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Optimized second-order gradient microphone for hands-free speech recordings in cars - MaRDI portal

Optimized second-order gradient microphone for hands-free speech recordings in cars (Q4794904)

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scientific article; zbMATH DE number 1872472
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English
Optimized second-order gradient microphone for hands-free speech recordings in cars
scientific article; zbMATH DE number 1872472

    Statements

    Optimized second-order gradient microphone for hands-free speech recordings in cars (English)
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    20 February 2003
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    automobile
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    car
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    directivity
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    gradient microphone
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    hands-free
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    mel-frequency cepstral coefficients
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    microphone
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    multipath propagation
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    noise
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    quadrupole
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    reverberation
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    room impulse response
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    room transfer function
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    speech recognition
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    telecommunication
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    vehicle
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