JPH0534605B2 - - Google Patents
Info
- Publication number
- JPH0534605B2 JPH0534605B2 JP25533387A JP25533387A JPH0534605B2 JP H0534605 B2 JPH0534605 B2 JP H0534605B2 JP 25533387 A JP25533387 A JP 25533387A JP 25533387 A JP25533387 A JP 25533387A JP H0534605 B2 JPH0534605 B2 JP H0534605B2
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- absolute value
- magnetic
- moving object
- output
- 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 - Lifetime
Links
- 239000013598 vector Substances 0.000 claims description 21
- 230000005415 magnetization Effects 0.000 description 11
- 230000005389 magnetism Effects 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000035945 sensitivity Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000005358 geomagnetic field Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
- Navigation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25533387A JPS63218816A (ja) | 1987-10-09 | 1987-10-09 | 移動体用コース誘導装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25533387A JPS63218816A (ja) | 1987-10-09 | 1987-10-09 | 移動体用コース誘導装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56197894A Division JPS5899714A (ja) | 1981-12-09 | 1981-12-09 | 移動体用コ−ス誘導装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63218816A JPS63218816A (ja) | 1988-09-12 |
JPH0534605B2 true JPH0534605B2 (en]) | 1993-05-24 |
Family
ID=17277332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25533387A Granted JPS63218816A (ja) | 1987-10-09 | 1987-10-09 | 移動体用コース誘導装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63218816A (en]) |
-
1987
- 1987-10-09 JP JP25533387A patent/JPS63218816A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63218816A (ja) | 1988-09-12 |
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