NL7306960A - - Google Patents
Info
- Publication number
- NL7306960A NL7306960A NL7306960A NL7306960A NL7306960A NL 7306960 A NL7306960 A NL 7306960A NL 7306960 A NL7306960 A NL 7306960A NL 7306960 A NL7306960 A NL 7306960A NL 7306960 A NL7306960 A NL 7306960A
- 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
- 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
-
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/526—Receivers
- G01S7/527—Extracting wanted echo signals
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S367/00—Communications, electrical: acoustic wave systems and devices
- Y10S367/901—Noise or unwanted signal reduction in nonseismic receiving system
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7217848A FR2184480B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-05-18 | 1972-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7306960A true NL7306960A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-20 |
Family
ID=9098746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7306960A NL7306960A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-05-18 | 1973-05-18 |
Country Status (8)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4244026A (en) * | 1978-11-06 | 1981-01-06 | General Electric Company | Velocity measuring correlation sonar |
| JPS5585272A (en) * | 1978-12-22 | 1980-06-27 | Kooa Denshi Kogyo Kk | Body confirming device |
| US4989186A (en) * | 1982-08-16 | 1991-01-29 | The United States Of America As Represented By The Secretary Of The Navy | Target tracking sonar with false target detector |
| DE3335421A1 (de) * | 1983-09-29 | 1985-04-18 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur signalauswertung von ultraschall-echosignalen, wie sie bei verwendung eines ultraschall-sensors an einem roboterarm auftreten |
| DE3422752C2 (de) * | 1984-06-19 | 1987-01-02 | Krauss-Maffei AG, 8000 München | Beobachtungs- und Zieleinrichtung für Kampffahrzeuge |
| US4845682A (en) * | 1987-08-24 | 1989-07-04 | Electro Corporation | Interference avoidance device for use in a sensor system |
| US20070223308A1 (en) * | 2006-03-21 | 2007-09-27 | Frivik Svein A | Methods of range selection for positioning marine seismic equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047806A (en) * | 1959-10-22 | 1962-07-31 | Sylvania Electric Prod | Random pulse discriminator circuit |
| US3277473A (en) * | 1963-12-09 | 1966-10-04 | Sr Charles D Calhoun | Digital technique for determining unambiguous information from ambiguous information |
-
1972
- 1972-05-18 FR FR7217848A patent/FR2184480B1/fr not_active Expired
-
1973
- 1973-05-04 IT IT23761/73A patent/IT987309B/it active
- 1973-05-16 CA CA171,481A patent/CA1003944A/fr not_active Expired
- 1973-05-16 JP JP48054523A patent/JPS4967591A/ja active Pending
- 1973-05-18 GB GB2393173A patent/GB1437269A/en not_active Expired
- 1973-05-18 US US00361508A patent/US3854115A/en not_active Expired - Lifetime
- 1973-05-18 DE DE2325363A patent/DE2325363A1/de active Pending
- 1973-05-18 NL NL7306960A patent/NL7306960A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US3854115A (en) | 1974-12-10 |
| FR2184480B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-07-15 |
| JPS4967591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-01 |
| DE2325363A1 (de) | 1973-12-06 |
| CA1003944A (fr) | 1977-01-18 |
| IT987309B (it) | 1975-02-20 |
| GB1437269A (en) | 1976-05-26 |
| FR2184480A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |