Autors: Pachedjieva, B. P.
Title: Comparison of the Time Mutability and the Correlation-Extremal Methods for Stohastic Objects Drift Velocity Measurements
Keywords: correlation-extremal method; time mutability method; drift v

Abstract: The correlation-extremal method and the time mutability method for measurement the stochastic fields drift velocity are applied. A procedure for modeling two types of signals, corresponding to the radiometric sounding of moving cloud field is suggested. The first one: one-dimensional signals, describing observation with infrared radiometer of non-homogeneous cloud field moving with constant drift velocity without time evolution. The second one: one-dimensional signals, describing the observation of non-stationary and non-homogeneous objects, constructed accounting for the possibility to present the meteorological field time evolution as a superposition of traveling plane waves. On their basis the possibilities and the accuracy of both methods are compared. Numerical examples, illustrated by graphic material, have been shown.

References

    Issue

    2019 IEEE XXVIII International Scientific Conference Electronics (ET), pp. 1 -4, 2019, Bulgaria, IEEE, DOI 10.1109/ET.2019.8878645

    Цитирания (Citation/s):
    1. N. I. Petukhov, A. P. Malyshev, S. V. Orobchenko, S. V. Chernyh, A. R. Yusupov and I. A. Nagin, "Algorithm for Precise Synchronization of Ultra-Wideband Local Navigation System and GNSS," 2024 IEEE 25th International Conference of Young Professionals in Electron Devices and Materials (EDM), Altai, Russian Federation, 2024, pp. 690-693, doi: 10.1109/EDM61683.2024.10615207. - 2024 - в издания, индексирани в Scopus или Web of Science

    Вид: публикация в международен форум, публикация в реферирано издание, индексирана в Scopus