Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Imprimir: 0040-2508
ISSN On-line: 1943-6009

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

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v67.i15.30
pages 1345-1357

Signal Attenuation in Shadow Areas Created by Relief of the Terrain in Urban Conditions

A. V. Dymov
Yaroslavl State University, Yaroslavl, Russia
R. Yu. Kozlov
Yaroslavl State University, Yaroslavl, Russia
V. A. Timofeev
Yaroslavl State University, Yaroslavl, Russia

RESUMO

This work deals with simulation of radio-wave propagation in cities. The field behavior in a shadow area, created by the relief of the underlying terrain, has been researched on the basis of the Huygens-Kirchhoff method. An engineering formula has been obtained for UHF/VHF waves to calculate the signal level in urban conditions with regard to the path profile.


Articles with similar content:

Statistics of Illuminated Sea Wave Crests as Observed Over Symmetric Radio Paths at Small Grazing Angles
Telecommunications and Radio Engineering, Vol.66, 2007, issue 2
Yu. F. Logvinov, V. A. Kirichenko
THE SMITH-PURCELL EFFECT. ANOMALOUSLY HIGH LEVEL OF OUTGOING WAVE EXCITATION
Telecommunications and Radio Engineering, Vol.77, 2018, issue 6
K. Yu. Sirenko, A. P. Yevdokymov, N. P. Yashina, A. Ye. Poyedinchuk, S. S. Sautbekov, Yurii Konstantinovich Sirenko
3-D Ray-Tracing Synthesis of Multiparameter Ionograms as Obtained by Digital Sounders in a Disturbed Ionosphere
Telecommunications and Radio Engineering, Vol.53, 1999, issue 2
L. S. Kostrov, V. F. Pushin
INTERFEROMETRIC MEASURING COMPLEX FOR STUDY OF TROPOSPHERE REFRACTION WITH THE USE OF GEOSTATIONARY SATELLITE RADIATION
Telecommunications and Radio Engineering, Vol.73, 2014, issue 14
G. I. Khlopov, Stanislav I. Khomenko, D. D. Khalameyda
The Phase Way of Selecting Moving Ground Targets in the Single-Antenna SAR
Telecommunications and Radio Engineering, Vol.56, 2001, issue 11
N. A. Sazonov, V. N. Scherbinin