Patent ID: 11906653
Assignee: ELTA SYSTEMS LTD.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 11:
12. The system of claim 11 wherein the control unit is configured and operable to generate instructions for rotating the rotatable support into two or more different angular positions, receive from said orientation measurement system two or more respective orientation data instances for each of said different angular positions of said rotatable support, determine corresponding two or more respective measured position instances of the target element based on respective electromagnetic echo signals received by the radar antenna at the two or more different angular positions, determine corresponding reference position instances of the target element based on said respective two or more orientation data instances and the reference data; and determine at least one bias value or function for each of said two or more different angular positions of the rotatable support based on a deviation between the respective determined measured position of the target element and reference position of the target element at each of said two or more different angular positions.