News tagged with digital signal processing

More objective than human hearing

In industrial production, the testing of machines and products by means of acoustic signals still takes a niche role. At the Hannover Messe 2017, Fraunhofer is exhibiting a cognitive system that detects erroneous sounds more ...

dateApr 03, 2017 in Engineering
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Fishing for chips

Traditional methods of marking larger farm animals rely on branding with hot irons or on ear-tagging. Dogs and cats are instead identified by the implant of a microchip transponder. With very few exceptions, it is now mandatory ...

dateJun 25, 2013 in Plants & Animals
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