12:02 May 20, 2003 |
English to Polish translations [PRO] Tech/Engineering | |||||||
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| Selected response from: barwin Local time: 11:09 | ||||||
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3 | płaska funkcja odpowiedzi (urządzenia) na impuls energetyczny (na wejściu) |
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płaska funkcja odpowiedzi (urządzenia) na impuls energetyczny (na wejściu) Explanation: Funkcje 'płaskie' są odróżniane od liniowych. Jednak może istnieje zgrabniejsze wyrażenie. Chodzi o funkcję stałą (y=a) impulse response : Impulse response is the manner in which a device (usually a transducer of some sort) behaves after the initial energy input (sound) has stopped. An impulse is a signal or sound that has a very short, in fact, a vanishingly small, duration. A true mathematical impulse has zero duration and infinite amplitude, but still a finite amount of energy. The energy in an impulse is spread evenly over a wide frequency band, and this means that it can be used as a test signal to measure the characteristics of an audio device. The impulse response convolved with an input signal gives the output response. Reference: http://www.dilettantesdictionary.com/index.php?let=i |
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