GB592441A - Improvements in pulse echo distance measuring or radar devices - Google Patents
Improvements in pulse echo distance measuring or radar devicesInfo
- Publication number
- GB592441A GB592441A GB12545/44A GB1254544A GB592441A GB 592441 A GB592441 A GB 592441A GB 12545/44 A GB12545/44 A GB 12545/44A GB 1254544 A GB1254544 A GB 1254544A GB 592441 A GB592441 A GB 592441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulses
- pulse
- frequency
- phase
- prf
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000010355 oscillation Effects 0.000 abstract 3
- 230000010363 phase shift Effects 0.000 abstract 3
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 230000001960 triggered effect Effects 0.000 abstract 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US592441XA | 1941-09-05 | 1941-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB592441A true GB592441A (en) | 1947-09-18 |
Family
ID=22021731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12545/44A Expired GB592441A (en) | 1941-09-05 | 1944-06-30 | Improvements in pulse echo distance measuring or radar devices |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE471920A (enrdf_load_stackoverflow) |
FR (1) | FR944935A (enrdf_load_stackoverflow) |
GB (1) | GB592441A (enrdf_load_stackoverflow) |
-
0
- BE BE471920D patent/BE471920A/xx unknown
-
1944
- 1944-06-30 GB GB12545/44A patent/GB592441A/en not_active Expired
-
1947
- 1947-04-09 FR FR944935D patent/FR944935A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE471920A (enrdf_load_stackoverflow) | |
FR944935A (fr) | 1949-04-20 |
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