NO142932C - Fremgangsmaate og apparat til behandling av radarsignaler i et anlegg med en radarskjerm av ppi-typen - Google Patents

Fremgangsmaate og apparat til behandling av radarsignaler i et anlegg med en radarskjerm av ppi-typen

Info

Publication number
NO142932C
NO142932C NO743856A NO743856A NO142932C NO 142932 C NO142932 C NO 142932C NO 743856 A NO743856 A NO 743856A NO 743856 A NO743856 A NO 743856A NO 142932 C NO142932 C NO 142932C
Authority
NO
Norway
Prior art keywords
procedure
processing
radar
screen
ppi type
Prior art date
Application number
NO743856A
Other languages
English (en)
Other versions
NO743856L (no
NO142932B (no
Inventor
Fritz A Gross
William M Pease
John E Meade
Harry Vickers
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of NO743856L publication Critical patent/NO743856L/no
Publication of NO142932B publication Critical patent/NO142932B/no
Publication of NO142932C publication Critical patent/NO142932C/no

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
    • 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
    • G01S7/28—Details of pulse systems
    • G01S7/2806—Employing storage or delay devices which preserve the pulse form of the echo signal, e.g. for comparing and combining echoes received during different periods
    • 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
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/068—Cathode-ray tube displays or other two dimensional or three-dimensional displays with data-rate converters preceding the display, e.g. flicker free display, constant brightness display
NO743856A 1973-11-05 1974-10-25 Fremgangsmaate og apparat til behandling av radarsignaler i et anlegg med en radarskjerm av ppi-typen NO142932C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41313073A 1973-11-05 1973-11-05

Publications (3)

Publication Number Publication Date
NO743856L NO743856L (no) 1975-06-02
NO142932B NO142932B (no) 1980-08-04
NO142932C true NO142932C (no) 1980-11-12

Family

ID=23635968

Family Applications (1)

Application Number Title Priority Date Filing Date
NO743856A NO142932C (no) 1973-11-05 1974-10-25 Fremgangsmaate og apparat til behandling av radarsignaler i et anlegg med en radarskjerm av ppi-typen

Country Status (9)

Country Link
JP (1) JPS5081091A (no)
CA (1) CA1049120A (no)
DE (1) DE2452448C2 (no)
DK (1) DK151648C (no)
FR (1) FR2250117B1 (no)
GB (1) GB1443885A (no)
IT (1) IT1023153B (no)
NL (1) NL183252C (no)
NO (1) NO142932C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097863A (en) * 1976-08-06 1978-06-27 Raytheon Company Marine radar system with independent switched power supplies
US4058810A (en) * 1976-08-13 1977-11-15 Raytheon Company Stabilized digital PPL radar system
US4068233A (en) * 1976-08-13 1978-01-10 Raytheon Company Radar system having interference rejection
US4205313A (en) * 1978-04-25 1980-05-27 Raytheon Company Marine radar including anticollision unit
GB2067868B (en) * 1980-01-22 1983-11-30 Decca Ltd Radar display apparatus
JPS5984174A (ja) * 1982-11-08 1984-05-15 Fujitsu Ltd マルチレンジレ−ダ受信機のビデオ信号表示方式
JPS59147283A (ja) * 1983-02-10 1984-08-23 Tokyo Keiki Co Ltd 信号処理装置
JPS6034848A (ja) * 1983-08-06 1985-02-22 Isowa Ind Co フイルムベ−スへの印版貼付け方法およびこれを実施するための装置
JPS6288970U (no) * 1986-06-11 1987-06-06
DE3824163A1 (de) * 1988-07-16 1990-01-18 Messerschmitt Boelkow Blohm Abstandssensor
DE3933437A1 (de) * 1989-10-06 1991-04-18 Diehl Gmbh & Co Rueckstrahlortungsanlage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070700B (de) * 1960-05-05 Siemens a Halske Aktiengesellschaft Berlin und München Bandbreiten-Kompressionsverfahren fur Radar-Bildsignale
DE1020693B (de) * 1956-04-04 1957-12-12 Dr Helmut Roeschlau Verfahren zur magnetischen Speicherung der in Radarschirmbildern darzustellenden Impulse
DE1026802B (de) * 1957-02-13 1958-03-27 Siemens Ag Verfahren zur schmalbandigen elektrischen UEbertragung von Radarschirmbildern
US3478323A (en) * 1966-11-14 1969-11-11 Hughes Aircraft Co Shift register controlled analog memory system
US3539966A (en) * 1968-07-23 1970-11-10 Us Army Microwave connector
US3631483A (en) * 1970-02-19 1971-12-28 Westinghouse Electric Corp Short persistence radar display system
US3739083A (en) * 1971-08-04 1973-06-12 Northrup Corp Digital system for band width reduction of video signals
JPS5040914A (no) * 1973-08-14 1975-04-15

Also Published As

Publication number Publication date
NO743856L (no) 1975-06-02
FR2250117B1 (no) 1980-04-04
IT1023153B (it) 1978-05-10
NO142932B (no) 1980-08-04
DE2452448C2 (de) 1985-02-14
FR2250117A1 (no) 1975-05-30
NL183252C (nl) 1988-09-01
NL7414108A (nl) 1975-05-07
DK151648B (da) 1987-12-21
JPS5081091A (no) 1975-07-01
CA1049120A (en) 1979-02-20
GB1443885A (en) 1976-07-28
AU7399474A (en) 1976-04-08
DE2452448A1 (de) 1975-05-28
DK151648C (da) 1988-07-25
DK573474A (no) 1975-07-07

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