THE POSSIBILITY OF INFORMATION ACQUISITION ABOUT AIR
OBJECTS ANGULAR VELOCITY
BY THE USE OF ECHO-SIGNAL SEQUENCE
A. G. Prohorkin, D. G. Mitrofanov,
V. V. Bortovik, D. A. Mayorov, V. A. Perehogev
Russian Federation Armed Forces Air Defense
Academy name after
Marshal of the Soviet Union A. M. Vasilevsky
Received December 14, 2011
Abstract.
The method and results of full-scale experiment,
confirming the possibility of angular velocity meaningful measurement of an
airborne by trajectory flight instabilities on base of correlation
characteristics or angularity characteristics are described, the essence of
which is explained. The mentioned characteristics are formed by a digital method
on radar images from the real airborne. The similarity measure of forming
characteristics with true objects rotating law of variation is computed. The
influence of different factors on self descriptiveness estimate characteristics
is shown.
Keywords:
trajectory flight instabilities, correlation
characteristic, angularity characteristic, full-scale experiment.