CN103038940B - 使用可重配置寄生元件来控制波束成形天线 - Google Patents
使用可重配置寄生元件来控制波束成形天线 Download PDFInfo
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- CN103038940B CN103038940B CN201180038001.XA CN201180038001A CN103038940B CN 103038940 B CN103038940 B CN 103038940B CN 201180038001 A CN201180038001 A CN 201180038001A CN 103038940 B CN103038940 B CN 103038940B
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/125—Means for positioning
- H01Q1/1257—Means for positioning using the received signal strength
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/267—Phased-array testing or checking devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
- H01Q3/446—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element the radiating element being at the centre of one or more rings of auxiliary elements
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (23)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/820,902 | 2010-06-22 | ||
US12/820,902 US8446318B2 (en) | 2010-06-22 | 2010-06-22 | Controlling a beamforming antenna using reconfigurable parasitic elements |
PCT/US2011/041199 WO2011163194A1 (en) | 2010-06-22 | 2011-06-21 | Controlling a beamforming antenna using reconfigurable parasitic elements |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103038940A CN103038940A (zh) | 2013-04-10 |
CN103038940B true CN103038940B (zh) | 2015-07-01 |
Family
ID=43638635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180038001.XA Active CN103038940B (zh) | 2010-06-22 | 2011-06-21 | 使用可重配置寄生元件来控制波束成形天线 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8446318B2 (zh) |
EP (1) | EP2403057B1 (zh) |
CN (1) | CN103038940B (zh) |
CA (1) | CA2802332C (zh) |
WO (1) | WO2011163194A1 (zh) |
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2010
- 2010-06-22 US US12/820,902 patent/US8446318B2/en active Active
- 2010-11-19 EP EP20100191977 patent/EP2403057B1/en active Active
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2011
- 2011-06-21 CA CA2802332A patent/CA2802332C/en active Active
- 2011-06-21 CN CN201180038001.XA patent/CN103038940B/zh active Active
- 2011-06-21 WO PCT/US2011/041199 patent/WO2011163194A1/en active Application Filing
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CN1602596A (zh) * | 2001-12-06 | 2005-03-30 | 皇家飞利浦电子股份有限公司 | 寄生元件分集天线 |
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CA2802332C (en) | 2015-12-08 |
EP2403057B1 (en) | 2015-05-20 |
CN103038940A (zh) | 2013-04-10 |
WO2011163194A1 (en) | 2011-12-29 |
US8446318B2 (en) | 2013-05-21 |
EP2403057A1 (en) | 2012-01-04 |
CA2802332A1 (en) | 2011-12-29 |
US20110309980A1 (en) | 2011-12-22 |
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