COMPLEX RANGE, SPEED AND ACCELERATION METER FOR RADIO ENGINEERING SYSTEMS OF AIRCRAFT Russian patent published in 2002 - IPC

FIELD: radio engineering. SUBSTANCE: complex range, speed and acceleration meter is implemented in discrete form and is intended to evaluate range to located object, speed and acceleration of approach to it, speed and acceleration of located object, own speed and acceleration of aircraft. Characteristic feature of meter and technical result of proposal lies in mutual correction of two radio engineering and one nonradio engineering filters, in adaptation to present errors of evaluation of range and speed of approach, in high accuracy and stability of tracking of intensively maneuvering objects, in high indices of secrecy and noise immunity of operation, in enlarged storage time in absence of signals reflected from tracked objects and in low requirements to computer system by speed of response and storage capacity. EFFECT: enhanced operational efficiency of meter. 1 dwg