A mathematical model of switchingmodulation switch low-intensity mm-signals.
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2011, Vol 0, Issue 45
Abstract
A mathematical model of input switchingmodular switch, the parameters of which depends on the accuracy and reliability of radiometric measuring signals with periodic comparison. Modelling is carried out in terms of measurement low-intensity signals millimeter range, commensurate with the "parasitic" noise input elements of receiving path. Expressions obtained allow to optimize complex parameters and to calculate values of waves in the shoulders of the switch, which will enhance the accuracy and sensitivity of the radiometers. The proposed mechanism of simulation can be used at the design stage and switch settings, as well as for processing of measured information.
Authors and Affiliations
V. Kutsenko, A. Yanenko, S. Sergienko
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