SE307390B - - Google Patents
Info
- Publication number
- SE307390B SE307390B SE6522/65A SE652265A SE307390B SE 307390 B SE307390 B SE 307390B SE 6522/65 A SE6522/65 A SE 6522/65A SE 652265 A SE652265 A SE 652265A SE 307390 B SE307390 B SE 307390B
- Authority
- SE
- Sweden
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
- G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
-
- 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
- G01S13/42—Simultaneous measurement of distance and other co-ordinates
- G01S13/426—Scanning radar, e.g. 3D radar
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 |
|---|---|---|---|
| NL646405625A NL139602B (nl) | 1964-05-21 | 1964-05-21 | Radarsysteem. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE307390B true SE307390B (xx) | 1969-01-07 |
Family
ID=19790118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6522/65A SE307390B (xx) | 1964-05-21 | 1965-05-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3328797A (xx) |
| BE (1) | BE664095A (xx) |
| DE (1) | DE1277950B (xx) |
| GB (1) | GB1098614A (xx) |
| NL (1) | NL139602B (xx) |
| SE (1) | SE307390B (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2249346B1 (xx) * | 1973-10-25 | 1979-03-16 | Siemens Ag | |
| US4158840A (en) * | 1977-11-11 | 1979-06-19 | General Signal Corporation | 3-D Radar comprising 2-D radar with height finding attachment |
| US4224618A (en) * | 1978-12-11 | 1980-09-23 | Sperry Corporation | Radar system with a multiplicity of antenna beams for elevation coverage |
| GB2507235B (en) * | 1979-02-16 | 2015-04-29 | Raytheon Co | Ships Radar |
| FR2458820A1 (fr) * | 1979-06-13 | 1981-01-02 | Thomson Csf | Dispositif d'acquisition distance dans un systeme radar |
| DE3129492A1 (de) * | 1981-07-27 | 1983-02-10 | Siemens AG, 1000 Berlin und 8000 München | 3d-luftraum-ueberwachungsradar |
| US4649390A (en) * | 1983-08-05 | 1987-03-10 | Hughes Aircraft Company | Two dimension radar system with selectable three dimension target data extraction |
| EP0229806A1 (en) * | 1985-06-13 | 1987-07-29 | Plessey Overseas Limited | Multibeam surveillance radar |
| US4727373A (en) * | 1986-03-31 | 1988-02-23 | Loral Corporation | Method and system for orbiting stereo imaging radar |
| NL8703113A (nl) * | 1987-12-23 | 1988-03-01 | Hollandse Signaalapparaten Bv | Rondzoekradarsysteem. |
| GB9506936D0 (en) * | 1995-04-04 | 1995-05-24 | Berzins Gunars | Improvement to radars and sonars |
| CN108333563A (zh) * | 2017-01-20 | 2018-07-27 | 北京行易道科技有限公司 | 雷达及交通工具 |
| CZ309924B6 (cs) * | 2020-12-03 | 2024-02-07 | LOGATOM s.r.o. | Zařízení pro detekci polohy nekooperujícího objektu a 3D radar zahrnující toto zařízení |
| CN113347704B (zh) * | 2021-05-31 | 2022-12-09 | 北京小米移动软件有限公司 | Uwb定位方法、uwb定位装置及系统 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB842536A (en) * | 1958-02-14 | 1960-07-27 | Csf | Improvements in or relating to radar systems |
-
1964
- 1964-05-21 NL NL646405625A patent/NL139602B/xx not_active IP Right Cessation
-
1965
- 1965-05-17 GB GB20773/65A patent/GB1098614A/en not_active Expired
- 1965-05-18 BE BE664095D patent/BE664095A/xx unknown
- 1965-05-18 DE DEN26737A patent/DE1277950B/de not_active Withdrawn
- 1965-05-19 US US456933A patent/US3328797A/en not_active Expired - Lifetime
- 1965-05-19 SE SE6522/65A patent/SE307390B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6405625A (xx) | 1965-11-22 |
| GB1098614A (en) | 1968-01-10 |
| US3328797A (en) | 1967-06-27 |
| BE664095A (xx) | 1965-09-16 |
| NL139602B (nl) | 1973-08-15 |
| DE1277950B (de) | 1968-09-19 |