JPH0553209B2 - - Google Patents
Info
- Publication number
- JPH0553209B2 JPH0553209B2 JP3289886A JP3289886A JPH0553209B2 JP H0553209 B2 JPH0553209 B2 JP H0553209B2 JP 3289886 A JP3289886 A JP 3289886A JP 3289886 A JP3289886 A JP 3289886A JP H0553209 B2 JPH0553209 B2 JP H0553209B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- geomagnetic sensor
- magnetization
- calculates
- vehicle body
- 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
- 230000005415 magnetization Effects 0.000 claims description 31
- 238000010586 diagram Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 230000005358 geomagnetic field Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Navigation (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3289886A JPS62191714A (ja) | 1986-02-19 | 1986-02-19 | ハイブリツド航法装置 |
US07/015,999 US4743913A (en) | 1986-02-19 | 1987-02-18 | Hybrid navigation system for determining a relative position and direction of a vehicle and method therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3289886A JPS62191714A (ja) | 1986-02-19 | 1986-02-19 | ハイブリツド航法装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62191714A JPS62191714A (ja) | 1987-08-22 |
JPH0553209B2 true JPH0553209B2 (fr) | 1993-08-09 |
Family
ID=12371712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3289886A Granted JPS62191714A (ja) | 1986-02-19 | 1986-02-19 | ハイブリツド航法装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62191714A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6466514A (en) * | 1987-09-08 | 1989-03-13 | Mitsubishi Electric Corp | Bearing detector for moving object |
JP2580214B2 (ja) * | 1987-12-01 | 1997-02-12 | 三菱電機株式会社 | 移動体用方位検出装置 |
-
1986
- 1986-02-19 JP JP3289886A patent/JPS62191714A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62191714A (ja) | 1987-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |