MX2018003675A - Circuito de alta frecuencia integrado, detector radar y metodo de operacion. - Google Patents

Circuito de alta frecuencia integrado, detector radar y metodo de operacion.

Info

Publication number
MX2018003675A
MX2018003675A MX2018003675A MX2018003675A MX2018003675A MX 2018003675 A MX2018003675 A MX 2018003675A MX 2018003675 A MX2018003675 A MX 2018003675A MX 2018003675 A MX2018003675 A MX 2018003675A MX 2018003675 A MX2018003675 A MX 2018003675A
Authority
MX
Mexico
Prior art keywords
radio
frequency
frequency circuit
radar sensor
designed
Prior art date
Application number
MX2018003675A
Other languages
English (en)
Inventor
Steinbuch Dirk
Steinhauer Matthias
Kuehnle Goetz
Schoor Michael
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of MX2018003675A publication Critical patent/MX2018003675A/es

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
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • 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
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • 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
    • 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
    • G01S7/034—Duplexers

Landscapes

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

Abstract

La presente invención revela un circuito de alta frecuencia integrado para un detector radar, que tiene una entrada de reloj que se configura para recibir una señal de reloj que se produce externamente del circuito de alta frecuencia integrado, que tiene un oscilador local que se configura para generar una señal de alta frecuencia local, que tiene una entrada de alta frecuencia que se configura para recibir una señal de alta frecuencia generada externamente del circuito de alta frecuencia integrado, y que tiene un conmutador que se acopla con el oscilador local y con la entrada de alta frecuencia, y que está configurado para conmutar entre la señal de alta frecuencia local y la señal de alta frecuencia externa para generar una señal de radar. La presente invención revela además un detector radar correspondiente y un método de operación correspondiente.
MX2018003675A 2015-09-28 2016-08-01 Circuito de alta frecuencia integrado, detector radar y metodo de operacion. MX2018003675A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015218542.7A DE102015218542A1 (de) 2015-09-28 2015-09-28 Integrierter Hochfrequenzschaltkreis, Radarsensor und Betriebsverfahren
PCT/EP2016/068314 WO2017054962A1 (de) 2015-09-28 2016-08-01 Integrierter hochfrequenzschaltkreis, radarsensor und betriebsverfahren

Publications (1)

Publication Number Publication Date
MX2018003675A true MX2018003675A (es) 2018-04-30

Family

ID=56555403

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003675A MX2018003675A (es) 2015-09-28 2016-08-01 Circuito de alta frecuencia integrado, detector radar y metodo de operacion.

Country Status (8)

Country Link
US (1) US10712442B2 (es)
EP (1) EP3356844A1 (es)
JP (1) JP6650512B2 (es)
KR (1) KR20180063167A (es)
CN (1) CN108139463B (es)
DE (1) DE102015218542A1 (es)
MX (1) MX2018003675A (es)
WO (1) WO2017054962A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017206944A1 (de) 2017-04-25 2018-10-25 Audi Ag Verfahren zum Betrieb eines Radarsensors in einem Kraftfahrzeug, Radarsensor und Kraftfahrzeug
DE102018117688A1 (de) 2017-08-18 2019-02-21 Infineon Technologies Ag Radar-Frontend mit HF-Oszillator-Überwachung
EP3502733B1 (en) 2017-12-19 2023-02-15 NXP USA, Inc. Radar system comprising coupling device
DE102018200385A1 (de) 2018-01-11 2019-07-11 Robert Bosch Gmbh Radarsensoranordnung und Verfahren zum Bereitstellen einer Frequenz
DE102018201302A1 (de) * 2018-01-29 2019-08-01 Robert Bosch Gmbh Verfahren zum Betreiben eines Radarsensorsystems in einem Kraftfahrzeug
DE102018203117A1 (de) * 2018-03-01 2019-09-05 Robert Bosch Gmbh Radarsensorsystem und Verfahren zum Betreiben eines Radarsensorsystems
DE102018203464A1 (de) 2018-03-08 2019-09-12 Robert Bosch Gmbh Radarsensorsystem und Verfahren zum Betreiben eines Radarsensorsystems
DE102018203934A1 (de) 2018-03-15 2019-09-19 Robert Bosch Gmbh Radarsensorsystem und Verfahren zum Betreiben eines Radarsensorsystems
DE102018208992A1 (de) * 2018-06-07 2019-12-12 Robert Bosch Gmbh Radarsensorsystem
JP7242360B2 (ja) * 2019-03-18 2023-03-20 株式会社東芝 受信装置及び試験システム
WO2022198434A1 (zh) * 2021-03-23 2022-09-29 加特兰微电子科技(上海)有限公司 传感系统、相关装置及工作时钟信号的获取方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583645U (ja) * 1981-06-29 1983-01-11 日本電気株式会社 送信機
JPS5947879U (ja) * 1982-09-22 1984-03-30 三菱電機株式会社 レ−ダ装置
DE102005037960A1 (de) * 2005-08-11 2007-02-15 Robert Bosch Gmbh Radarsensor in Kompaktbauweise
DE102006032539A1 (de) * 2006-07-13 2008-01-17 Robert Bosch Gmbh FMCW-Radarsensor
CN100571033C (zh) * 2006-12-31 2009-12-16 中国科学院声学研究所 具有两种信道带宽的可开关声表面波滤波器组
US20080278370A1 (en) * 2007-05-09 2008-11-13 Rudolf Lachner Rf-frontend for a radar system
JP2010074203A (ja) * 2008-09-16 2010-04-02 Hitachi Automotive Systems Ltd 発振器およびｍｍｉｃ
JP5307068B2 (ja) * 2010-03-31 2013-10-02 古河電気工業株式会社 レーダ装置
WO2014147980A1 (ja) * 2013-03-18 2014-09-25 パナソニック株式会社 レーダ装置
EP2881752B1 (en) * 2013-12-03 2017-05-10 Nxp B.V. A multichip automotive radar system, a radar chip for such as system, and a method of operating such a system
US10627480B2 (en) * 2014-07-17 2020-04-21 Texas Instruments Incorporated Distributed radar signal processing in a radar system
US9733340B2 (en) 2014-11-21 2017-08-15 Texas Instruments Incorporated Techniques for high arrival angle resolution using multiple nano-radars

Also Published As

Publication number Publication date
DE102015218542A1 (de) 2017-03-30
CN108139463B (zh) 2022-04-15
JP6650512B2 (ja) 2020-02-19
US20180267165A1 (en) 2018-09-20
WO2017054962A1 (de) 2017-04-06
US10712442B2 (en) 2020-07-14
CN108139463A (zh) 2018-06-08
JP2018535392A (ja) 2018-11-29
KR20180063167A (ko) 2018-06-11
EP3356844A1 (de) 2018-08-08

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