Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Waldemar Popiński"'
Autor:
Waldemar Popiński
Publikováno v:
Applicationes Mathematicae. 49:175-184
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2809bec2af3e956f5360540f3cc827ef
https://doi.org/10.4064/am2461-11-2022
https://doi.org/10.4064/am2461-11-2022
Autor:
Waldemar Popiński
Publikováno v:
Applicationes Mathematicae. 47:207-224
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc286aad440452c231e66d2dd5db02c
https://doi.org/10.4064/am2399-6-2020
https://doi.org/10.4064/am2399-6-2020
Publikováno v:
Pure and Applied Geophysics. 177:867-888
The goal of this paper is to determine and analyze the common geocenter signal from the geocenter coordinates based on four independent techniques: Doppler Orbitography and Radiopositioning Integrated by Satellite (DORIS), Global Navigation Satellite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25d3ab1e4b6eddaf3c5f2b42c50855fc
https://doi.org/10.1007/s00024-019-02355-5
https://doi.org/10.1007/s00024-019-02355-5
Autor:
Waldemar Popiński
Publikováno v:
Communications in Statistics - Theory and Methods. 49:631-647
The problem of nonparametric function fitting using the complete orthogonal system of Legendre polynomials ek,k=0,1,…, for the observation model with errors in the independent and dependent variabl...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcd47c77fc41376eb0f1d4a1bdf665a6
https://doi.org/10.1080/03610926.2018.1549244
https://doi.org/10.1080/03610926.2018.1549244
Autor:
Waldemar Popiński
Publikováno v:
Communications in Statistics - Theory and Methods. 45:804-812
The problem of non parametric function fitting using the complete orthogonal system of trigonometric functions em, m = 0, ±1, ±2, …, for the observation model yj = djf(xjn) + ηj, j = 0, 1, …, n − 1, is considered, where , ηj are uncorrelate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bec59ba7277e87f82e0402d7dffda6ef
https://doi.org/10.1080/03610926.2013.851236
https://doi.org/10.1080/03610926.2013.851236
Publikováno v:
Journal of Geodynamics. 80:58-65
The Earth center of mass (geocenter) time series with the sampling interval of one week are determined from Satellite Laser Ranging (SLR), Global Navigation Satellite System (GNSS) and Doppler Orbitography and Radiopositioning Integrated by Satellite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2ed27c70e6371e28fb10e7b3314deec
https://doi.org/10.1016/j.jog.2014.02.005
https://doi.org/10.1016/j.jog.2014.02.005
Autor:
Waldemar Popiński
Publikováno v:
Applicationes Mathematicae. 41:51-65
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc73471a799ce676b53debbb24fa2086
https://doi.org/10.4064/am41-1-5
https://doi.org/10.4064/am41-1-5
Autor:
Waldemar Popiński
Publikováno v:
Applicationes Mathematicae. 40:99-108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f154f67ef2bbdc6778c61a8d7fac69c
https://doi.org/10.4064/am40-1-6
https://doi.org/10.4064/am40-1-6
Autor:
Waldemar Popiński
Publikováno v:
Applicationes Mathematicae. 39:57-69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a036df8e992ae5c9d475b619f5cbe147
https://doi.org/10.4064/am39-1-4
https://doi.org/10.4064/am39-1-4
Autor:
Waldemar Popiński
Publikováno v:
Artificial Satellites. 47:127-136
Statistical View on Phase and Magnitude Information in Signal ProcessingIn this work the problem of reconstruction of an original complex-valued signalot,t= 0, 1, …,n- 1, from its Discrete Fourier Transform (DFT) spectrum corrupted by random fluctu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4484b2ac5580f6d832b91b2ae499c24
https://doi.org/10.2478/v10018-012-0018-6
https://doi.org/10.2478/v10018-012-0018-6