Isolation and enhancement of short duration speech prompts in an automotive system
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United States of America Patent
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May 15, 2018
Issued Date -
Jul 6, 2017
app pub date -
Dec 30, 2016
filing date -
Dec 30, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
In at least one embodiment, an apparatus for enhancing speech prompts in a vehicle is provided. The apparatus includes an audio processor that is electrically coupled to a plurality of loudspeakers in a vehicle. The audio processor being programmed to provide entertainment data to the plurality of loudspeakers for playback in the vehicle and to receive a speech prompt indicative of only a spoken audio output to a driver in the vehicle. The audio processor is further programmed to mute the entertainment data that is played back on a first loudspeaker of the plurality of loudspeakers in response to the speech prompt and to provide the speech prompt to the first loudspeaker for playback to the driver in response to the speech prompt.
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