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Journal Radioengineering №4 for 2013 г.
Article in number:
Navigation systems of mobile land objects. Algorithms of processing of information in the angular channel
Keywords:
mobile ground object
navigation systems
satellite radio-navigation systems
optimization
complexation
Authors:
A.V. Ivanov
Abstract:
Examines the design of complex navigation systems for mobile ground objects.
Synthesis of complex optimal algorithm for processing signals in complex navigation systems of mobile ground objects, comprising of an equipment receiving signals from satellite radionavigation systems, inertial module, module on the basis of geomagnetic systems of movement are made by methods of Markov theory for optimal random process.
Syntheses problem statement is settled. Mathematical models are recorded for: signals at the input of equipment receiving signals from satellite radio-navigation systems, inertial module and module on the basis of geomagnetic systems.
We obtain optimal algorithms for complex information processing, allowing to determine the angular position of the longitudinal and transverse axes of the object.
Accuracy characteristics of given algorithms are estimated.
Pages: 23-29
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