A Polytopic Linear Differential Inclusion-Based Novel Fast Kalman Filter for Multi-Mode Satellite Navigation Systems

2021 ◽  
pp. 2599-2611
Author(s):  
Yujiao Xu ◽  
Qiang Wu ◽  
Yan Xiong ◽  
Xufeng Zhu ◽  
Chao Wang ◽  
...  
Keyword(s):  
Kalman Filter ◽  
Differential Inclusion ◽  
Satellite Navigation ◽  
Navigation Systems ◽  
Linear Differential ◽  
Satellite Navigation Systems ◽  
Multi Mode

Concept of INS/GPS Integration Algorithm Designed for MEMS Based Navigation Platform

2017 ◽  
Author(s):  
Dariusz Tomaszewski
Keyword(s):  
Kalman Filter ◽  
Measurement System ◽  
Low Cost ◽  
Rapid Development ◽  
Satellite Navigation ◽  
Navigation Systems ◽  
Mems Devices ◽  
Integration Algorithm ◽  
Smartphone Sensors ◽  
Satellite Navigation Systems

Nowadays, along with the advancement of technology one can notice the rapid development of various types of navigation systems. So far, the most popular satellite navigation, is now supported by positioning results calculated with the use of other measurement system. The method and manner of integration will depend directly on the destination of developed system. To increase the frequency of readings and improve the operation of outdoor navigation systems, one can support satellite navigation systems (GPS, GLONASS ect.) with inertial navigation (INS/GPS systems). For the last two decades, due to the miniaturization in electronics it is possible to build GPS/INS systems with the use of low cost MEMS devices. The following study presents the concept of Kalman filter based integration algorithm designed for cheap micro – electronic navigation platform. The tests of considered algorithm were made with the use of MEMS smartphone sensors. Subsequently the results of the study were analyzed to determine the accuracy of featured algorithm.

Optimal Processing of Information from Inertial and Satellite Navigation Systems by Analysis after Flight

2001 ◽  
Vol 56 (3) ◽  
pp. 13
Author(s):  
E. G. Kharin ◽  
V. G. Maslennikov ◽  
N. B. Vavilova ◽  
I. A. Kopylov ◽  
A. Ch. Staroverov
Keyword(s):  
Satellite Navigation ◽  
Navigation Systems ◽  
Optimal Processing ◽  
Satellite Navigation Systems

REVIEW OF SATELLITE-FREE NAVIGATION SYSTEMS

2018 ◽  
pp. 20-24
Author(s):  
M. K. Savkin ◽  
A. R. Filatov
Keyword(s):  
Satellite Navigation ◽  
Navigation Systems ◽  
Military Operations ◽  
Advantages And Disadvantages ◽  
Working Principle ◽  
Satellite Signal ◽  
Satellite Navigation Systems ◽  
Insufficient Number

Nowadays majority of navigation methods, used in unmanned flying vehicles, are based on satellite navigation systems, such as GPS or GLONASS, or are amplified with them. But hardware, that uses such systems, can’t work in difficult conditions, for example causes by relief: with insufficient number of satellites or at low satellite signal. Satellite navigation systems are vulnerable for methods of radio defense: satellite signal can be deadened or replaced. That is why such systems usage is unacceptable while critical missions during military operations, emergency or reconnaissance. The article briefly describes components used for building alternative satellite-free navigation systems for flying vehicles. For each component its purpose and brief description of working principle are given, advantages and disadvantages are considered.

Assessment of the Potential of Satellite Navigation Systems for Europe Results of a Study for the European Commission

1994 ◽  
Vol 47 (3) ◽  
pp. 295-304
Author(s):  
Hubert Stich ◽  
Walter Blanchard ◽  
Wolfgang Lechner ◽  
Detlef Kayser ◽  
Henry Gaillard
Keyword(s):  
European Commission ◽  
Satellite Navigation ◽  
Navigation Systems ◽  
Satellite Navigation Systems

This paper and the following five papers were presented at the DSNS-94 Conference organized by the Institute from 18–22 April in London. The full proceedings, including some 78 papers, are available from the Director, price £40 (exc. P&p).

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