Multichannel system for the acquisition of high-frequency acoustic information |
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| Authors: | V. N. Kuznetsov A. V. Kulikov A. V. Nosov T. G. Kharatishvili |
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| Abstract: | A 14-channel system for the acquisition of acoustical data is described which operates in the frequency range 1–20 kHz with smooth retuning over the entire frequency range. The effective bandpass is 700 Hz; the dynamic range is 80 dB. The system operates on-line under the control of the microcomputer ELECTRONIKA-60.Translated by Mikhaik M. Trufanov. |
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