![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
BASIC CONCEPTS OF A METHOD FOR COMPARATIVE EVALUATION OF TECHNICAL LEVEL OF UNIFIED SPACE PLATFORMS
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
Unified space platforms (USP) are increasingly being used In space projects implementation. The concept of the unification principle consists in the possibility of constructing space platforms with tactical and technical characteristics corresponding to the intended purpose of the spacecraft project from a set of reliable and tested blocks and devices, including those having flying qualifications. Application of unified space platforms is mainly aimed at providing a useful load of resources by mass, energy, operating conditions, required accuracy of orientation and stabilization, maneuvering capabilities in orbit, command and telemetry information. Basic concepts of comparative evaluation of the technical level of the universal space platforms are considered. The methods in question are reducing the multicriteria problem to a onecriterion one, by introducing a complex performance indicator that depends on partial parameters, thus performing the so-called convolution of criteria.
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Articles in current issue
- FUNCTIONAL STABILITY OF NAVIGATION INFORMATION SYSTEMS
- 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
- 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