Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: Regional Problems of Earth Remote Sensing, RPERS 2019
Год издания: 2020
Идентификатор DOI: 10.1051/e3sconf/202014902005
Аннотация: The model of interaction of signals from navigation satellites with the tree crown is considered. The contribution of the anisotropy of the dielectric constant to the cross section of radio wave scattering due to the orientational ordering of the branches is shown. The calculation of the scattering cross sections for small and largПоказать полностьюe elements is presented. The tensor of orientational ordering of tree branches with division into tiers differing in the size and orientation of elements is introduced. Test measurements of navigation satellite signals passed through the crowns of spruce trees were carried out. © The Authors, published by EDP Sciences 2020.
Журнал: E3S Web of Conferences
Выпуск журнала: Vol. 149
ISSN журнала: 25550403
Издатель: EDP Sciences 02005