METHOD OF AND DEVICE FOR AIMING BARRELS OF CANNONS INSTALLED IN TERRAIN FROM A REMOTE AIMING STATION

摘要

A method of and an apparatus for the training of pieces of artillery on to a target from a remote control station. At the control station is a transmitting antenna array for sending beat signals to a receiving antenna array at the piece of artillery to be trained. By measuring the phase shift of the signals received by the receiving array the angle between a base line at the control station and a reference line from the station to the artillery piece can be determined and from this a second base line at the artillery piece can be established for the purpose of laying the piece on to the target.