Distribution of Articles published per year
(1970 - 2018)
(1970 - 2018)
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Article 1 Read 0 Citations Multi-UAV Doppler Information Fusion for Target Tracking Based on Distributed High Degrees Information Filters Published: 08 March 2018
Aerospace, doi: 10.3390/aerospace5010028
Multi-Unmanned Aerial Vehicle (UAV) Doppler-based target tracking has not been widely investigated, specifically when using modern nonlinear information filters. A high-degree Gauss–Hermite information filter, as well as a seventh-degree cubature information filter (CIF), is developed to improve the fifth-degree and third-degree CIFs proposed in the most recent related literature. These algorithms are applied to maneuvering target tracking based on Radar Doppler range/range rate signals. To achieve this purpose, different measurement models such as range-only, range rate, and bearing-only tracking are used in the simulations. In this paper, the mobile sensor target tracking problem is addressed and solved by a higher-degree class of quadrature information filters (HQIFs). A centralized fusion architecture based on distributed information filtering is proposed, and yielded excellent results. Three high dynamic UAVs are simulated with synchronized Doppler measurement broadcasted in parallel channels to the control center for global information fusion. Interesting results are obtained, with the superiority of certain classes of higher-degree quadrature information filters.
Article 0 Reads 0 Citations Development Stages and Prospects of Flight Control and Navigation Complexes for Aircraft Published: 01 July 2017
IFAC-PapersOnLine, doi: 10.1016/j.ifacol.2017.08.1032
Conference 0 Reads 0 Citations Metho ds for signal processing and motion control of ground effect vehicle Published: 01 June 2017
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace), doi: 10.1109/metroaerospace.2017.7999586
Article 0 Reads 0 Citations Reusable Space Planes Challenges And Control Problems Published: 01 January 2016
IFAC-PapersOnLine, doi: 10.1016/j.ifacol.2016.09.082
Article 0 Reads 0 Citations Research of Electrocapacitive Sensor for Detection of Leakages in Flow System Aboard Micro-satellite Published: 01 January 2015
IFAC-PapersOnLine, doi: 10.1016/j.ifacol.2015.08.065
The problem of reliability enhancement of power plants for micro-satellites is related to the need of assessing their technical state during continuous operation in space. The paper deals with an advanced method of calculating liquid consumption aboard a spacecraft. Electro-capacity meter in the oxidant and fuel pipelines as well as in on-board systems is proposed to be used as a primary transducer. The main advantage of this method is the small size of the sensor, lack of movable parts in it and ability to detect small liquid leaks. All these factors are very important for micro-satellite instrumental equipment. To verify the proposed method an experimental setup based on the measurement of fluid consumption in the capacitive measuring cell was made. With its help experimental dependence between the amount of fluid flow and the change in the rate of discharge of measuring capacitor in capacitive cell was obtained. The main goal of this article is to confirm the possibility of practical application of electro capacitive meter for measuring dielectric liquids consumption. Methods of increasing sensitivity of capacitance flow meter by using additional resistance and capacitance in the structure of primary transducer are considered as well.
Article 0 Reads 0 Citations An Adaptive Algorithm for Estimating the Mutual Arrangement of Small Satellites in a Group Published: 01 January 2015
IFAC-PapersOnLine, doi: 10.1016/j.ifacol.2015.08.088
The subject of the present research is a group of autonomously controlled small satellites, the mutual location of which must be maintained during the flight. The first step in solving this problem is to develop a measurement system and the most accurate estimation of the relative distances. It is believed that the group is accompanied by one or two relatively large satellites, the size and power capacity of which allows one to determine their exact coordinates using GPS or GLONASS systems. Objects that make up the group only have radio equipment for exchanging relatively simple navigation messages and a micromechanical inertial unit.