ATE4074T1 - Verfahren zur anpassung einer akustischen radarantenne und vorrichtung zu ihrem betrieb. - Google Patents

Verfahren zur anpassung einer akustischen radarantenne und vorrichtung zu ihrem betrieb.

Info

Publication number
ATE4074T1
ATE4074T1 AT80401870T AT80401870T ATE4074T1 AT E4074 T1 ATE4074 T1 AT E4074T1 AT 80401870 T AT80401870 T AT 80401870T AT 80401870 T AT80401870 T AT 80401870T AT E4074 T1 ATE4074 T1 AT E4074T1
Authority
AT
Austria
Prior art keywords
receiver
adapting
radar antenna
reflector
controlled
Prior art date
Application number
AT80401870T
Other languages
English (en)
Inventor
Jean-Michel Fage
Original Assignee
Bertin & Cie
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 Bertin & Cie filed Critical Bertin & Cie
Application granted granted Critical
Publication of ATE4074T1 publication Critical patent/ATE4074T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/28—Sound-focusing or directing, e.g. scanning using reflection, e.g. parabolic reflectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/902—Speed of sound compensation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Details Of Aerials (AREA)
AT80401870T 1979-12-27 1980-12-24 Verfahren zur anpassung einer akustischen radarantenne und vorrichtung zu ihrem betrieb. ATE4074T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7931740A FR2472803A1 (fr) 1979-12-27 1979-12-27 Procede d'adaptation des antennes d'un radar acoustique et dispositif pour la mise en oeuvre de ce procede
EP80401870A EP0032095B1 (de) 1979-12-27 1980-12-24 Verfahren zur Anpassung einer akustischen Radarantenne und Vorrichtung zu ihrem Betrieb

Publications (1)

Publication Number Publication Date
ATE4074T1 true ATE4074T1 (de) 1983-07-15

Family

ID=9233182

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80401870T ATE4074T1 (de) 1979-12-27 1980-12-24 Verfahren zur anpassung einer akustischen radarantenne und vorrichtung zu ihrem betrieb.

Country Status (6)

Country Link
US (1) US4358835A (de)
EP (1) EP0032095B1 (de)
JP (1) JPS5694284A (de)
AT (1) ATE4074T1 (de)
DE (1) DE3064059D1 (de)
FR (1) FR2472803A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4632213A (en) * 1983-02-28 1986-12-30 Standard Oil Company (Indiana) Seismic source system for use in water covered area
US4596006A (en) * 1984-03-16 1986-06-17 Honeywell Inc. Ultrasonic object detector
US4719605A (en) * 1984-12-13 1988-01-12 Honeywell Inc. Self-calibrating ultrasonic range finder
US4679175A (en) * 1984-12-13 1987-07-07 Honeywell Inc. Ultrasonic distance sensor with dual burst noise rejection
DE3905099C1 (de) * 1989-02-20 1990-08-09 Schoeller Transportautomation Gmbh, 5120 Herzogenrath, De
CA2046952C (en) * 1990-07-13 2002-01-29 Jeffrey James Felice Measuring device
DE4435156C2 (de) * 1994-09-30 2002-06-27 Microsonic Ges Fuer Mikroelekt Ultraschallsensor
CN2812027Y (zh) * 2005-07-08 2006-08-30 南京德朔实业有限公司 超声波测距仪
CN102196340A (zh) * 2010-03-16 2011-09-21 鸿富锦精密工业（深圳）有限公司 集音式扬声器
JP5755993B2 (ja) * 2011-10-21 2015-07-29 理想科学工業株式会社 超音波センサ
CN112367468B (zh) * 2020-10-30 2022-02-01 维沃移动通信有限公司 图像处理方法、装置及电子设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274262A (en) * 1939-05-31 1942-02-24 Rca Corp Air speed indicator
US3895188A (en) * 1972-06-21 1975-07-15 Everett L Ingraham Sound collecting device

Also Published As

Publication number Publication date
JPS6411152B2 (de) 1989-02-23
DE3064059D1 (en) 1983-08-11
EP0032095A1 (de) 1981-07-15
FR2472803A1 (fr) 1981-07-03
JPS5694284A (en) 1981-07-30
EP0032095B1 (de) 1983-07-06
FR2472803B1 (de) 1984-07-06
US4358835A (en) 1982-11-09

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