SE419268B - Symbolskrivningsapparat for planpolera radarindikatorskermar - Google Patents
Symbolskrivningsapparat for planpolera radarindikatorskermarInfo
- Publication number
- SE419268B SE419268B SE8006627A SE8006627A SE419268B SE 419268 B SE419268 B SE 419268B SE 8006627 A SE8006627 A SE 8006627A SE 8006627 A SE8006627 A SE 8006627A SE 419268 B SE419268 B SE 419268B
- Authority
- SE
- Sweden
- Prior art keywords
- distance
- signal
- side angle
- symbol
- accordance
- Prior art date
Links
- 238000005498 polishing Methods 0.000 title 1
- 125000006850 spacer group Chemical group 0.000 claims description 46
- 230000004044 response Effects 0.000 claims description 33
- 239000003550 marker Substances 0.000 claims description 26
- 230000033001 locomotion Effects 0.000 claims description 15
- 230000003247 decreasing effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 13
- 230000002441 reversible effect Effects 0.000 claims description 9
- 238000002592 echocardiography Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000003213 activating effect Effects 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 2
- 230000000996 additive effect Effects 0.000 claims 2
- 238000009825 accumulation Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000013139 quantization Methods 0.000 claims 1
- 230000008685 targeting Effects 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 63
- 239000000872 buffer Substances 0.000 description 32
- 230000006870 function Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/22—Producing cursor lines and indicia by electronic means
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/006,612 US4224619A (en) | 1979-01-26 | 1979-01-26 | Symbology writing apparatus for radar plan position indicator displays |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8006627L SE8006627L (sv) | 1980-09-23 |
| SE419268B true SE419268B (sv) | 1981-07-20 |
Family
ID=21721727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8006627A SE419268B (sv) | 1979-01-26 | 1980-09-23 | Symbolskrivningsapparat for planpolera radarindikatorskermar |
Country Status (10)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7774581A (en) * | 1980-11-24 | 1982-06-03 | Lawrence F. Anderson | Universal line generator for radar ppi display |
| NL8202784A (nl) * | 1982-07-09 | 1984-02-01 | Hollandse Signaalapparaten Bv | Dataconversieeenheid t.b.v. een impulsradarapparaat. |
| GB2229058B (en) * | 1989-02-07 | 1993-12-08 | Furuno Electric Co | Detection system |
| FR2651895B1 (fr) * | 1989-09-14 | 1992-07-03 | Girard Joel | Procede et dispositif d'ecriture rapide d'informations synthetiques sur un ecran radar. |
| US5461571A (en) * | 1992-11-17 | 1995-10-24 | Honeywell Inc. | Complementary thread display method and apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL302562A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1963-12-24 | |||
| GB1267425A (en) * | 1968-05-15 | 1972-03-22 | Japan Radio Company Ltd | Improvements in or relating to radar displays |
| US3543269A (en) * | 1968-07-02 | 1970-11-24 | Martin Marietta Corp | System for displaying video information and related indicia on a single gun cathode ray tube |
| US4281326A (en) * | 1976-04-27 | 1981-07-28 | Anderson Lawrence F | Automatic collision warning target display system |
| US4126858A (en) * | 1977-03-03 | 1978-11-21 | Raytheon Company | Display range marker |
-
1979
- 1979-01-26 US US06/006,612 patent/US4224619A/en not_active Expired - Lifetime
- 1979-12-28 GB GB8028656A patent/GB2058509B/en not_active Expired
- 1979-12-28 WO PCT/US1979/001147 patent/WO1980001612A1/en unknown
- 1979-12-28 NL NL7920207A patent/NL7920207A/nl not_active Application Discontinuation
- 1979-12-28 JP JP50042680A patent/JPS55501159A/ja active Pending
- 1979-12-28 DE DE792953514A patent/DE2953514A1/de not_active Withdrawn
-
1980
- 1980-01-22 IT IT47667/80A patent/IT1143061B/it active
- 1980-01-25 FR FR8001670A patent/FR2447557A1/fr active Granted
- 1980-09-22 DK DK400080A patent/DK400080A/da not_active Application Discontinuation
- 1980-09-23 SE SE8006627A patent/SE419268B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1143061B (it) | 1986-10-22 |
| DE2953514A1 (en) | 1981-02-26 |
| US4224619A (en) | 1980-09-23 |
| SE8006627L (sv) | 1980-09-23 |
| FR2447557B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1983-06-17 |
| WO1980001612A1 (en) | 1980-08-07 |
| DK400080A (da) | 1980-09-22 |
| JPS55501159A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-12-18 |
| GB2058509A (en) | 1981-04-08 |
| IT8047667A0 (it) | 1980-01-22 |
| FR2447557A1 (fr) | 1980-08-22 |
| NL7920207A (nl) | 1980-11-28 |
| GB2058509B (en) | 1983-11-16 |
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