Journal
Scientific and technical journal «Priborostroenie»
UDK62-519; 629.3.076
Issue:7 (61)
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FUNCTIONAL STABILITY OF NAVIGATION INFORMATION SYSTEMS
Annotation
The problems of formal description of the functional stability of navigation and information systems are considered using the concepts of the quality of the functions performed by them, taking into account the status of available navigation fields and the mobile radio systems used. The navigation information system is an automated information management system designed to control one or more mobile objects based on processing of their location, traffic parameters and status. A graphic interpretation of the process of ensuring the functional stability of the system is presented. Ensuring the functional sustainability of the navigation information system is reduced to the process of maintaining the current quality vector for performing the system functions in the required area.
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Articles in current issue
- MATHEMATICAL MODELS OF RELIABILITY OF NON-HERMETIC SPACE APPLIANCES OF RADIO-ELECTRONIC EQUIPMENT
- ASSESSMENT OF GEOMETRIC ACCURACY OF SATELLITE IMAGES OBTAINED BY THE EARTH REMOTE SENSING SYSTEMS IN VARIOUS RANGES OF THE ELECTROMAGNETIC SPECTRUM
- BASIC CONCEPTS OF A METHOD FOR COMPARATIVE EVALUATION OF TECHNICAL LEVEL OF UNIFIED SPACE PLATFORMS
- METHOD OF IMPROVEMENT OF NAVIGATION AND BALLISTIC SUPPORT ACCURACY FOR SPACECRAFTS EQUIPPED WITH HIGH-SENSITIVE ACCELEROMETER UNITS
- METHODS, ALGORITHMS, AND TECHNOLOGIES FOR RECONFIGURATION OF ON-BOARD EQUIPMENT OF SMALL-SIZED SPACECRAFTS
- PROPOSALS FOR CREATION OF SATELLITE INVERSE RADIO TOMOGRAPHY SYSTEM
- TECHNOLOGY OF RELIABILITY ASSESSMENT FOR ELECTRONICS ELEMENTS, LONG FUNCTIONING UNDER CONDITIONS OF OUTER SPACE
- HIGH-PERFORMANCE ALGORITHM FOR SIMULATION OF THE EARTH REMOTE SENSING RADAR SYSTEM ON A GRAPHICS PROCESSOR WITH PARALLEL ARCHITECTURE
- DEVELOPMENT OF SPACE PLASMA FLOW SENSOR WITH FOUR-SECTION COLLECTOR
- MULTI-LEVEL WIRELESS SYSTEM OF ASSESSMENT OF SPACE TECHNOLOGY OBJECTS STATE DURING RAILWAY TRANSPORTATION