BE468213A - - Google Patents
Info
- Publication number
- BE468213A BE468213A BE468213DA BE468213A BE 468213 A BE468213 A BE 468213A BE 468213D A BE468213D A BE 468213DA BE 468213 A BE468213 A BE 468213A
- Authority
- BE
- Belgium
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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
- G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes
-
- 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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
-
- 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
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
-
- 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
- G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US618969A US2595358A (en) | 1945-09-27 | 1945-09-27 | Radio navigation system for targets in altitude layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468213A true BE468213A (US07122603-20061017-C00187.png) |
Family
ID=24479897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468213D BE468213A (US07122603-20061017-C00187.png) | 1945-09-27 |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3033923A (en) * | 1956-04-30 | 1962-05-08 | Rca Corp | Locating objects viewed by remote television camera |
| US3182930A (en) * | 1956-10-10 | 1965-05-11 | Jr Joseph P Randolph | Missile in flight indicator |
| DE1110701B (de) * | 1958-01-20 | 1961-07-13 | Siemens Ag | Verfahren zur Einblendung von Landkarten in fernuebertragene Radar-UEbersichtsbilder |
| US3035260A (en) * | 1958-02-12 | 1962-05-15 | Avel Corp Geneva | Range measuring devices |
| GB2155720B (en) * | 1984-03-08 | 1987-10-21 | Standard Telephones Cables Ltd | Vehicle location system |
| HUE060602T2 (hu) * | 2017-10-06 | 2023-03-28 | Grieshaber Vega Kg | Szintmérõ eszköz radar rendszerrel |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1894019A (en) * | 1929-08-06 | 1933-01-10 | John P Buckley | Aircraft signaling |
| US2027530A (en) * | 1932-11-15 | 1936-01-14 | Rca Corp | Navigational guide system |
| US2134716A (en) * | 1936-10-20 | 1938-11-01 | Gunn Ross | Measuring speed and distance by radiant energy |
| US2252083A (en) * | 1938-04-23 | 1941-08-12 | Rca Corp | Radio traffic control |
| GB555052A (en) * | 1940-01-10 | 1943-08-03 | Helge Fabian Rost | Radio fire control device for ordnance, artillery and the like |
| US2312203A (en) * | 1940-04-20 | 1943-02-23 | Panoramic Lab Inc | Radio beacon and panoramic reception system |
| US2307029A (en) * | 1940-11-12 | 1943-01-05 | Ienar E Elm | Reciprocal position indicator and televisor for vessels |
| US2403603A (en) * | 1941-02-05 | 1946-07-09 | Square D Co | Wireless communication |
| US2401432A (en) * | 1943-09-29 | 1946-06-04 | Rca Corp | Radio position locator |
| BE481268A (US07122603-20061017-C00187.png) * | 1944-03-18 | |||
| US2468045A (en) * | 1944-04-28 | 1949-04-26 | Standard Telephones Cables Ltd | Position indication system |
| US2513282A (en) * | 1945-05-14 | 1950-07-04 | Standard Telephones Cables Ltd | Beacon system |
-
0
- BE BE468213D patent/BE468213A/xx unknown
-
1945
- 1945-09-27 US US618969A patent/US2595358A/en not_active Expired - Lifetime
-
1946
- 1946-08-02 GB GB23157/46A patent/GB650451A/en not_active Expired
- 1946-09-24 FR FR933836D patent/FR933836A/fr not_active Expired
-
1950
- 1950-05-28 DE DER1869A patent/DE826457C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE826457C (de) | 1952-01-03 |
| GB650451A (en) | 1951-02-28 |
| FR933836A (fr) | 1948-05-03 |
| US2595358A (en) | 1952-05-06 |
