JPS6351484B2 - - Google Patents
Info
- Publication number
- JPS6351484B2 JPS6351484B2 JP9107782A JP9107782A JPS6351484B2 JP S6351484 B2 JPS6351484 B2 JP S6351484B2 JP 9107782 A JP9107782 A JP 9107782A JP 9107782 A JP9107782 A JP 9107782A JP S6351484 B2 JPS6351484 B2 JP S6351484B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- correction
- magnetic
- sensor
- value
- 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
- 238000012937 correction Methods 0.000 claims description 96
- 230000005291 magnetic effect Effects 0.000 claims description 72
- 230000035945 sensitivity Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 10
- 230000005389 magnetism Effects 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- 230000015654 memory Effects 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000012790 confirmation Methods 0.000 description 4
- 239000003302 ferromagnetic material Substances 0.000 description 3
- 230000010365 information processing Effects 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000005358 geomagnetic field Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
- G01C17/38—Testing, calibrating, or compensating of compasses
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9107782A JPS58206913A (ja) | 1982-05-27 | 1982-05-27 | 磁気方位センサの補正装置をそなえたコ−ス誘導システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9107782A JPS58206913A (ja) | 1982-05-27 | 1982-05-27 | 磁気方位センサの補正装置をそなえたコ−ス誘導システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58206913A JPS58206913A (ja) | 1983-12-02 |
| JPS6351484B2 true JPS6351484B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-10-14 |
Family
ID=14016440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9107782A Granted JPS58206913A (ja) | 1982-05-27 | 1982-05-27 | 磁気方位センサの補正装置をそなえたコ−ス誘導システム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58206913A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175520B (zh) * | 2013-03-20 | 2018-01-09 | 中国科学院深圳先进技术研究院 | 电子罗盘校正方法、装置和设备 |
-
1982
- 1982-05-27 JP JP9107782A patent/JPS58206913A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58206913A (ja) | 1983-12-02 |