ARRAY ANTENNA, ELECTROMAGNETIC WAVE RECEIVER, AND ELECTROMAGNETIC WAVE INCOMING DIRECTION ESTIMATING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an array antenna for receiving an electromagnetic wave with high accuracy without depending upon an ambient environment, an electromagnetic receiver, and an electromagnetic wave incoming direction estimating device for estimating an incoming direction of the electromagnetic wave.;SOLUTION: The array antenna and the electromagnetic wave receiver are achieved, which have an antenna which prevents a received signal from being electrically connected to environment and disturbance of an electromagnetic wave because of using an insulative electro-optic probe to form a probe array, and does not depend upon ambient environment in comparison with the conventional array antenna.;COPYRIGHT: (C)2009,JPO&INPIT