[1]戴在平,潘敦.双测频链有效减少±1误差在测频中的影响[J].华侨大学学报(自然科学版),1997,18(3):304-307.[doi:10.11830/ISSN.1000-5013.1997.03.0304]
Dai Zaiping,Pan Dun.Eliminating the Effect of Error±1 0n Frequency Measurement by Use Double Frequency Measuring Chain and Its Implementation[J].Journal of Huaqiao University(Natural Science),1997,18(3):304-307.[doi:10.11830/ISSN.1000-5013.1997.03.0304]
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双测频链有效减少±1误差在测频中的影响(
)
《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]
- 卷:
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第18卷
- 期数:
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1997年第3期
- 页码:
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304-307
- 栏目:
-
- 出版日期:
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1997-07-20
文章信息/Info
- Title:
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Eliminating the Effect of Error±1 0n Frequency Measurement by Use Double Frequency Measuring Chain and Its Implementation
- 作者:
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戴在平; 潘敦
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华侨大学电子工程系, 泉州 362011
- Author(s):
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Dai Zaiping; Pan Dun
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- 关键词:
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测频计数链; ±1误差; 主闸门控制
- Keywords:
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frequency measurement; error±1; single chip microcomputer
- 分类号:
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TM930.9
- DOI:
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10.11830/ISSN.1000-5013.1997.03.0304
- 摘要:
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介绍利用单片机的计算和控制能力,采用两个测频计数链,以消除一般测频产生的±1误差的实现方法.
- Abstract:
-
The effect of error±1 on frequency measurement can be eliminated by use double frequency measuring chain. This is a method based on computing ability and controlling ability of single chip microcomputer. Its implernentation is described in detail.
参考文献/References:
reflection wave method; velocity type transducer; quality test of pile;
备注/Memo
- 备注/Memo:
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国务院侨办重点科研基金
更新日期/Last Update:
2014-03-22