Abstract
Different methods of measurement of amplitude-modulated signal parameters are proposed and analyzed. The methods are based on scanning the instantaneous signal values with the aid of program-controlled dc voltage levels varying in uniform and nonuniform steps. Block diagrams of modulation meters and their estimated accuracy of amplitude-modulation factor measurements are given.
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References
V. A. Kuznetsov et al., Electronic Measurements. Handbook [in Russian], V. A. Kuznetsov (ed.), Énergoatomizdat, Moscow (1987).
V. D. Kukush, Electric and Radio Measurements [in Russian], Radio i Svyaz’, Moscow (1985).
A. M. Gorlach, M. Ya. Mints, and V. N. Chinkov, Digital Signal Processing in Measurement Engineering [in Russian], Tekhnika, Kiev (1985).
M. Ya. Mints, A. A. Gorlach, and V. N. Chinkov, Author’s Certificate, No. 750,393 USSR; Otkrytiya Izobret., No. 27 (1980).
M. Ya. Mints et al., Author’s Certificate, No. 620,914 USSR; Otkrytiya Izobret., No. 31 (1978).
M. Ya. Mints et al., Author’s Certificate, No. 788,043 USSR; Otkrytiya Izobret., No. 46 (1980).
V. N. Chinkov, Yu. A. Nemshilov, and A. L. Savitskii, Author’s Certificate, No. 1,636,803 USSR; Otkrytiya Izobret. No. 11 (1991).
Additional information
Translated from Izmeritel’naya Tekhnika, No. 8, pp. 58–63, August, 1996.
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Mints, M.Y., Chinkov, V.N. Digital measurement of amplitude-modulated signal parameters by scanning with a calibrated dc voltage. Meas Tech 39, 872–878 (1996). https://doi.org/10.1007/BF02370205
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DOI: https://doi.org/10.1007/BF02370205