Invention Grant
- Patent Title: Antenna structure in wireless communication system and operation method thereof
- Patent Title (中): 无线通信系统中的天线结构及其运行方法
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Application No.: US13827378Application Date: 2013-03-14
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Publication No.: US09407007B2Publication Date: 2016-08-02
- Inventor: Duck-Dong Hwang , Chul-Soon Park , In-Sang Song , Inn-Yeal Oh , Chae-Jun Lee
- Applicant: Samsung Electronics Co., Ltd , Korea Advanced Institute of Science and Technology
- Applicant Address: KR Suwon-si KR Daejeon
- Assignee: Samsung Electronics Co., Ltd.,Korea Advanced Institute of Science and Technology
- Current Assignee: Samsung Electronics Co., Ltd.,Korea Advanced Institute of Science and Technology
- Current Assignee Address: KR Suwon-si KR Daejeon
- Priority: KR10-2012-0026134 20120314
- Main IPC: H01Q3/24
- IPC: H01Q3/24 ; H01Q9/16 ; H01Q7/00 ; H01Q1/24 ; H01Q9/20
Abstract:
An antenna device in a wireless communication includes antenna wires of four sides which include three feeding points and have a loop structure and four main switches which are located among the antenna wires of the four sides, wherein the antenna device operates as a loop antenna when the antenna wires of the four sides are connected according to operations of the main switches and wherein the antenna device operates as dipole antennas when the antenna wires of the four sides are disconnected according to operations of the main switches.
Public/Granted literature
- US20130241782A1 ANTENNA STRUCTURE IN WIRELESS COMMUNICATION SYSTEM AND OPERATION METHOD THEREOF Public/Granted day:2013-09-19
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