| 脉冲吞除式小数频率合成器应用研究 |
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| 引用本文： | 肖忠祥.脉冲吞除式小数频率合成器应用研究[J].西安石油大学学报(自然科学版),1994(3). |
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| 作者姓名： | 肖忠祥 |
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| 作者单位： | 西安石油学院石油勘探仪器及自动化系 |
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| 摘 要： | 本文介绍了脉冲吞除原理，分析了基于该原理的小数频率合成方法及其在ＳＮ３６８地震数据采集系统中的应用情况，对小数频率合成器中的相位补偿问题进行探讨，分析了一种可用微处理器和Ｄ／Ａ转换器实现的相位补偿方案．
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| 关 键 词： | 频率合成，脉冲吞除，相位补偿 |
An Application Study on a Decimal Frequency Synthesizer Based on Pulse Swallowing |
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| Xiao zhongxing.An Application Study on a Decimal Frequency Synthesizer Based on Pulse Swallowing[J].Journal of Xian Shiyou University,1994(3). |
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| Authors: | Xiao zhongxing |
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| Institution: | Dept.of Petroleum Exploration Instruments and Automation.Xi'an Petro.Inst.710061 |
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| Abstract: | This paper introduces the principles for pulse swallowing,the decimal frequency synthesismethod based on that and analyses its application in the 5386 Telmetry Seismic Data Acquization System.Thephase compensation for the decimel frequency synthesizer is discussed.A method of the phase compensation isanalysed which may be implemented by a system made of a microprocessor and a D/A converter' |
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| Keywords: | frequency synthesis pulse swallowing phase compensation |
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