ANTENNA STRUCTURE, ANTENNA DEVICE AND WIRELESS LOCALIZATION METHOD

The present invention provides an antenna structure (U), an antenna device and a wireless localization method. The antenna structure includes a first radiation unit (1) including a plurality of first connecting portions (11) and a plurality of first annular radiation portions (12), a second radiatio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN, Yu-Yao, TSAI, Wei-Ting, HUANG, Shih-Ping, LIOU, Chong-Yi, KUAN, Ming-Chih, MAO, Shau-Gang, CHEN, Chien-Bang, PENG, Zheng-An
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	The present invention provides an antenna structure (U), an antenna device and a wireless localization method. The antenna structure includes a first radiation unit (1) including a plurality of first connecting portions (11) and a plurality of first annular radiation portions (12), a second radiation unit (2) including a plurality of second connecting portions and a plurality of second annular radiation portions (22), a first conductive wire (3) and a plurality of second conductive wires (4). A first end (1201) of each first annular radiation portion is connected to the first connecting portion, and the second end (1202) thereof extends towards the first end of the adjacent first annular radiation portion. A first end (2201) of each second annular radiation portion is connected to the second connecting portion, and the second end (2202) thereof extends towards the first end of the adjacent second annular radiation portion.