| 摘要 |
PURPOSE: An augmented antenna is provided to extend coverage of a wireless communication system by simultaneously transceiving a wireless signal in a free space. CONSTITUTION: A bar type radiation device pattern(110) includes a plurality of radiation devices(113,115,117,119,121) operated by a positive signal component and a plurality of radiation devices(114,116,118,120,122) operated by a negative signal component. The plurality of radiation devices operated by a positive signal component are successively arranged by the size of a resonance frequency. The plurality of radiation devices operated by a negative signal component are arranged in a dipole antenna form in the same plane and successively arranged by the size of a resonance frequency. The plurality of radiation devices operated by a positive signal component are arranged with a predetermined space, electrically connected with each other and form a multi-coupling region between the adjacent radiation devices. The plurality of radiation devices operated by a negative signal component are arranged with a predetermined space, electrically connected with each other and form a multi-coupling region between the adjacent radiation devices.
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