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1. (WO2018161598) RECONFIGURABLE SLOT ANTENNA BASED ON SICKLE-SHAPED STRUCTURE

Pub. No.:    WO/2018/161598    International Application No.:    PCT/CN2017/107201
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Sun Oct 22 01:59:59 CEST 2017
IPC: H01Q 1/38
Applicants: X-TRIP INFORMATION TECHNOLOGIES CO.,LTD
深圳市景程信息科技有限公司
Inventors: QU, Meijun
曲美君
DENG, Li
邓力
LI, Shufang
李书芳
ZHANG, Guanjing
张贯京
GE, Xinke
葛新科
GAO, Weiming
高伟明
ZHANG, Hongzhi
张红治
Title: RECONFIGURABLE SLOT ANTENNA BASED ON SICKLE-SHAPED STRUCTURE
Abstract:
The present invention provides a reconfigurable slot antenna based on a sickle-shaped structure. The reconfigurable slot antenna based on a sickle-shaped structure of the present invention comprises a substrate and a metal plate attached to the upper surface of the substrate. Two horizontally symmetrical sickle-shaped slots are etched on the metal plate. Each sickle-shaped slot comprises a diode. By implementing the present invention, without changing the polarization mode, the frequency and the radiation directional diagram of an antenna are timely changed according to communication requirements, so that the spatial noise of a wireless communication system is reduced, electronic interference is avoided, system security is improved, and the channel capacity is increased.