WO2013083269A2 - Empfängerarchitektur für orthogonale multiple-input-multiple-output radarsysteme - Google Patents

Empfängerarchitektur für orthogonale multiple-input-multiple-output radarsysteme Download PDF

Info

Publication number
WO2013083269A2
WO2013083269A2 PCT/EP2012/005016 EP2012005016W WO2013083269A2 WO 2013083269 A2 WO2013083269 A2 WO 2013083269A2 EP 2012005016 W EP2012005016 W EP 2012005016W WO 2013083269 A2 WO2013083269 A2 WO 2013083269A2
Authority
WO
WIPO (PCT)
Prior art keywords
signal
transmitter
radar
phase
unit
Prior art date
Application number
PCT/EP2012/005016
Other languages
German (de)
English (en)
French (fr)
Other versions
WO2013083269A3 (de
Inventor
Viktor Krozer
Jochen Moll
Florian WIEGANDT
Original Assignee
Johann Wolfgang Goethe-Universität Frankfurt am Main
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
Priority to DE201110120244 priority Critical patent/DE102011120244A1/de
Priority to DE102011120244.0 priority
Application filed by Johann Wolfgang Goethe-Universität Frankfurt am Main filed Critical Johann Wolfgang Goethe-Universität Frankfurt am Main
Publication of WO2013083269A2 publication Critical patent/WO2013083269A2/de
Publication of WO2013083269A3 publication Critical patent/WO2013083269A3/de

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06Systems determining position data of a target
    • G01S13/08Systems for measuring distance only
    • G01S13/32Systems for measuring distance only using transmission of continuous unmodulated waves, amplitude-, frequency- or phase-modulated waves
    • G01S13/325Systems for measuring distance only using transmission of continuous unmodulated waves, amplitude-, frequency- or phase-modulated waves using transmission of coded signals, e.g. P.S.K. signals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/003Bistatic radar systems; Multistatic radar systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/89Radar or analogous systems specially adapted for specific applications for mapping or imaging
PCT/EP2012/005016 2011-12-05 2012-12-05 Empfängerarchitektur für orthogonale multiple-input-multiple-output radarsysteme WO2013083269A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE201110120244 DE102011120244A1 (de) 2011-12-05 2011-12-05 Empfängerarchitektur für orthogonale, Multiple-Input-Multiple-Output Radarsysteme
DE102011120244.0 2011-12-05

Publications (2)

Publication Number Publication Date
WO2013083269A2 true WO2013083269A2 (de) 2013-06-13
WO2013083269A3 WO2013083269A3 (de) 2013-08-22

Family

ID=47501049

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/005016 WO2013083269A2 (de) 2011-12-05 2012-12-05 Empfängerarchitektur für orthogonale multiple-input-multiple-output radarsysteme

Country Status (2)

Country Link
DE (1) DE102011120244A1 (ar)
WO (1) WO2013083269A2 (ar)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015212655A (ja) * 2014-05-02 2015-11-26 三菱電機株式会社 レーダ装置
US10514443B2 (en) * 2016-09-28 2019-12-24 Robert Bosch Gmbh Method for evaluating radar radiation, and radar apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013220131A1 (de) * 2013-10-04 2015-04-09 Rohde & Schwarz Gmbh & Co. Kg Bildgebungssystem mit orthogonalen Sendesignalen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045612A2 (en) * 2007-09-26 2009-04-08 Fujitsu Limited Detection and ranging apparatus and detection and ranging method
KR101150259B1 (ko) * 2010-12-15 2012-06-12 한국과학기술원 다중분리 레이더에서의 이동 표적 위치 추적 방법 및 장치와 이동 표적 위치 추적 방법을 실행하기 위한 프로그램이 기록된 기록매체

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2045612A2 (en) * 2007-09-26 2009-04-08 Fujitsu Limited Detection and ranging apparatus and detection and ranging method
KR101150259B1 (ko) * 2010-12-15 2012-06-12 한국과학기술원 다중분리 레이더에서의 이동 표적 위치 추적 방법 및 장치와 이동 표적 위치 추적 방법을 실행하기 위한 프로그램이 기록된 기록매체

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BEISPIEL LI ET AL.: "Application of Complete Complementary Sequence in Orthogonal MIMO SAR System", PROGRESS IN ELECTROMAGNETICS RESEARCH C, vol. 13, 2010, pages 51 - 66, XP055057059, Retrieved from the Internet <URL:http://www.jpier.org/PIERC/pier.php?paper=10032104>
FACHBUCH M. SOUMEKH: "Synthetic Aperture Radar - Signal Processing (with Matlab Algorithms", 1999, WILEY-INTERSCIENCE, pages: 8 - 17,212-2
J. ZHANG; A. PAPANDREOU-SUPPAPPOLA: "MIMO Radar with Frequency Diversity", PROCEEDINGS ON THE INTERNATIONAL CONFERENCE ON WAVEFORM DIVERSITY DESIGN (WDD, 2009, pages 208 - 212
Y. HUANG ET AL.: "FMCW-based MIMO Imaging Radar for Maritime Navigation", PROGRESS IN ELECTROMAGNETICS RESEARCH, vol. 115, 2011, pages 327 - 342, XP055057055, Retrieved from the Internet <URL:http://www.jpier.org/pier/pier.php?paper=l 1021509 verfügbar>

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015212655A (ja) * 2014-05-02 2015-11-26 三菱電機株式会社 レーダ装置
US10514443B2 (en) * 2016-09-28 2019-12-24 Robert Bosch Gmbh Method for evaluating radar radiation, and radar apparatus

Also Published As

Publication number Publication date
DE102011120244A1 (de) 2013-06-06
WO2013083269A3 (de) 2013-08-22

Similar Documents

Publication Publication Date Title
RU2158935C2 (ru) Приемник для определения местоположения с использованием сетей спутниковой связи
US7859450B2 (en) Detection and ranging appartus and detection and ranging method
US7215698B2 (en) Position fixing system
DE60308691T2 (de) Verfahren und vorrichtung zur durchführung einer signalkorrelation in mehreren auflösungen, zur mehrwegestörungsverminderung
JP2990097B2 (ja) 連続波広帯域精密距離測定レーダ装置
US5029184A (en) Low probability of intercept communication system
DE102004059994B4 (de) Einrichtung zum Detektieren eines Körpers
Sturm et al. A novel approach to OFDM radar processing
AU2005242826B2 (en) System and method for concurrent operation of multiple radar or active sonar systems on a common frequency
JP4293194B2 (ja) 距離測定装置、及び距離測定方法
DE69720870T2 (de) Verfahren und Vorrichtung zur Zielerfassung für Doppler Radargeräte mit Hilfe von breitbandigen eindeutigen Pulsen
EP1705498B1 (en) Reception time determining apparatus and distance measuring apparatus using the same
EP2463683B1 (en) Active radar system and method
EP2717067B1 (en) Radar device
FR2722005A1 (fr) Appareil et procede pour attenuer les ambiguites dans les radars doppler a impulsions
US20030184469A1 (en) Radar device and method for coding a radar device
US9239378B2 (en) Radar device
US7564400B2 (en) Spread spectrum radar apparatus
US20120293359A1 (en) Radar imaging apparatus, imaging method, and program thereof
EP1984707A1 (de) Paarweise zf-abtastung für puls-laufzeit-füllstandsensoren
US20160124075A1 (en) Interference cancellation in an fmcw radar
JP4243198B2 (ja) 例えばバイスタティックレーダ応用に用いられる装置
JP2003121538A (ja) 時間多重変調において無線周波数を共有する方法
WO2012029242A1 (ja) レーダ装置
US7304911B2 (en) Underwater location apparatus

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12809589

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 12809589

Country of ref document: EP

Kind code of ref document: A2