Deterministic Systems

Application of Cayley–Klein parameters in the problem of strapdown navigation system stochastic state vector synthesis for a self-contained space vehicle

V. A. Pogorelov

Rostov Military Institute of Rocket Troops

Abstract: The state vector and observer equations are obtained for a strapdown (gimballess) navigation system with three accelerometers, three angular rate sensors, and a barometric altimeter. These equations are based on the nonlinear filtration methods that ensure required estimation accuracy under arbitrary space maneuver of a vehicle.

PACS: 89.40.Dd

Presented by the member of Editorial Board: V. N. Bukov

Received: 23.05.2007

 English version: Automation and Remote Control, 2008, 69:8, 1311–1318

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