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KR900005155A - Improvement method of azimuth angle using error compensation data of device using azimuth sensor - Google Patents

Improvement method of azimuth angle using error compensation data of device using azimuth sensor Download PDF

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Publication number
KR900005155A
KR900005155A KR1019880012879A KR880012879A KR900005155A KR 900005155 A KR900005155 A KR 900005155A KR 1019880012879 A KR1019880012879 A KR 1019880012879A KR 880012879 A KR880012879 A KR 880012879A KR 900005155 A KR900005155 A KR 900005155A
Authority
KR
South Korea
Prior art keywords
azimuth
compensation data
error compensation
sensor
improvement method
Prior art date
Application number
KR1019880012879A
Other languages
Korean (ko)
Inventor
이욱제
Original Assignee
박준창
금성전기 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 박준창, 금성전기 주식회사 filed Critical 박준창
Priority to KR1019880012879A priority Critical patent/KR900005155A/en
Publication of KR900005155A publication Critical patent/KR900005155A/en

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Abstract

내용 없음No content

Description

방위센서를 사용하는 장치의 오차보상 데이타를 이용한 방위각 정확도 향상 방법Improvement method of azimuth angle using error compensation data of device using azimuth sensor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명의 방위각을 구하는 장치의 구성도.2 is a block diagram of a device for obtaining an azimuth angle of the present invention.

제3도는 오차데이타의 압축 및 제수화를 위한 테이블.3 is a table for compressing and dividing error data.

제4도(A)는 상기 제2도의 테이블에 의해 측정 방위각에 대한 오차방위각 함수도. (B)는 측정방위각에 대한 오차방위각의 실제분포 함수도.4A is a function of error azimuth angle with respect to the azimuth angle measured by the table of FIG. 2. (B) is the actual distribution function diagram of the error azimuth angle with respect to the measurement azimuth angle.

제5도는 보상데이타를 저장하고 있는 메모리 구성도.5 is a memory diagram that stores compensation data.

Claims (1)

방위센서의 오차값에 대한 후리에 제수를 구하여 오차보상 데이타를 만들어 메모리에 저장하고, 이 보상 데이타를 후리에 급수로 전개함으로서 방위 센서의 오차 보상각을 제산한 후, 방위각 센서의 방위각을 더하여 줌을 특징으로 하는 센서를 사용하는 장치에서 오차보상 데이타를 이용한 방위각의 정확도 향상 방법.After calculating the Fourier divisor of the error value of the orientation sensor, make the error compensation data and store it in the memory, and expand the compensation data into the Fourier series to divide the error compensation angle of the orientation sensor, and then add the azimuth angle of the azimuth sensor. Method for improving the accuracy of azimuth using error compensation data in a device using a sensor characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880012879A 1988-09-30 1988-09-30 Improvement method of azimuth angle using error compensation data of device using azimuth sensor KR900005155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880012879A KR900005155A (en) 1988-09-30 1988-09-30 Improvement method of azimuth angle using error compensation data of device using azimuth sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880012879A KR900005155A (en) 1988-09-30 1988-09-30 Improvement method of azimuth angle using error compensation data of device using azimuth sensor

Publications (1)

Publication Number Publication Date
KR900005155A true KR900005155A (en) 1990-04-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880012879A KR900005155A (en) 1988-09-30 1988-09-30 Improvement method of azimuth angle using error compensation data of device using azimuth sensor

Country Status (1)

Country Link
KR (1) KR900005155A (en)

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Patent event code: PA01091R01D

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Patent event date: 19880930

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Patent event code: PE09021S01D

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Comment text: Notification of reason for refusal

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