ALIGNMENT CONTROL METHOD WHICH IS NOT NECESSARY TO INCLUDE A SPECIAL MECHANICAL APPARATUS OR TOOL AND SENSOR THEREOF CAPABLE OF AUTOMATICALLY CONTROLLING THE ALIGNMENT OF A SENSOR

摘要

PURPOSE: An alignment control method which is not necessary to include a special mechanical apparatus or tool and sensor thereof are provided to automatically control the alignment of a sensor without using the special mechanical apparatus or tool.;CONSTITUTION: A transmission antenna unit(210) includes one or more transmission antennas. A reception antenna unit(220) includes a plurality of reception antennas. The reception antenna is separated to a specific direction. A signal transmission unit(230) transmits a transmission signal using a transmission antenna. A signal reception unit(240) receives a reception signal reflected to the target object of the transmission signal using the reception antennas. A phase difference compensation unit(250) controls alignment for the specific direction.;COPYRIGHT KIPO 2013;[Reference numerals] (210) Transmission antenna unit; (220) Reception antenna unit; (230) Transmission signal transmission unit; (240) Reception signal reception unit; (250) Phase difference compensation unit