| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem where correction control of the direction of beams is performed from the attitude and angle information when an airframe pitches or rolls, so that it is necessary to mount an attitude angle sensor on the airframe in order to obtain the attitude and angle information, in communication equipment mounted on the airframe which casts plural beams toward a target and performs the correction control of the direction of the beams periodically. SOLUTION: Without using the attitude angle sensor, a pilot signal from a fixed base station is received, and the attitude and angle information is obtained from the pilot signal, thereby performing the correction control of the direction of the beams.
|
