WO2007036839A3 - Automotive radar transmitter and radar signal generating method - Google Patents

Automotive radar transmitter and radar signal generating method Download PDF

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Publication number
WO2007036839A3
WO2007036839A3 PCT/IB2006/053369 IB2006053369W WO2007036839A3 WO 2007036839 A3 WO2007036839 A3 WO 2007036839A3 IB 2006053369 W IB2006053369 W IB 2006053369W WO 2007036839 A3 WO2007036839 A3 WO 2007036839A3
Authority
WO
WIPO (PCT)
Prior art keywords
radar
signal
transmitter
control
signal generating
Prior art date
Application number
PCT/IB2006/053369
Other languages
French (fr)
Other versions
WO2007036839A2 (en
Inventor
Wilhelmus M C Dolmans
Original Assignee
Koninkl Philips Electronics Nv
Wilhelmus M C Dolmans
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 Koninkl Philips Electronics Nv, Wilhelmus M C Dolmans filed Critical Koninkl Philips Electronics Nv
Publication of WO2007036839A2 publication Critical patent/WO2007036839A2/en
Publication of WO2007036839A3 publication Critical patent/WO2007036839A3/en

Links

Classifications

    • 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
    • G01S7/35—Details of non-pulse systems
    • 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
    • G01S13/0218—Very long range radars, e.g. surface wave radar, over-the-horizon or ionospheric propagation systems
    • 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
    • G01S7/023—Interference mitigation, e.g. reducing or avoiding non-intentional interference with other HF-transmitters, base station transmitters for mobile communication or other radar systems, e.g. using electro-magnetic interference [EMI] reduction techniques
    • 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
    • G01S7/023—Interference mitigation, e.g. reducing or avoiding non-intentional interference with other HF-transmitters, base station transmitters for mobile communication or other radar systems, e.g. using electro-magnetic interference [EMI] reduction techniques
    • G01S7/0232—Avoidance by frequency multiplex

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Transmitters (AREA)

Abstract

The present invention relates to a RADAR transmitter for use in automotive vehicles, a method for generating a respective RADAR transmission signal and a modulation signal for control of an oscillating means for generation of the RADAR transmission signal. The RADAR signal, which may be generated according to the method of the invention by the transmitter by using a control signal for control of an oscillating means according to the invention, has a frequency spectrum with predetermined frequencies omitted such that it can easily comply with applicable regulations specified by the respective authorities. Therefore, the method, transmitter and modulation signal of the invention may also be used in any other RADAR applications where a frequency modulated RADAR signal is to be used and certain regulations with respect to the allowed use of transmission frequencies are to be met.
PCT/IB2006/053369 2005-09-27 2006-09-19 Automotive radar transmitter and radar signal generating method WO2007036839A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05108906 2005-09-27
EP05108906.8 2005-09-27

Publications (2)

Publication Number Publication Date
WO2007036839A2 WO2007036839A2 (en) 2007-04-05
WO2007036839A3 true WO2007036839A3 (en) 2007-07-05

Family

ID=37781634

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/053369 WO2007036839A2 (en) 2005-09-27 2006-09-19 Automotive radar transmitter and radar signal generating method

Country Status (1)

Country Link
WO (1) WO2007036839A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013213485A1 (en) * 2013-07-10 2015-01-15 Conti Temic Microelectronic Gmbh Use of a signal generating unit integrated in a microcontroller for controlling high-frequency components of a radar sensor
DE102013213483A1 (en) * 2013-07-10 2015-01-15 Conti Temic Microelectronic Gmbh Use of a signal generating unit integrated in a microcontroller for controlling at least one voltage-controlled oscillator of high-frequency components of a radar sensor
CN110095818B (en) * 2019-05-10 2020-12-29 中海油信息科技有限公司 Over-the-horizon microwave-based detection method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243669A1 (en) * 1992-12-23 1994-06-30 Deutsche Aerospace Process for monitoring an area and arrangement for carrying out the process
US6097331A (en) * 1998-04-03 2000-08-01 Denso Corporation FM-CW radar system for measuring distance to and relative speed of target
WO2001093441A1 (en) * 2000-05-26 2001-12-06 Xtremespectrum, Inc. Ultra wide bandwidth spread-spectrum communications method and system
WO2003048802A2 (en) * 2001-11-28 2003-06-12 Siemens Aktiengesellschaft Radar system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243669A1 (en) * 1992-12-23 1994-06-30 Deutsche Aerospace Process for monitoring an area and arrangement for carrying out the process
US6097331A (en) * 1998-04-03 2000-08-01 Denso Corporation FM-CW radar system for measuring distance to and relative speed of target
WO2001093441A1 (en) * 2000-05-26 2001-12-06 Xtremespectrum, Inc. Ultra wide bandwidth spread-spectrum communications method and system
WO2003048802A2 (en) * 2001-11-28 2003-06-12 Siemens Aktiengesellschaft Radar system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Commission decision of 17 January 2005 on the harmonisation of the 24 GHz range radio spectrum band for the time limited use by automotive short-range radar equipment in the community", OFFICE JOURNAL OF THE EUROPEAN UNION, no. 2005/50/EC, 25 January 2005 (2005-01-25), XP009080861 *

Also Published As

Publication number Publication date
WO2007036839A2 (en) 2007-04-05

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