IT1027524B - Disposizione circuitale per la soppressione dei segnali doppler provenienti da echi di idrometeore in un radar doppler ad impulsi a inseguimento del bersaglio - Google Patents
Disposizione circuitale per la soppressione dei segnali doppler provenienti da echi di idrometeore in un radar doppler ad impulsi a inseguimento del bersaglioInfo
- Publication number
- IT1027524B IT1027524B IT2392574A IT2392574A IT1027524B IT 1027524 B IT1027524 B IT 1027524B IT 2392574 A IT2392574 A IT 2392574A IT 2392574 A IT2392574 A IT 2392574A IT 1027524 B IT1027524 B IT 1027524B
- Authority
- IT
- Italy
- Prior art keywords
- hydrometeor
- echoes
- suppression
- circuit arrangement
- signals coming
- Prior art date
Links
- 230000001629 suppression Effects 0.000 title 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
- 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
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
-
- 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
- G01S13/5244—Adaptive clutter cancellation
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 |
|---|---|---|---|
| CH858873A CH566012A5 (enrdf_load_stackoverflow) | 1973-06-14 | 1973-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1027524B true IT1027524B (it) | 1978-12-20 |
Family
ID=4342301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2392574A IT1027524B (it) | 1973-06-14 | 1974-06-12 | Disposizione circuitale per la soppressione dei segnali doppler provenienti da echi di idrometeore in un radar doppler ad impulsi a inseguimento del bersaglio |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH566012A5 (enrdf_load_stackoverflow) |
| FR (1) | FR2233634B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1470452A (enrdf_load_stackoverflow) |
| IN (1) | IN142070B (enrdf_load_stackoverflow) |
| IT (1) | IT1027524B (enrdf_load_stackoverflow) |
| NL (1) | NL157720B (enrdf_load_stackoverflow) |
| SE (1) | SE393873B (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2175767B (en) * | 1985-05-28 | 1989-07-26 | Standard Telephones Cables Ltd | Radar systems. |
| GB2482509A (en) * | 2010-08-04 | 2012-02-08 | Jelly Products Ltd | Wheel |
| TWI481892B (zh) * | 2012-12-13 | 2015-04-21 | Ind Tech Res Inst | 脈波雷達測距裝置及其測距演算法 |
| CN115390034B (zh) * | 2022-07-27 | 2025-04-15 | 西安电子工程研究所 | 炮位侦察校射雷达最优跟踪重频的实时选择方法 |
| CN119535494B (zh) * | 2025-01-08 | 2025-03-28 | 中国科学技术大学 | 一种非相干测风激光雷达及大气风速测量方法 |
-
1973
- 1973-06-14 CH CH858873A patent/CH566012A5/xx not_active IP Right Cessation
-
1974
- 1974-05-24 NL NL7407028A patent/NL157720B/xx not_active IP Right Cessation
- 1974-06-03 GB GB2444374A patent/GB1470452A/en not_active Expired
- 1974-06-06 FR FR7419541A patent/FR2233634B1/fr not_active Expired
- 1974-06-12 SE SE7407749A patent/SE393873B/xx not_active IP Right Cessation
- 1974-06-12 IT IT2392574A patent/IT1027524B/it active
- 1974-09-30 IN IN2192/CAL/1974A patent/IN142070B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2428379A1 (de) | 1975-01-02 |
| NL7407028A (enrdf_load_stackoverflow) | 1974-12-17 |
| FR2233634A1 (enrdf_load_stackoverflow) | 1975-01-10 |
| IN142070B (enrdf_load_stackoverflow) | 1977-05-28 |
| NL157720B (nl) | 1978-08-15 |
| GB1470452A (en) | 1977-04-14 |
| DE2428379B2 (de) | 1977-06-02 |
| CH566012A5 (enrdf_load_stackoverflow) | 1975-08-29 |
| FR2233634B1 (enrdf_load_stackoverflow) | 1980-03-21 |
| SE393873B (sv) | 1977-05-23 |
| SE7407749L (enrdf_load_stackoverflow) | 1974-12-16 |
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