DE602006009550D1 - Phasengesteuertes radarsystem und baugruppen davon - Google Patents
Phasengesteuertes radarsystem und baugruppen davonInfo
- Publication number
- DE602006009550D1 DE602006009550D1 DE602006009550T DE602006009550T DE602006009550D1 DE 602006009550 D1 DE602006009550 D1 DE 602006009550D1 DE 602006009550 T DE602006009550 T DE 602006009550T DE 602006009550 T DE602006009550 T DE 602006009550T DE 602006009550 D1 DE602006009550 D1 DE 602006009550D1
- Authority
- DE
- Germany
- Prior art keywords
- switch
- pair
- frequency
- output
- fed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/24—Automatic control of frequency or phase; Synchronisation using a reference signal directly applied to the generator
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
- G01S7/032—Constructional details for solid-state radar subsystems
-
- 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
- H01Q3/30—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 varying the relative phase between the radiating elements of an array
-
- 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
- H01Q3/30—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 varying the relative phase between the radiating elements of an array
- H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/42—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 varying the relative phase between the radiating elements of an array by electrical means using frequency-mixing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S2013/0236—Special technical features
- G01S2013/0245—Radar with phased array antenna
- G01S2013/0254—Active array antenna
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/292,847 US7298217B2 (en) | 2005-12-01 | 2005-12-01 | Phased array radar systems and subassemblies thereof |
PCT/US2006/043485 WO2007064451A1 (en) | 2005-12-01 | 2006-11-08 | Phased array radar systems and subassemblies thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602006009550D1 true DE602006009550D1 (de) | 2009-11-12 |
Family
ID=37865750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602006009550T Active DE602006009550D1 (de) | 2005-12-01 | 2006-11-08 | Phasengesteuertes radarsystem und baugruppen davon |
Country Status (7)
Country | Link |
---|---|
US (1) | US7298217B2 (de) |
EP (1) | EP1955439B1 (de) |
JP (1) | JP5665274B2 (de) |
KR (1) | KR101043664B1 (de) |
AT (1) | ATE444595T1 (de) |
DE (1) | DE602006009550D1 (de) |
WO (1) | WO2007064451A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7999624B2 (en) * | 2007-04-24 | 2011-08-16 | City University Of Hong Kong | Radiation source |
US7924410B2 (en) * | 2008-10-06 | 2011-04-12 | Lockheed Martin Corporation | Apparatus and method for scalable phased array radar data distribution and beamforming |
US20100278538A1 (en) * | 2009-04-29 | 2010-11-04 | Georgia Tech Research Corporation | Millimeter wave wireless communication system |
US8138841B2 (en) * | 2009-08-19 | 2012-03-20 | City University Of Hong Kong | Apparatus and method for controlling the output phase of a VCO |
US8633851B2 (en) | 2010-02-19 | 2014-01-21 | Honeywell International Inc. | Low power, space combined, phased array radar |
US8472884B2 (en) * | 2010-09-09 | 2013-06-25 | Texas Instruments Incorporated | Terahertz phased array system |
US20140035780A1 (en) * | 2011-04-20 | 2014-02-06 | Saverio Trotta | Antenna device, amplifier and receiver circuit, and radar circuit |
US8384485B2 (en) * | 2011-04-29 | 2013-02-26 | Smsc Holdings S.A.R.L. | Reducing spurs in injection-locked oscillators |
DE102013111517A1 (de) * | 2013-10-18 | 2015-04-23 | Hella Kgaa Hueck & Co. | Radargerät und Verfahren zum Betreiben eines Radargerätes |
US9360549B1 (en) | 2014-06-05 | 2016-06-07 | Thales-Raytheon Systems Company Llc | Methods and apparatus for a self-calibrated signal injection setup for in-field receive phased array calibration system |
US9503204B2 (en) * | 2014-12-29 | 2016-11-22 | Electronics And Telecommunications Research Institute | Apparatus and method for calibrating transmission path |
US9425808B1 (en) * | 2015-06-05 | 2016-08-23 | Texas Instruments Incorporated | Frequency detector |
US9991864B2 (en) | 2015-10-14 | 2018-06-05 | Microsoft Technology Licensing, Llc | Superconducting logic compatible phase shifter |
TWI671950B (zh) * | 2017-07-07 | 2019-09-11 | 國立中山大學 | 主動式相位切換陣列 |
US10516210B2 (en) * | 2017-12-20 | 2019-12-24 | National Chung Shan Institute Of Science And Technology | Phase controller and phase controlling method for antenna array, and communication apparatus using the same |
US11152974B2 (en) * | 2018-10-31 | 2021-10-19 | Samsung Electronics Co., Ltd. | Wireless communication apparatus and method |
DE102019122156A1 (de) | 2019-08-19 | 2021-02-25 | Infineon Technologies Ag | Vorrichtung und verfahren zum senden eines radarsignals |
CN115427836A (zh) | 2020-02-10 | 2022-12-02 | 敏锐公司 | 集中式物体检测传感器网络系统 |
CN113381834B (zh) * | 2021-06-09 | 2022-08-05 | 哈尔滨工业大学 | 一种基于扩展加权分数傅里叶变换的定向调制方法及系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2542930B1 (fr) | 1983-03-18 | 1985-11-29 | Labo Electronique Physique | Generateur hyperfrequence equipe d'un oscillateur a transistor a effet de champ a double grille, et application de ce generateur a la realisation d'antennes d'emission ou de reception et d'emetteurs pour transmission codee par faisceaux hertziens |
EP0462338A1 (de) * | 1990-06-20 | 1991-12-27 | Hewlett-Packard Limited | Phasenschieberschaltungen |
JPH05300015A (ja) * | 1992-04-21 | 1993-11-12 | Japan Radio Co Ltd | レーダ装置用ローカル発振器 |
CN1047898C (zh) * | 1993-03-18 | 1999-12-29 | 东芝株式会社 | 频率合成器 |
JPH10294763A (ja) * | 1997-04-21 | 1998-11-04 | Kokusai Electric Co Ltd | 可変位相器 |
US6509812B2 (en) * | 2001-03-08 | 2003-01-21 | Hrl Laboratories, Llc | Continuously tunable MEMs-based phase shifter |
JP2003304136A (ja) * | 2002-04-08 | 2003-10-24 | Nec Corp | 無限位相器 |
KR100837447B1 (ko) * | 2004-03-31 | 2008-06-12 | 엑스컴 와이어리스, 인크. | 전자적으로 제어되는 하이브리드 디지털 및 아날로그 위상천이기 |
-
2005
- 2005-12-01 US US11/292,847 patent/US7298217B2/en active Active
-
2006
- 2006-11-08 WO PCT/US2006/043485 patent/WO2007064451A1/en active Application Filing
- 2006-11-08 DE DE602006009550T patent/DE602006009550D1/de active Active
- 2006-11-08 AT AT06837154T patent/ATE444595T1/de not_active IP Right Cessation
- 2006-11-08 JP JP2008543300A patent/JP5665274B2/ja active Active
- 2006-11-08 KR KR1020087011196A patent/KR101043664B1/ko active IP Right Grant
- 2006-11-08 EP EP06837154A patent/EP1955439B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
WO2007064451A1 (en) | 2007-06-07 |
EP1955439B1 (de) | 2009-09-30 |
ATE444595T1 (de) | 2009-10-15 |
US20070129040A1 (en) | 2007-06-07 |
KR101043664B1 (ko) | 2011-06-27 |
JP2009517692A (ja) | 2009-04-30 |
JP5665274B2 (ja) | 2015-02-04 |
KR20080072649A (ko) | 2008-08-06 |
EP1955439A1 (de) | 2008-08-13 |
US7298217B2 (en) | 2007-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |