In view of the problems existing in the current radar calibration methods,such as high cost,difficulty in implementation,and unreliable means of truth value acquisition,a radar automatic calibration method based on un-manned aerial vehicle(UAV)was proposed.The method had real time calibration function,which can effectively improve the generality,efficiency and accuracy of radar calibration.The effectiveness of the proposed method was verified by field experiments.
radar calibrationreal time calibrationsystematical errorunmanned aerial vehicle
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