SE8502433D0 - Signalbehandlare - Google Patents
SignalbehandlareInfo
- Publication number
- SE8502433D0 SE8502433D0 SE8502433A SE8502433A SE8502433D0 SE 8502433 D0 SE8502433 D0 SE 8502433D0 SE 8502433 A SE8502433 A SE 8502433A SE 8502433 A SE8502433 A SE 8502433A SE 8502433 D0 SE8502433 D0 SE 8502433D0
- Authority
- SE
- Sweden
- Prior art keywords
- signal
- measuring channel
- filtered
- noise signals
- filtered signal
- 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
- 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
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
- G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
- G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
- G01S13/5246—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi post processors for coherent MTI discriminators, e.g. residue cancellers, CFAR after Doppler filters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8407759A FR2625326B1 (fr) | 1984-05-18 | 1984-05-18 | Processeur de signaux coherents bruites et application aux systemes radar doppler |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8502433D0 true SE8502433D0 (sv) | 1985-05-15 |
SE8502433L SE8502433L (sv) | 1992-06-20 |
Family
ID=9304140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8502433A SE8502433L (sv) | 1984-05-18 | 1985-05-15 | Signalbehandlare |
Country Status (4)
Country | Link |
---|---|
FR (1) | FR2625326B1 (sv) |
GB (1) | GB2251526A (sv) |
IT (1) | IT8567437A0 (sv) |
SE (1) | SE8502433L (sv) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5478010B2 (ja) * | 2007-11-12 | 2014-04-23 | 株式会社デンソーアイティーラボラトリ | 電子走査式レーダ装置 |
FR3105403B1 (fr) | 2019-12-19 | 2021-11-19 | Openfield | Débitmètre doppler radar à micro-ondes pour puits d'hydrocarbures |
CN111736126B (zh) * | 2020-06-01 | 2023-12-15 | 西安电子科技大学 | 一种基于低成本安防雷达的信号处理方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1147237A (fr) * | 1956-03-28 | 1957-11-20 | Csf | Perfectionnements aux récepteurs d'impulsions électromagnétiques |
NL287919A (sv) * | 1962-01-23 | |||
DE2413607C2 (de) * | 1974-03-21 | 1983-05-19 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Anordnung zur Unterdrückung von Signalen bewegter Störziele in einem Quadraturradarsystem |
DE3007527C2 (de) * | 1980-02-28 | 1982-10-28 | Siemens AG, 1000 Berlin und 8000 München | Puls-Doppler-Radargerät mit einer digitalen Integrationsschaltung für die Videosignale |
-
1984
- 1984-05-18 FR FR8407759A patent/FR2625326B1/fr not_active Expired - Lifetime
-
1985
- 1985-05-13 GB GB8512086A patent/GB2251526A/en not_active Withdrawn
- 1985-05-14 IT IT8567437A patent/IT8567437A0/it unknown
- 1985-05-15 SE SE8502433A patent/SE8502433L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE8502433L (sv) | 1992-06-20 |
FR2625326B1 (fr) | 1990-08-03 |
GB2251526A (en) | 1992-07-08 |
IT8567437A0 (it) | 1985-05-14 |
FR2625326A1 (fr) | 1989-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8502433-9 Effective date: 19921201 |