Solution to the problem of high-speed flying vehicle navigation

Аuthors

Osipov A. M.^*, Kozorez D. A.¹, Sypalo K. I.^2**

1. Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia
2. National Research Center "Zhukovsky Institut", 1, Zhukovsky str, Zhukovsky, Moscow Region, 140180, Russia

*e-mail: osipovl990@mail.ru
**e-mail: sypalo_ki@nrczh.ru

Abstract

In this article the solution to the problem of high-speed flying vehicle navigation on a boost path using deep integration of data acquired from a strapdown inertial navigation system (SDINS), a multi-channel GNSS receiver, a radio altimeter and a vehicle-borne multi-channel observation system with synthetic aperture is proposed. The structure of a vehicle-borne integrated system, the mathematical models of sensors’ measurements, the data fusion algorithm and the results of the modeling of navigation using different classes of SDINS and under influence of jamming in a GNSS channel is also presented.

Keywords:

inertial navigation, satellite navigation, multi-channel observation system, high-speed flying vehicle.