NL251271A - - Google Patents
Info
- Publication number
- NL251271A NL251271A NL251271DA NL251271A NL 251271 A NL251271 A NL 251271A NL 251271D A NL251271D A NL 251271DA NL 251271 A NL251271 A NL 251271A
- Authority
- NL
- Netherlands
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
- G01S13/66—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
- 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
- G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period
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)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7352559A CH368214A (de) | 1959-05-22 | 1959-05-22 | Einrichtung in Radaranlagen zur selbsttätigen Einleitung der automatischen Zielverfolgung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL251271A true NL251271A (US07321065-20080122-C00020.png) |
Family
ID=4532683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL251271D NL251271A (US07321065-20080122-C00020.png) | 1959-05-22 |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1499328A (en) * | 1974-08-06 | 1978-02-01 | Decca Ltd | Pulse radar apparatus |
| DE19724773C2 (de) * | 1997-06-12 | 1999-05-12 | Diehl Stiftung & Co | Wecksensor, insbesondere für eine Zielverfolgungseinrichtung |
| EP3540463B1 (en) * | 2018-03-09 | 2022-06-01 | Tata Consultancy Services Limited | Radar and ultrasound sensor based real time tracking of a moving object |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2975366A (en) * | 1946-03-27 | 1961-03-14 | Donald R Young | Pulse width discriminator |
| US2915747A (en) * | 1950-10-05 | 1959-12-01 | Raytheon Co | Echo ranging system |
| US2905887A (en) * | 1955-05-05 | 1959-09-22 | Hughes Aircraft Co | Comparison circuit |
| US2940073A (en) * | 1956-05-17 | 1960-06-07 | Bendix Aviat Corp | Pulse echo tracking system |
| US2975299A (en) * | 1957-01-02 | 1961-03-14 | Rca Corp | Time discriminator |
| US2989652A (en) * | 1959-02-10 | 1961-06-20 | Rca Corp | Time discriminator |
-
0
- NL NL251271D patent/NL251271A/xx unknown
-
1959
- 1959-05-22 CH CH7352559A patent/CH368214A/de unknown
- 1959-06-02 DE DEA32162A patent/DE1089019B/de active Pending
-
1960
- 1960-02-18 ES ES0255861A patent/ES255861A1/es not_active Expired
- 1960-05-18 US US29971A patent/US3168732A/en not_active Expired - Lifetime
- 1960-05-19 GB GB17694/60A patent/GB948451A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3168732A (en) | 1965-02-02 |
| ES255861A1 (es) | 1960-07-01 |
| DE1089019B (de) | 1960-09-15 |
| GB948451A (en) | 1964-02-05 |
| CH368214A (de) | 1963-03-31 |
