Abstract
The invention relates to the field of acoustics, in particular to methods and devices of correction of acoustic parameters of electro-acoustic transducers and can be applied for improvement of playback parameters of acoustic signals of various electro-acoustic transducers. The offered method of correction of acoustic parameters of electro-acoustic transducer is characteristic with determining of correction parameters of an electro-acoustic transducer by using acoustic power frequency response of electro-acoustic transducer, its evaluation is obtained by taking measurements on ambient surface of electro-acoustic transducer or its segment, measuring results are obtained from many discreet points of this surface or its segment, hereto spectrum of played acoustic test signal is being matched to the spectrum of interference at the measurement site. The device for correction of acoustic parameters of electro-acoustic transducer for the realization of the correction method is characteristic with the section for processing of measurements (4) of the measuring system (1) includes blocks for calculation of acoustic power frequency response of electro-acoustic transducer and for inverting of acoustic power frequency response for obtaining of impulse response of the corrector (2).
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