The Course Angle Indicator Based on Magnetic Resistance Sensor

Hua Sun; Pei Cheng; Ying Wang; Hao Jun Li

doi:10.4028/www.scientific.net/AMR.694-697.1078

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 694-697The Course Angle Indicator Based on Magnetic...

The Course Angle Indicator Based on Magnetic Resistance Sensor

Abstract:

A kind of digital compass based on magnetic resistance sensor was designed. The principle of the course angle measurement based on magnetic resistance sensor was analyzed, and it elaborates the scheme of course angle system design and implementation. FPGA was chosen as processor, and the embedded kernel was built up based on SOPC. The course angle measurement and digital display were realized. The error compensation was used in this system. The error analysis and contrast were given. This kind of course angle indicator is small volume and high precision. It can be applied to different carrier, and has high universality and practical value.

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Periodical:

Advanced Materials Research (Volumes 694-697)

Pages:

1078-1082

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.694-697.1078

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Online since:

May 2013

Authors:

Hua Sun, Pei Cheng, Ying Wang, Hao Jun Li

Keywords:

Course Angle, Error Compensation, Magnetic Resistance Sensor

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References

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