EN 62047-19:2013

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Essential ratings and characteristics
5 Measuring methods
Annex A (informative) - Considerations on essential ratings
        and characteristics
Annex B (informative) - Terminal coordinate system of
        e-compasses
Annex C (informative) - Descriptions of the pitch angle, roll
        angle, and yaw angle with drawings
Bibliography

IEC 62047-19:2013 defines terms, definitions, essential ratings and characteristics, and measuring methods of electronic compasses. This standard applies to electronic compasses composed of magnetic sensors and acceleration sensors, or magnetic sensors alone. This standard applies to electronic compasses for mobile electronic equipment.