Antenna device, electronic device, and wireless communication method

Antenna device, electronic device, and wireless communication method

According to one embodiment, an antenna device includes at least one terminal, a plurality of array antennas, a plurality of sensors corresponding to the plurality of array antennas, and a selection circuit. Each sensor of the plurality of sensors measures a temperature of an array antenna correspon...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Hosokawa, Takeshi, Funaki, Yasuo
Format: Patent
Sprache:eng
Schlagworte:
ALARM SYSTEMS
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
ORDER TELEGRAPHS
PHYSICS
SELECTING
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TRANSMISSION
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Beschreibung
Zusammenfassung:According to one embodiment, an antenna device includes at least one terminal, a plurality of array antennas, a plurality of sensors corresponding to the plurality of array antennas, and a selection circuit. Each sensor of the plurality of sensors measures a temperature of an array antenna corresponding to the sensor among the plurality of array antennas. The selection circuit selects at least one array antenna from the plurality of array antennas, based on the temperature measured by each sensor. The at least one array antenna is connected to a wireless communication circuit via the at least one terminal.