Turkish Journal of Physics
A New Approach to The Stochastic Estimation of Frequency Measurement Process in Digital Automatic Control Systems, with Technical Applications
Abstract
The object of this report is the development of a method for numerical statistic characteristic calculation in digital frequency measurements for frequency modulated automatic control systems (ACS). In such systems valid data is transmitted using frequency modulation of a pulse signal sequence. The pulse data frequency is measured by a fixed number, N, of retrieval- storage cycle repetitions and calculation of the average number K(N) of pulses measured in N samples. The stochastic estimation problem for this process consists in the mean value M K(N) and variance DK(N) determination as functions of the retrieval-storage cycle time (i.e. the period of time quantization) fluctiations, \tau_{q}, the time of retrieval, \tau_{\tau} and the input signal phase, \varphi.
DOI
-
First Page
896
Last Page
901
Recommended Citation
BUDARIN, A. G. (1996) "A New Approach to The Stochastic Estimation of Frequency Measurement Process in Digital Automatic Control Systems, with Technical Applications," Turkish Journal of Physics: Vol. 20: No. 8, Article 16. Available at: https://journals.tubitak.gov.tr/physics/vol20/iss8/16
