ES8103384A1 - Perfeccionamientos en un sistema de radar - Google Patents
Perfeccionamientos en un sistema de radarInfo
- Publication number
- ES8103384A1 ES8103384A1 ES488757A ES488757A ES8103384A1 ES 8103384 A1 ES8103384 A1 ES 8103384A1 ES 488757 A ES488757 A ES 488757A ES 488757 A ES488757 A ES 488757A ES 8103384 A1 ES8103384 A1 ES 8103384A1
- Authority
- ES
- Spain
- Prior art keywords
- radar system
- long range
- range targets
- visual detection
- improved visual
- 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
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
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/10—Providing two-dimensional and co-ordinated display of distance and direction
- G01S7/12—Plan-position indicators, i.e. P.P.I.
-
- 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
-
- 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
- G01S7/285—Receivers
- G01S7/292—Extracting wanted echo-signals
- G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Particle Accelerators (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
SISTEMA DE RADAR. EN UN TRANSMISOR (108) SE INCLUYE UN GENERADOR DE IMPULSOS (100) DE RADAR QUE LOS CONDUCE A UN MODULADOR (102) Y AL ORDENADOR (116) DIGITAL DE VIDEO DE RADAR. EL MODULADOR (102) GENERA LA FORMA DE ONDA A TRANSMITIR Y A TRAVES DE UN TRANSFORMADOR (104) LA ACOPLA A UN MAGNETRON (106), DONDE SE CONVIERTE EN POTENCIA DE MICROONDAS PULSANTE. UN ACOPLADOR BIDIRECCIONAL (110) LA RECIBE Y LA ACOPLA A UNA ANTENA (112). LOS ECOS RECOGIDOS PASAN POR ESTA Y OTRA VEZ POR EL ACOPLADOR BIDIRECCIONAL (110V), LLEGANDO HASTA EL ORDENADOR (116), EL CUAL VISUALIZA LA SEÑAL EN UN INDICADOR VISUAL (118) DEL MODO PPI. UN MOTOR (115) HACE GIRAR LA ANTENA (112). ALMACENAMIENTO DE REPRESENTACIONES DIGITALES PERMITEN LA ELIMINACION DE INTERFERENCIAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/012,975 US4206461A (en) | 1979-02-21 | 1979-02-21 | Radar system with improved visual detection of long range targets |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8103384A1 true ES8103384A1 (es) | 1981-02-16 |
ES488757A0 ES488757A0 (es) | 1981-02-16 |
Family
ID=21757656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES488757A Granted ES488757A0 (es) | 1979-02-21 | 1980-02-20 | Perfeccionamientos en un sistema de radar |
Country Status (13)
Country | Link |
---|---|
US (1) | US4206461A (es) |
JP (1) | JPS55116282A (es) |
AU (1) | AU526671B2 (es) |
CA (1) | CA1117634A (es) |
DE (1) | DE3006276A1 (es) |
DK (1) | DK149371C (es) |
ES (1) | ES488757A0 (es) |
FR (1) | FR2449900B1 (es) |
GB (1) | GB2042843B (es) |
IT (1) | IT1146080B (es) |
NL (1) | NL184541C (es) |
NO (1) | NO149829C (es) |
SE (1) | SE444228B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4330781A (en) * | 1979-07-30 | 1982-05-18 | Selenia Industrie Elettroniche Associate S.P.A. | Radar indicators with digital processing of video signal |
US4490720A (en) * | 1981-03-30 | 1984-12-25 | The Bendix Corporation | Multipulse signal processing for radar system |
US4538149A (en) * | 1982-01-18 | 1985-08-27 | The United States Of America As Represented By The Secretary Of The Navy | Frequency agile magnetron imaging radar |
US4663630A (en) * | 1982-11-13 | 1987-05-05 | Tokyo Keiki Company, Ltd. | PPI radar apparatus |
US4617567A (en) * | 1984-09-28 | 1986-10-14 | The Boeing Company | Automatic motion compensation for residual motion in a synthetic aperture radar system |
JPS61233385A (ja) * | 1985-04-08 | 1986-10-17 | Koden Electronics Co Ltd | 反響探知装置 |
US4837579A (en) * | 1986-01-27 | 1989-06-06 | Raytheon Company | Pulse radar threshold generator |
US4845501A (en) * | 1986-01-27 | 1989-07-04 | Raytheon Company | Radar video scan converter |
US4833475A (en) * | 1986-01-27 | 1989-05-23 | Raytheon Company | Raster scan radar with true motion memory |
US4723124A (en) * | 1986-03-21 | 1988-02-02 | Grumman Aerospace Corporation | Extended SAR imaging capability for ship classification |
US5017921A (en) * | 1989-12-13 | 1991-05-21 | Grumman Aerospace Corporation | Radar system and a method for operating a radar system |
JP2567493B2 (ja) * | 1990-04-23 | 1996-12-25 | 古野電気株式会社 | 入力信号雑音除去装置 |
JPH03191889A (ja) * | 1990-09-14 | 1991-08-21 | Koden Electron Co Ltd | 反響探知装置 |
JPH03205582A (ja) * | 1990-09-14 | 1991-09-09 | Koden Electron Co Ltd | 反響探知装置 |
NO177619C (no) * | 1992-12-07 | 1995-10-18 | Isaksen Per Arne | Radarsystem |
US6380887B1 (en) * | 2000-03-08 | 2002-04-30 | Chung-Shan Institute Of Science And Technology | Method of reducing clutter and mutual interference in a coherent doppler radar system |
EP3152587B1 (de) * | 2014-06-05 | 2020-04-08 | Conti Temic microelectronic GmbH | Radarsystem mit optimierter speicherung von zwischendaten |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2472209A (en) * | 1944-09-06 | 1949-06-07 | William M Hall | Cathode-ray circuit |
US2510687A (en) * | 1944-11-17 | 1950-06-06 | Rca Corp | Brightness control for pulse echo position indicator systems |
US3310803A (en) * | 1964-05-06 | 1967-03-21 | Ericsson Telefon Ab L M | Radar apparatus |
US3423627A (en) * | 1966-01-28 | 1969-01-21 | Trw Inc | Particle parameter analyzing system |
US3391403A (en) * | 1967-02-24 | 1968-07-02 | Westinghouse Electric Corp | Digital optimum weighted statistical detector |
US3484647A (en) * | 1968-01-26 | 1969-12-16 | Honeywell Inc | Display apparatus |
US3502937A (en) * | 1968-11-12 | 1970-03-24 | Minnesota Mining & Mfg | Electron beam image intensity control |
US3964064A (en) * | 1972-09-21 | 1976-06-15 | Brandao Ruy L | Data display system having a multilevel video storage device |
CA1017039A (en) * | 1972-09-21 | 1977-09-06 | Bendix Corporation (The) | Data display system having a multilevel video storage device |
US4107673A (en) * | 1975-09-12 | 1978-08-15 | Raytheon Company | Radar system with improved brightness and resolution |
US4068233A (en) * | 1976-08-13 | 1978-01-10 | Raytheon Company | Radar system having interference rejection |
US4086579A (en) * | 1976-09-10 | 1978-04-25 | Rca Corporation | Video digital display device with analog input |
US4125834A (en) * | 1977-03-14 | 1978-11-14 | Raytheon Company | Display range marker processor |
-
1979
- 1979-02-21 US US06/012,975 patent/US4206461A/en not_active Expired - Lifetime
-
1980
- 1980-01-15 CA CA000343651A patent/CA1117634A/en not_active Expired
- 1980-01-31 GB GB8003275A patent/GB2042843B/en not_active Expired
- 1980-01-31 AU AU55086/80A patent/AU526671B2/en not_active Ceased
- 1980-02-11 IT IT47865/80A patent/IT1146080B/it active
- 1980-02-20 ES ES488757A patent/ES488757A0/es active Granted
- 1980-02-20 NL NLAANVRAGE8001049,A patent/NL184541C/xx not_active IP Right Cessation
- 1980-02-20 DK DK72880A patent/DK149371C/da not_active IP Right Cessation
- 1980-02-20 NO NO800454A patent/NO149829C/no unknown
- 1980-02-20 DE DE19803006276 patent/DE3006276A1/de active Granted
- 1980-02-21 JP JP2104380A patent/JPS55116282A/ja active Granted
- 1980-02-21 FR FR8003792A patent/FR2449900B1/fr not_active Expired
- 1980-02-21 SE SE8001347A patent/SE444228B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1117634A (en) | 1982-02-02 |
FR2449900A1 (fr) | 1980-09-19 |
GB2042843A (en) | 1980-09-24 |
NO149829B (no) | 1984-03-19 |
GB2042843B (en) | 1983-07-27 |
JPS55116282A (en) | 1980-09-06 |
IT1146080B (it) | 1986-11-12 |
NL8001049A (nl) | 1980-08-25 |
NO149829C (no) | 1984-06-27 |
DK72880A (da) | 1980-08-22 |
NL184541B (nl) | 1989-03-16 |
JPH0531117B2 (es) | 1993-05-11 |
NL184541C (nl) | 1989-08-16 |
NO800454L (no) | 1980-08-22 |
FR2449900B1 (fr) | 1985-05-31 |
US4206461A (en) | 1980-06-03 |
AU5508680A (en) | 1980-08-28 |
DE3006276C2 (es) | 1987-08-06 |
AU526671B2 (en) | 1983-01-27 |
DK149371B (da) | 1986-05-20 |
DK149371C (da) | 1986-11-03 |
SE444228B (sv) | 1986-03-24 |
ES488757A0 (es) | 1981-02-16 |
DE3006276A1 (de) | 1980-09-04 |
IT8047865A0 (it) | 1980-02-11 |
SE8001347L (sv) | 1980-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970401 |