The method of calculation of attenuation of signals propagating from
building out-of-doors
A.
N. Katrusha
Military-training
centre of science of Military-air forces «Military-air academy
of a name
of professor N.E.Zhukovsky and JU.A.Gagarin»
The paper is received on August 29, 2014
Abstract.
On the basis of uniform geometrical theory of diffraction the
method for calculation of levels of attenuation of signals in the propagation
of radio waves from the building to the street is
developed; a comparative analysis of the results
of calculations and experiments is made;
the General regularities of the attenuation of signals during typical variants
of placement of receiving and transmitting antennas were revealed.
Keywords:
propagation of radio waves, geometric theory of diffraction, the attenuation
coefficient.