Zobrazeno 1 - 8
of 8
pro vyhledávání: '"I. P. Molostov"'
Publikováno v:
International Journal of Remote Sensing. 41:3845-3865
A dielectric model was developed for thawed and frozen mineral soils, based on the refractive mixing dielectric formula and the dielectric measurement data for three soils collected in the Arctic t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::297073700cc3670c8f3b1a8318b10bb2
https://doi.org/10.1080/01431161.2019.1708506
https://doi.org/10.1080/01431161.2019.1708506
Publikováno v:
2017 Progress In Electromagnetics Research Symposium - Spring (PIERS).
In this paper, a physically based dielectric model for frozen and thawed Arctic mineral soils is developed to account for moisture, dry density, temperature, texture of the soil and wave frequency. The model is based on the dielectric data measured f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e097d274ba88bf351bd36f9f74cb3d15
https://doi.org/10.1109/piers.2017.8262181
https://doi.org/10.1109/piers.2017.8262181
Publikováno v:
2017 Progress In Electromagnetics Research Symposium - Spring (PIERS).
A simple single-frequency dielectric model for the set of frequencies which are 0.45, 1.26, 1.4, 1.6, 5.4, 6.9, 9.6, and 10.7 GHz for frozen mineral soils is developed. The model is based on the dielectric measurements of three typical soils (sandy l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f785e9bc69c4883774fe2082f26c2e6f
https://doi.org/10.1109/piers.2017.8262108
https://doi.org/10.1109/piers.2017.8262108
Publikováno v:
2016 Progress in Electromagnetic Research Symposium (PIERS).
Dielectric models of topsoil are a crucial element of remote sensing retrieval algorithms that are used to obtain geophysical characteristics of the land surface, such as soil moisture, temperature, and freeze/thaw state. Contemporary radiometers and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37f13fb2aa1b385c15af76f04b56063b
https://doi.org/10.1109/piers.2016.7735742
https://doi.org/10.1109/piers.2016.7735742
Publikováno v:
2016 Progress in Electromagnetic Research Symposium (PIERS).
A single-frequency dielectric model at 1.4 GHz for frozen mineral soils was developed, with the temperature and clay content varying from −1 to −30°C and 9.1 to 41.3%, respectively. The model is based on dielectric measurements of three typical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bc0862a46e2a7adf4ef94cc265ec441
https://doi.org/10.1109/piers.2016.7735031
https://doi.org/10.1109/piers.2016.7735031
Publikováno v:
IGARSS
The dielectric model for an arctic silt clay loam soil collected on the Yamal peninsula both thawed and frozen has been developed. The model is based on the soil dielectric measurements carried out in the ranges of gravimetric moisture 0.01 to 0.33 g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dd33f7ab52e4f94bbcb72b2eab2b7e2
https://doi.org/10.1109/igarss.2016.7729807
https://doi.org/10.1109/igarss.2016.7729807
Publikováno v:
2015 International Siberian Conference on Control and Communications (SIBCON).
The dielectric model for an arctic soil both thawed and frozen has been developed. The model is based on the soil dielectric measurements carried out in the ranges of gravimetric moisture from 0.01 to 0.43 g/g, dry soil density from 1.25 to 1.83 g/cm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6197fde37f2695ee5c0ec10e12d0fff
https://doi.org/10.1109/sibcon.2015.7147146
https://doi.org/10.1109/sibcon.2015.7147146
Publikováno v:
2013 International Siberian Conference on Control and Communications (SIBCON).
In this paper, a numerical method of retrieving the complex dielectric permittivity from the S12 element of the waveguide scattering matrix. Analysis showed that the numerical method proposed provides for the permittivity which has the error less tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67ce3d4616729f13611efdff1f18bbca
https://doi.org/10.1109/sibcon.2013.6693609
https://doi.org/10.1109/sibcon.2013.6693609