Доступ предоставлен для: Guest
Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
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.v54.i8-9.160
pages 153-160

Expansions in Orthogonal Polynomials for Estimating the Multidimensional Probability Density Characteristics of Recognition System Output Signals

S. V. Shalyapin
Chair of Radar and Radio-Navigation at Military Academy of Republic of Belarus

Краткое описание

An analytical method for computing the recognition characteristics of a correlated normally distributed signal against a correlated normally distributed background has been developed. The method is based on representing the multidimensional probability density of the signal at the processing channel outputs by multidimensional Hermite and Laguerre polynomials series. A sufficient approximation accuracy of the probability density is provided, and analytical expressions for M-dimensional integrals by signal probability at the recognition system output are obtained. The quality of recognition by means of multielement images with allowance for the interchannel correlation and the differences between the law of signal distribution at processing channel outputs and the normal law is estimated. The results given in this article may be used in scientific and engineering computations.


Articles with similar content:

An Approach to the Use of the Fractal Method of Image Compression for Transmission of Additional Information
Telecommunications and Radio Engineering, Vol.66, 2007, issue 2
A. V. Shmoilov, A. V. Tezin
The Use of Atomic Functions in the Filtered Backprojection Algorithm for Reconstructing Tomographic Images
Telecommunications and Radio Engineering, Vol.58, 2002, issue 3&4
Miklhail Alekseevich Basarab, Victor Filippovich Kravchenko
ACCURACY ASSESSMENT OF AIRCRAFT POSITIONING BY MULTIPLE RADIO NAVIGATIONAL AIDS
Telecommunications and Radio Engineering, Vol.77, 2018, issue 8
I. V. Ostroumov, N. S. Kuzmenko
PULSE NOISE SYNTHETIC-APERTURE RADAR SIMULATION
Telecommunications and Radio Engineering, Vol.69, 2010, issue 12
K. A. Lukin, D. Yu. Suprun, A. A. Mogyla
DETERMINATION OF AIRCRAFT CURRENT LOCATION ON THE BASIS OF ITS ACOUSTIC NOISE
Telecommunications and Radio Engineering, Vol.74, 2015, issue 5
F. J. Yanovsky, O. Zaporozhets, Eu. Chervoniak, R. B. Sinitsyn