FIELD: aircraft instrument engineering, applicable as a component of the on-board equipment of flight vehicles ensuring their control and guidance. SUBSTANCE: the system has an inertial velocity and heading sensor, satellite velocity transducer, algebraic summation unit and the first unit of correcting filters. In addition the system has a change-over signal formation unit, disconnection unit, the second unit of correcting filters, the first unit of modulating filters, the second unit of modulating filters and a heading error formation unit. The system provides for enhanced accuracy of determination of compass bearing. EFFECT: enhanced accuracy of control, guidance and, as a result, enhanced efficiency of employment of flight vehicles equipped with the claimed system. 1 dwg
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Authors
Dates
2001-06-10—Published
2000-04-18—Filed