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Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Druckformat: 0040-2508
ISSN Online: 1943-6009

Volumes:
Volumen 78, 2019 Volumen 77, 2018 Volumen 76, 2017 Volumen 75, 2016 Volumen 74, 2015 Volumen 73, 2014 Volumen 72, 2013 Volumen 71, 2012 Volumen 70, 2011 Volumen 69, 2010 Volumen 68, 2009 Volumen 67, 2008 Volumen 66, 2007 Volumen 65, 2006 Volumen 64, 2005 Volumen 63, 2005 Volumen 62, 2004 Volumen 61, 2004 Volumen 60, 2003 Volumen 59, 2003 Volumen 58, 2002 Volumen 57, 2002 Volumen 56, 2001 Volumen 55, 2001 Volumen 54, 2000 Volumen 53, 1999 Volumen 52, 1998 Volumen 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v77.i20.40
pages 1813-1826

A BISTATIC RADIOMETRY SYSTEM FOR OBJECT MAPPING

V. E. Kudryashov
I. Kozhedub Kharkiv National Air Force University, 77/79 Sumska St., Kharkiv 61023, Ukraine

ABSTRAKT

A variant of improving both the sensitivity and resolution on the path difference in a bi-static radiometric system (RMS) is proposed. Values of the radio brightness temperatures of atmospheric radiation in the 3 mm wavelength band are given in different conditions. An equation is obtained for the range of action of the diversified bi-static RMS for mapping of the Earth surface with allowance for interfering radio brightness temperatures. This makes it possible to provide simulation of the RMS, depending on its technical parameters and characteristics of small-sized objects. The advantage of the BRS is shown for the case in which the Doppler frequency shift is present in the system carriage-target. The variant of the range equation is substantiated at space objects monitoring by orbiting BRS. The obtained equations and figures are presented.


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