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

ISSN Печать: 0040-2508
ISSN Онлайн: 1943-6009

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

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v74.i19.70
pages 1745-1753

ATMOSPHERIC RADIO ACOUSTIC SOUNDING SYSTEMS WITH CONTROLLED ARRAY ANTENNAS. PART 2: DIFFRACTION PROBLEM

Ch. Liu
Heilongjiang Bayi Agricultural University, 5, Xinfeng Str., Daqing, 163319, China
A. Yu. Panchenko
Kharkiv National University of Radio Electronics, 14, Nauky Avenue, Kharkiv, 61166, Ukraine
Mykola I. Slipchenko
Kharkiv National University of Radio Electronics, 14, Nauky Avenue, Kharkiv, 61166, Ukraine

Краткое описание

Radio Acoustic Sounding Systems (RASS) with controlled array antennas demonstrate the feasibility of wind shear compensation, and thus open an opportunity for implementation of these systems into the meteorological observations. Here we present a problem solution for the diffraction of electromagnetic waves scattered by the atmospheric dielectric irregularities due to the passage of the acoustic waves. This solution considers the peculiarities of such a RASS. The equations for the signal received by a separate element of array antenna have been obtained. The relations obtained are the base for the further analysis of the design systems, sounding techniques, development of algorithms to RASS controls, as well as the signal processing.


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