| 一种宽频带峰值采样的电路设计 |
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| 引用本文： | 秦苗,徐力.一种宽频带峰值采样的电路设计[J].科技通报,2000,16(5):382-384. |
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| 作者姓名： | 秦苗 徐力 |
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| 作者单位： | 1. 浙江工业大学信息学院,浙江杭州,310014
2. 浙江大学信电系,浙江杭州,310027 |
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| 摘 要： | 介绍了一种简单实用的峰值采样方法，能兼顾高、低频段，获取数字化的峰值信号，其电路的实现比较简单，适用频带较宽，经实验证明该方法切实可行。
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| 关 键 词： | 宽频带峰值采集 电路设计 电子测量 A／D转换电路 |
The Circuit Design of Broad Band Peak Value Sampling |
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| QIN Miao,XU Li.The Circuit Design of Broad Band Peak Value Sampling[J].Bulletin of Science and Technology,2000,16(5):382-384. |
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| Authors: | QIN Miao XU Li |
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| Abstract: | A simple practical way of sampling peak value,which pays attention to both low frequency and high frequency band,is developed in this paper. The method mentioned as follows is able to not only acquire the peak value of the tested signal but also digitize the value. Through the experiments,it has been proven to be a correct way,which has some advantages compared with other methods,such as the simple circuit structure and broad band. |
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| Keywords: | peak value sampling A/D D/A |
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