Enhancement of INS/GNSS Integration Capabilities for Aviation-Related Applications
https://doi.org/10.17285/0869-7035.2017.25.2.018-034
Abstract
Two methods for construction and use of integrated inertial and satellite systems are considered, taking into account the specific features of aviation-related applications, namely, pre-flight alignment and autocalibration. Pre-flight alignment is performed during aircraft maneuvering on the aerodrome. Autocalibration of strapdown inertial navigation systems (SINS) is based on using the estimations of instrumental errors of inertial sensors, which had been obtained by the complex information processing (CIP) algorithm in a number of previous flights of the aircraft. The results of numerous flight tests of laser SINS designed by PAO MIEA for civil and military applications are provided as an evidence of high efficiency of the information integration methods proposed herein.
About the Authors
O. A. Zorina
PJSC MIEA
Russian Federation
Russian Federation
E. A. Izmailov
PJSC MIEA
Russian Federation
Russian Federation
S. E. Kukhtevich
PJSC MIEA
Russian Federation
Russian Federation
B. I. Portnov
PJSC MIEA
Russian Federation
Russian Federation
A. V. Fomichev
PJSC MIEA
Russian Federation
Russian Federation
N. B. Vavilova
Lomonosov Moscow State University
Russian Federation
Russian Federation
A. A. Golovan
Lomonosov Moscow State University
Russian Federation
Russian Federation
I. A. Papusha
Lomonosov Moscow State University
Russian Federation
Russian Federation
N. A. Parusnikov
Lomonosov Moscow State University
Russian Federation
Russian Federation
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Review
For citations:
Zorina O.A., Izmailov E.A., Kukhtevich S.E., Portnov B.I., Fomichev A.V., Vavilova N.B., Golovan A.A., Papusha I.A., Parusnikov N.A. Enhancement of INS/GNSS Integration Capabilities for Aviation-Related Applications. Giroskopiya i Navigatsiya. 2017;25(2):18-34. (In Russ.) https://doi.org/10.17285/0869-7035.2017.25.2.018-034
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