CA969258A - Digital display generators - Google Patents

Digital display generators

Info

Publication number
CA969258A
CA969258A CA125,708A CA125708A CA969258A CA 969258 A CA969258 A CA 969258A CA 125708 A CA125708 A CA 125708A CA 969258 A CA969258 A CA 969258A
Authority
CA
Canada
Prior art keywords
digital display
display generators
generators
digital
display
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA125,708A
Other languages
English (en)
Other versions
CA125708S (en
Inventor
Harold F. Rymer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ferranti International PLC
Original Assignee
Ferranti PLC
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 PLC filed Critical Ferranti PLC
Application granted granted Critical
Publication of CA969258A publication Critical patent/CA969258A/en
Expired legal-status Critical Current

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)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (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)
CA125,708A 1970-10-28 1971-10-21 Digital display generators Expired CA969258A (en)

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
CA969258A true CA969258A (en) 1975-06-10

Family

ID=26266807

Family Applications (1)

Application Number Title Priority Date Filing Date
CA125,708A Expired CA969258A (en) 1970-10-28 1971-10-21 Digital display generators

Country Status (8)

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

Families Citing this family (9)

* 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
FR3149994B1 (fr) * 2023-06-15 2025-06-27 Thales Sa Système informatique de simulation temps réel d’un radar, dispositif et procédé d’enrichissement d’une vidéo radar, et programme d’ordinateur associé

Also Published As

Publication number Publication date
DE2153347A1 (de) 1972-05-31
AU3500371A (en) 1973-05-03
US3801720A (en) 1974-04-02
NL7114798A (enExample) 1972-05-03
AU445141B2 (en) 1974-02-14
FR2111894B1 (enExample) 1976-09-03
GB1318218A (en) 1973-05-23
BE774648A (fr) 1972-02-14
FR2111894A1 (enExample) 1972-06-09

Similar Documents

Publication Publication Date Title
CA947804A (en) Show case
CA969258A (en) Digital display generators
CA984485A (en) Digital clock
CA925214A (en) Digital function generator
CA923992A (en) Triangular-voltage generator
CA851867A (en) Digital display
CA855032A (en) Screen
CA858093A (en) Digital display apparatus
AU1278170A (en) Hydro-propeller
CA849156A (en) Bar-type display
CA954027A (en) Display
CA855345A (en) Digital meter
CA832120A (en) Digital circuitry
AU463784B2 (en) Triangular-voltage generator
CA850798A (en) Digital display power meter system
AU2171070A (en) Viewer
AU2917671A (en) Triangular-voltage generator
AU2656971A (en) Heat-energy-system
AU1865170A (en) Bail-head
AU2659871A (en) Y-piperidinobutyrophenones
AU2642271A (en) Imidazolribosylcyclophosphate
AU2645971A (en) 5-azapyrimidine-nucleosides
AU2636371A (en) N-vinyl-quinolones
AU2601471A (en) Penicellins
AU2572171A (en) Benzylimidazolidinones