Mitsubishi Electric Corporation

Yoshihisa Kagawa

Hiroyuki Sato

Fumihiro Hasegawa

Shigenori Tani

Hiroyasu Sano

Nobuyoshi Horie

A wireless communication device includes a transmission processing unit communicable with each of multiple communication peer devices through switching between beam directions in a time division manner, and a control unit that allows beam information representing how beams are used by the multiple communication peer devices with which the transmission processing unit is communicable to be shared by the multiple communication peer devices.

Wireless communication device, wireless communication system, control circuit, storage medium, and wireless communication method

A POL-axis driving unit, an EL-axis driving unit, a Cross-EL-axis driving unit and an AZ-axis driving unit of an antenna apparatus drive respective axis drive motors controlled by a control unit of a control apparatus, such that the antenna performs an origin detection operation for each axis. The camera control unit controls a camera so as to capture an image of the antenna at each timing before and after the origin detection for each axis. An image acquisition unit of an antenna inspection acquires image data that indicates the image of the antenna captured by the camera and makes storage unit store the image data. A comparing diagnosis unit compares image data before the origin detection for each axis with image data after the origin detection, and diagnoses whether the antenna is in a normal state.

Growing community of inventors

Tokyo, Japan

Yoshihisa Kagawa