Use of some mathematical regularities in processing radar information in the interest of prevention of emergency situations of terrorist character
Journal Title: Телекомунікаційні та інформаційні технології - Year 2017, Vol 103, Issue 2
Abstract
The possibility of using some mathematical regularities in the processing of radar information is considered in the work, in order to shorten the time of identification of dangerous targets in order to prevent emergencies of a terrorist nature. The analysis of radar information processing is given. It is shown that it consists of detection, measurement, resolution and recognition of each target for any finite volume of space for a limited period of time. The a priori knowledge of the characteristics of the radar targets expected on the approaches to the protected potentially dangerous object makes it possible to simplify and formalize this process. It is shown that the Radon integral transforms, ray and fan, differential and dual operators with the use of the mathematical apparatus of convolution and the Fourier transform form conjugate pairs. This allows us to create a mathematical model for identifying dangerous targets by simultaneously comparing current radar images with a set of images of radar targets and a set of images of radar interference.
Authors and Affiliations
Serhii Lazarenko
Keywords
Related Articles
- EP ID EP263207
- DOI -
- Views 72
- Downloads 0
ANALYSIS OF INFORMATION IN THE TASKS OF CONSOLIDATING FROM OPEN SOURCES
The article discusses the issues and possibilities of using existing parsing algorithms for obtaining and consolidating data from open sources for monitoring the ecological situation in Ukraine. A study was conducted on...
APPLICATION OF NATO STANDARDS FOR THE CREATION OF INFORMATION PROTECTION SYSTEMS IN THE AREA OF A NATIONAL SECURITY
The article analyzes the NATO standards, discusses the possible application of NATO standards in the creation and implementation of integrated information security systems at the stages of the life cycle of information s...
STRUCTURE OF RESOURCE SUPERVISING INFORMATION TECHNOLOGY
The feature of the resource supervising tasks is that a substantial part of the information on the resources has signs of imperfection. This is manifested in ambivalent data (information about the same object/process is...
INTERPOLATION MODELS FOR SIGNAL RESTORATION IN TECHNOLOGIES INTERNET OF THINGS
An approach is proposed concerning signal processing in technologies Internet of Things (IoT). Microprocessor technologies are used in these technologies, when creating information and measuring systems. The use of such...
Method zero-knowledge identification of remote users.
. In article the new method for implementation of theoretical strong identification of remote abonents or tample-resistant devices of multiuser systems, based on zero-knowledge conception is presented. The need for eff...