BE774648A - Generateur d'images numerique - Google Patents

Generateur d'images numerique

Info

Publication number
BE774648A
BE774648A BE774648A BE774648A BE774648A BE 774648 A BE774648 A BE 774648A BE 774648 A BE774648 A BE 774648A BE 774648 A BE774648 A BE 774648A BE 774648 A BE774648 A BE 774648A
Authority
BE
Belgium
Prior art keywords
digital image
image generator
generator
digital
image
Prior art date
Application number
BE774648A
Other languages
English (en)
Inventor
H F Rymer
Original Assignee
Ferranti Ltd
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 Ferranti Ltd filed Critical Ferranti Ltd
Publication of BE774648A publication Critical patent/BE774648A/fr

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/54—Simulation of 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Radar Systems Or Details Thereof (AREA)
BE774648A 1970-10-28 1971-10-28 Generateur d'images numerique BE774648A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5114670 1970-10-28
US19382171A 1971-10-29 1971-10-29

Publications (1)

Publication Number Publication Date
BE774648A true BE774648A (fr) 1972-02-14

Family

ID=26266807

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774648A BE774648A (fr) 1970-10-28 1971-10-28 Generateur d'images numerique

Country Status (8)

Country Link
US (1) US3801720A (fr)
AU (1) AU445141B2 (fr)
BE (1) BE774648A (fr)
CA (1) CA969258A (fr)
DE (1) DE2153347A1 (fr)
FR (1) FR2111894B1 (fr)
GB (1) GB1318218A (fr)
NL (1) NL7114798A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769442A (en) * 1972-08-03 1973-10-30 Gen Electric Compressed data base for radar land mass simulator
US3885323A (en) * 1973-03-01 1975-05-27 Singer Co Signal conversion system
US3909605A (en) * 1973-11-09 1975-09-30 Ferranti Ltd Topographic data processing systems
GB1484370A (en) * 1974-11-09 1977-09-01 Ferranti Ltd Data processing apparatus
NO154209C (no) * 1979-03-21 1986-08-20 Solartron Electronic Group Maskin-implementert fremgangsmaate for utledning av en simulert terrengrepresentativ fremvisning fra data som representerer terrengkonturer.
GB2154823B (en) * 1984-01-31 1987-04-15 Rediffusion Simulation Ltd Simulator
US4884971A (en) * 1988-07-14 1989-12-05 Harris Corporation Elevation interpolator for simulated radar display system
US6268858B1 (en) * 1992-09-08 2001-07-31 L-3 Communications Corporation Database correlatable chart generation system and method

Also Published As

Publication number Publication date
AU3500371A (en) 1973-05-03
FR2111894B1 (fr) 1976-09-03
NL7114798A (fr) 1972-05-03
FR2111894A1 (fr) 1972-06-09
US3801720A (en) 1974-04-02
AU445141B2 (en) 1974-02-14
DE2153347A1 (de) 1972-05-31
GB1318218A (en) 1973-05-23
CA969258A (en) 1975-06-10

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