| 陀螺测斜仪数据采集与信号调制解调技术 |
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| 引用本文： | 李红.陀螺测斜仪数据采集与信号调制解调技术[J].电子测量技术,1998(2):48-50. |
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| 作者姓名： | 李红 |
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| 作者单位： | 北京航空航天大学 |
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| 摘 要： | 文中着重介绍了陀螺测斜仪的井下数据采集、信号调制、井上数据解调及数据处理部分。对单片机控制的数据采集部分的组成及工作原理、数据信号调制、解调方法及计算机如何进行数据处理作了详细的分析。
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| 关 键 词： | 数据采集 信号调制 单片机 陀螺测斜仪 油田 |
Data Acquisition and Signal Modulation and Demodulation Technique in Gyroscope Survey Instrument |
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| Li Hong.Data Acquisition and Signal Modulation and Demodulation Technique in Gyroscope Survey Instrument[J].Electronic Measurement Technology,1998(2):48-50. |
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| Authors: | Li Hong |
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| Abstract: | In this paper ,The data acquisition and signal modulation under the hole and signal demodulation and data processing on the hole in dynamic modulation Gyrocope survey instrument for bore hole measuring are introduced. The com position and principal of the system that is mainly controled by single-chip microprocessor,signal modulation method are described and anylised in detail. |
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| Keywords: | data acquisition signal modulation single-chip microprocessor |
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