FI914206A - Radaranordning. - Google Patents
Radaranordning. Download PDFInfo
- Publication number
- FI914206A FI914206A FI914206A FI914206A FI914206A FI 914206 A FI914206 A FI 914206A FI 914206 A FI914206 A FI 914206A FI 914206 A FI914206 A FI 914206A FI 914206 A FI914206 A FI 914206A
- Authority
- FI
- Finland
- Prior art keywords
- radaranordning
- Prior art date
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
- G01S7/285—Receivers
- G01S7/292—Extracting wanted echo-signals
- G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
- G01S7/2926—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by integration
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/325—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of coded signals, e.g. P.S.K. signals
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9002840A SE466974B (sv) | 1990-09-06 | 1990-09-06 | Radaranordning med modulerad baervaagssignal |
Publications (2)
Publication Number | Publication Date |
---|---|
FI914206A0 FI914206A0 (fi) | 1991-09-05 |
FI914206A true FI914206A (fi) | 1992-03-07 |
Family
ID=20380294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI914206A FI914206A (fi) | 1990-09-06 | 1991-09-05 | Radaranordning. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0474613A3 (fi) |
FI (1) | FI914206A (fi) |
NO (1) | NO913497L (fi) |
SE (1) | SE466974B (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE508294C2 (sv) * | 1997-01-17 | 1998-09-21 | Ericsson Telefon Ab L M | Förfarande och anordning för styrning av en radar |
JPH1164497A (ja) * | 1997-08-15 | 1999-03-05 | Mitsubishi Electric Corp | レーダ装置 |
GB0701869D0 (en) | 2007-01-31 | 2007-03-14 | Cambridge Consultants | Adaptive radar |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3614785A (en) * | 1969-03-28 | 1971-10-19 | Rca Corp | Doppler correlation radar system |
US4197540A (en) * | 1977-04-27 | 1980-04-08 | Hughes Aircraft Company | Simultaneous transmit and receive radar subsystem |
DE3215097A1 (de) * | 1981-04-27 | 1982-11-18 | International Standard Electric Corp., 10022 New York, N.Y. | Radargeraet, von dem digital kodierte impulse abgestrahlt werden |
US4679210A (en) * | 1985-07-18 | 1987-07-07 | Itt Gilfillan, A Division Of Itt Corporation | Soft-limited digital pulse compressor |
IT1206287B (it) * | 1987-05-26 | 1989-04-14 | Selenia Ind Elettroniche | La detezione e il riconoscimento di radar con agilita' di frequenza da bersagli di traccia multipla impulso a impulso, utilizzato per |
US4813006A (en) * | 1987-06-29 | 1989-03-14 | Hughes Aircraft Company | Analog-digital correlator |
JP2994030B2 (ja) * | 1988-12-20 | 1999-12-27 | レイセオン・カンパニー | デジタルレンジ相関装置 |
-
1990
- 1990-09-06 SE SE9002840A patent/SE466974B/sv not_active IP Right Cessation
-
1991
- 1991-09-04 EP EP19910850211 patent/EP0474613A3/en not_active Withdrawn
- 1991-09-05 FI FI914206A patent/FI914206A/fi unknown
- 1991-09-05 NO NO91913497A patent/NO913497L/no unknown
Also Published As
Publication number | Publication date |
---|---|
SE466974B (sv) | 1992-05-04 |
NO913497L (no) | 1992-03-09 |
SE9002840D0 (sv) | 1990-09-06 |
NO913497D0 (no) | 1991-09-05 |
EP0474613A2 (en) | 1992-03-11 |
EP0474613A3 (en) | 1993-06-09 |
FI914206A0 (fi) | 1991-09-05 |
SE9002840L (sv) | 1992-03-07 |
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