The use of radio images for analyzing the results of narrow-band radio location of asteroids

Autor:	Yu. A. Gavrik, A. L. Gavrik, V. N. Sekistov, V. A. Sorokin
Rok vydání:	2009
Předmět:	Echo (computing) Aerospace Engineering Astronomy and Astrophysics Astrophysics::Cosmology and Extragalactic Astrophysics Signal Ellipsoid Spectral line law.invention Depth sounding Narrowband Space and Planetary Science law Asteroid Radar Geology Remote sensing
Zdroj:	Cosmic Research. 47:208-216
ISSN:	1608-3075 0010-9525
DOI:	10.1134/s0010952509030034
Popis:	We investigate a method of getting radio images of asteroids by single-position radar with narrowband sounding signal. A model is presented for calculation of power spectra of echo signals of a rotating rough ellipsoid. This model is a useful tool for analyzing the results of radio-location experiments. The accuracy of determination of the shape of an asteroid and its roughness is estimated based on the analysis of two-dimensional radio images.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::00c6e92b4f76a579ae480cb468a74110 https://doi.org/10.1134/s0010952509030034 Zobrazit plný text záznamu Plný text ve formátu PDF