| 摘要 |
PURPOSE: An amendment method of a sensor, and an automatic weather observation apparatus using thereof are provided to improve the reliability of digital data with the same bit, by minimizing errors during an analog-digital conversion without increasing the amount of data. CONSTITUTION: An amendment method of a sensor for an analog-to-digital conversion method comprises the following steps: obtaining a maximum point calibrating the maximum value of analog data suitable for a weather measuring sensor(S10); obtaining a minimum point calibrating a constant value of the analog data(S20); and forming a linear section interlinking the minimum point and the maximum point(S30).
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