Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
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.v66.i19.20
pages 1725-1733

A Short-Range RF Holographic Information System Built Around a Spherical Antenna of Middle-Sized Aperture

I. V. Baryshev
National Aerospace University (Kharkiv Aviation Institute), 17 Chkalov St., Kharkiv 61070, Ukraine
N. N. Gorobets
V. Karazin National University of Kharkiv, 4, Svoboda Sq., Kharkiv, 61022, Ukraine; Kharkiv National University of Radio Engineering and Electronics, 14 Nauka Ave, Kharkiv, 61166, Ukraine
N. I. Matyukhin
V. Karazin National University of Kharkiv, 4, Svoboda Sq., Kharkov; N Zhukovski National Aerospace University “KhAI”, 17, Chkalov St., Kharkiv, 61070, Ukraine

ABSTRAKT

The feasibility of an airborne radar system is consider, which should be able to prevent aircraft collisions with other, suddenly appearing objects located at a short range and approaching at high speed. Surveilling such objects would require formation of a spherical area of coverage, high accuracy of angular coordinate measurements and short acquisition times. For this reason it is suggested to create a system based on spherical antenna employing holographic methods of signal processing in the aperture. The suggested method of wave field processing in the spherical antenna is described. Calculation formulas for the directional pattern of the spherical antenna are given and the respective plots presented.


Articles with similar content:

INFLUENCE OF THE EXCITATION FREQUENCY ON THE LASING CHARACTERISTICS OF THE DYE LASERS WITH COHERENT PUMPING
Telecommunications and Radio Engineering, Vol.73, 2014, issue 20
M. I. Dzyubenko, S. V. Nickolaev, V. V. Pozhar
RETRIEVAL OF RAIN INTENSITY BY MULTI FREQUENCY ACTIVE-PASSIVE REMOTE SENSING
Telecommunications and Radio Engineering, Vol.74, 2015, issue 10
G. I. Khlopov, A. M. Linkova
IRREDUNDANT CONFIGURATIONS OF ELEMENTS IN LARGE-APERTURE SQUARE AND HEXAGONAL ARRAYS
Telecommunications and Radio Engineering, Vol.73, 2014, issue 19
L. E. Kopilovich
BEYOND-THE-HORIZON DETECTION OF THE SURFACE OBJECTS USING THE "BUREVESTNIK ZG" RADAR
Telecommunications and Radio Engineering, Vol.73, 2014, issue 9
A.F. Zykov, V.P. Dzyuba, O.I. Prokopenko, L.P. Milinevsky, V. D. Yeryomka, A.D. Dorichenko, O.Ye. Malyovanyi, A. N. Royenko, D.V. Roskoshny, I. M. Mytsenko, A.P. Piven
AN ALGORITHM FOR GENERATING THE CLUSTER GROUPS OF HYBRID MIRROR ANTENNA RADIATORS
Telecommunications and Radio Engineering, Vol.72, 2013, issue 2
A. V. Karpov, I. S. Polyanskii, A. S. Velikikh, N. S. Arkhipov