audio signal according to an equalization function, wherein said equalization function comprises at least an actuator part configured to dynamically applying a compensation filter to the received input signal and dynamically applying a transparent filter to the received input signal, and further transmitting an output signal perceivable by a user as sound representative of said electric acoustic input signal or a processed version thereof.
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