DK156373A - Fremgangsmaade til abberationsfri optisk afbildning af hoejoploeste sonar- ller radarkort - Google Patents

Fremgangsmaade til abberationsfri optisk afbildning af hoejoploeste sonar- ller radarkort

Info

Publication number
DK156373A
DK156373A DK156373A DK156373A DK156373A DK 156373 A DK156373 A DK 156373A DK 156373 A DK156373 A DK 156373A DK 156373 A DK156373 A DK 156373A DK 156373 A DK156373 A DK 156373A
Authority
DK
Denmark
Prior art keywords
abberation
sonar
radar
cards
solar
Prior art date
Application number
DK156373A
Other languages
Danish (da)
English (en)
Inventor
Dietlind Pekau
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK156373A publication Critical patent/DK156373A/da

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H3/00—Holographic processes or apparatus using ultrasonic, sonic or infrasonic waves for obtaining holograms; Processes or apparatus for obtaining an optical image from them
    • 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
    • G01S7/04—Display arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Holo Graphy (AREA)
DK156373A 1972-03-23 1973-03-22 Fremgangsmaade til abberationsfri optisk afbildning af hoejoploeste sonar- ller radarkort DK156373A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2214005A DE2214005A1 (de) 1972-03-23 1972-03-23 Verfahren zur aberrationsfreien optischen abbildung hochaufgeloester sonaroder radar-karten

Publications (1)

Publication Number Publication Date
DK156373A true DK156373A (da) 1983-06-22

Family

ID=5839815

Family Applications (1)

Application Number Title Priority Date Filing Date
DK156373A DK156373A (da) 1972-03-23 1973-03-22 Fremgangsmaade til abberationsfri optisk afbildning af hoejoploeste sonar- ller radarkort

Country Status (9)

Country Link
US (1) US3895341A (ja)
BE (1) BE794493A (ja)
CA (1) CA1004888A (ja)
DE (1) DE2214005A1 (ja)
DK (1) DK156373A (ja)
GB (1) GB1431910A (ja)
IT (1) IT979125B (ja)
LU (1) LU66939A1 (ja)
NL (1) NL7303319A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071907A (en) * 1976-10-12 1978-01-31 The United States Of America As Represented By The Secretary Of The Navy Radar signal processor utilizing a multi-channel optical correlator
US4123142A (en) * 1977-02-28 1978-10-31 Sperry Rand Corporation Ambiguity plane optical processor incorporating magneto-optic, bubble domain histograph
US5285438A (en) * 1991-10-31 1994-02-08 Regents Of The University Of California Motionless parallel readout head for an optical disk recorded with arrayed one-dimensional holograms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976362A (en) * 1956-04-12 1961-03-21 Faximile Inc Continuous scanner
US3519331A (en) * 1961-03-15 1970-07-07 Us Air Force Two-dimensional optical data processor
US3685051A (en) * 1969-03-06 1972-08-15 Tetra Tech Holographic imaging system using crossed linear arrays of energy sources and sensors

Also Published As

Publication number Publication date
CA1004888A (en) 1977-02-08
DE2214005A1 (de) 1975-01-09
IT979125B (it) 1974-09-30
NL7303319A (ja) 1974-10-25
BE794493A (fr) 1974-08-05
US3895341A (en) 1975-07-15
LU66939A1 (ja) 1974-10-01
GB1431910A (en) 1976-04-14

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
PBP Patent lapsed