DE2324471A1 - Funknavigationssystem und -verfahren - Google Patents
Funknavigationssystem und -verfahrenInfo
- Publication number
- DE2324471A1 DE2324471A1 DE19732324471 DE2324471A DE2324471A1 DE 2324471 A1 DE2324471 A1 DE 2324471A1 DE 19732324471 DE19732324471 DE 19732324471 DE 2324471 A DE2324471 A DE 2324471A DE 2324471 A1 DE2324471 A1 DE 2324471A1
- Authority
- DE
- Germany
- Prior art keywords
- signals
- navigation
- frequency
- radio
- converted
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 10
- 230000004807 localization Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 24
- 238000005259 measurement Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241000269435 Rana <genus> Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 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
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2277572A GB1439596A (en) | 1972-05-15 | 1972-05-15 | Position determining system method and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2324471A1 true DE2324471A1 (de) | 1973-11-29 |
Family
ID=10184882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732324471 Pending DE2324471A1 (de) | 1972-05-15 | 1973-05-15 | Funknavigationssystem und -verfahren |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5385647A (en) * | 1976-12-30 | 1978-07-28 | Shiyou Shimizu | Radio wave transmitter for steering model airplane |
| JPS5478009A (en) * | 1977-12-02 | 1979-06-21 | Sony Corp | Disturbing signal elimination unit |
| DE4223194C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1992-07-15 | 1993-08-26 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Hollaend. Stiftung & Co Kg, 8510 Fuerth, De | |
| GB2448715A (en) * | 2007-04-24 | 2008-10-29 | Eads Defence And Security Systems Ltd | Wireless asset tracking system |
| CN114572911A (zh) * | 2022-03-10 | 2022-06-03 | 浙江鼎力机械股份有限公司 | 一种剪叉式高空作业平台及其剪叉起升总成 |
-
1972
- 1972-05-15 GB GB2277572A patent/GB1439596A/en not_active Expired
-
1973
- 1973-05-14 DK DK264373A patent/DK137095B/da unknown
- 1973-05-15 JP JP48054026A patent/JPS504798A/ja active Pending
- 1973-05-15 DE DE19732324471 patent/DE2324471A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1439596A (en) | 1976-06-16 |
| JPS504798A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-18 |
| DK137095C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-06-12 |
| DK137095B (da) | 1978-01-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |