DE60302739D1 - Verfahren und Vorrichtung zur Kalibrierung-Entzerrung eines Empfangssystems - Google Patents

Verfahren und Vorrichtung zur Kalibrierung-Entzerrung eines Empfangssystems

Info

Publication number
DE60302739D1
DE60302739D1 DE60302739T DE60302739T DE60302739D1 DE 60302739 D1 DE60302739 D1 DE 60302739D1 DE 60302739 T DE60302739 T DE 60302739T DE 60302739 T DE60302739 T DE 60302739T DE 60302739 D1 DE60302739 D1 DE 60302739D1
Authority
DE
Germany
Prior art keywords
chain
receiving system
detectors
equalization
calibration
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.)
Expired - Lifetime
Application number
DE60302739T
Other languages
English (en)
Other versions
DE60302739T2 (de
Inventor
Pascal Chevalier
Christophe Donnet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thales SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thales SA filed Critical Thales SA
Publication of DE60302739D1 publication Critical patent/DE60302739D1/de
Application granted granted Critical
Publication of DE60302739T2 publication Critical patent/DE60302739T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q3/26—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
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H01Q3/2611—Means for null steering; Adaptive interference nulling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Dc Digital Transmission (AREA)
DE60302739T 2002-09-27 2003-09-24 Verfahren und Vorrichtung zur Kalibrierung-Entzerrung eines Empfangssystems Expired - Lifetime DE60302739T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0212010 2002-09-27
FR0212010A FR2845218B1 (fr) 2002-09-27 2002-09-27 Procede et dispositif de tarage-egalisation d'un systeme de reception

Publications (2)

Publication Number Publication Date
DE60302739D1 true DE60302739D1 (de) 2006-01-19
DE60302739T2 DE60302739T2 (de) 2006-07-27

Family

ID=31971020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60302739T Expired - Lifetime DE60302739T2 (de) 2002-09-27 2003-09-24 Verfahren und Vorrichtung zur Kalibrierung-Entzerrung eines Empfangssystems

Country Status (5)

Country Link
US (1) US7091906B2 (de)
EP (1) EP1403962B1 (de)
AT (1) ATE313157T1 (de)
DE (1) DE60302739T2 (de)
FR (1) FR2845218B1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100475739B1 (ko) * 2002-12-16 2005-03-10 삼성전자주식회사 필터 특성 측정 장치
DE10348621B4 (de) * 2003-10-15 2013-10-10 Astrium Gmbh Verfahren zur Radarmessungen mit Hilfe von Referenz-Radarsignalen
FR2900009B1 (fr) 2006-04-14 2008-06-20 Thales Sa Procede et dispositif de lutte anti-interferences dans un systeme de telecommunications
US7801502B2 (en) * 2006-12-18 2010-09-21 Aai Corporation Method for implementing continuous radio frequency (RF) alignment in advanced electronic warfare (EW) signal stimulation systems
WO2009047557A1 (en) * 2007-10-12 2009-04-16 Bae Systems Plc Receiver equalisation
WO2009053702A1 (en) * 2007-10-22 2009-04-30 Bae Systems Plc Cctv incident location system
GB0823593D0 (en) * 2008-12-30 2009-01-28 Astrium Ltd Calibration apparatus and method
US9170320B1 (en) * 2012-12-03 2015-10-27 Lockheed Martin Corporation Transmitter pushing compensation for radar stability enhancement
RU2518913C1 (ru) * 2013-04-18 2014-06-10 Открытое акционерное общество "Корпорация космических систем специального назначения "Комета" Способ калибровки радиолокационной станции по величине эффективной поверхности рассеяния по миниспутнику с эталонным отражателем
RU2519820C1 (ru) * 2013-04-18 2014-06-20 Открытое акционерное общество "Корпорация космических систем специального назначения "Комета" Способ калибровки радиолокационной станции по величине эффективной поверхности рассеяния при динамических измерениях эффективной поверхности рассеяния баллистических и космических объектов
RU2535661C1 (ru) * 2013-07-11 2014-12-20 Открытое акционерное общество "Корпорация космических систем специального назначения "Комета" Способ калибровки радиолокационной станции по миниспутнику с эталонным значением эффективной поверхности рассеяния
RU2573420C1 (ru) * 2015-01-20 2016-01-20 Открытое акционерное общество "Корпорация космических систем специального назначения "Комета" Способ калибровки радиолокационной станции с использованием космического аппарата с эталонными отражательными характеристиками
US10012694B2 (en) 2016-04-27 2018-07-03 Aai Corporation Enhancing spectral purity in high-speed testing
RU2674432C1 (ru) * 2018-02-08 2018-12-10 Акционерное общество "Корпорация космических систем специального назначения "Комета" Способ калибровки радиолокационной станции с активной фазированной антенной решёткой
US10608760B2 (en) 2018-04-12 2020-03-31 Gogo Llc Systems and methods for detecting satellite-based communication interference
CN112881992B (zh) * 2021-02-25 2022-02-11 四川九洲电器集团有限责任公司 一种通道幅相一致性自检方法、装置及计算机设备
US11616565B2 (en) 2021-06-30 2023-03-28 Gogo Business Aviation Llc Beam pointing fine tuning for vehicle-based antennas

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696553B1 (fr) * 1992-10-01 1994-11-25 Alcatel Espace Méthode de calibration d'antenne en champ proche pour antenne active.
FR2735937B1 (fr) * 1995-06-23 1997-08-08 Thomson Csf Procede de tarage des chaines emission et reception des voies formees par une station de base d'un systeme de radiocommunication entre mobiles
EP1367670B1 (de) * 1998-07-13 2006-09-06 NTT Mobile Communications Network Inc. Kalibrierung für eine adaptive Gruppenantenne
US6735422B1 (en) * 2000-10-02 2004-05-11 Baldwin Keith R Calibrated DC compensation system for a wireless communication device configured in a zero intermediate frequency architecture
KR100383669B1 (ko) * 2000-10-12 2003-05-14 한국전자통신연구원 배열 안테나를 이용하는 코드분할다중접속 기지국시스템의 동기 획득장치 및 방법
US7346313B2 (en) * 2002-03-04 2008-03-18 Cafarella John H Calibration of I-Q balance in transceivers
KR100608553B1 (ko) * 2003-12-27 2006-08-03 한국전자통신연구원 실시간 오차 보정 기능을 가진 적응 배열 안테나시스템에서의 송수신 장치 및 그 방법

Also Published As

Publication number Publication date
FR2845218A1 (fr) 2004-04-02
ATE313157T1 (de) 2005-12-15
US7091906B2 (en) 2006-08-15
US20040108953A1 (en) 2004-06-10
EP1403962B1 (de) 2005-12-14
FR2845218B1 (fr) 2004-11-05
DE60302739T2 (de) 2006-07-27
EP1403962A1 (de) 2004-03-31

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