光电位置探测器的环境光补偿方法的研究 |
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| [摘要] |
| 介绍了二维连续分布式光电位置探测器(PSD)的工 作原理;提出了用具有相同性能参数的PSD作为补偿器的补偿方法。以PSD为补偿器, 配以合理的运算电路,基本消除了背景光和环境温度的影响,增加了它的实用性。 |
| [英文摘要] |
| Introduces the principle of two-dimension continuou sly distributed photo-electric position detector (PSD) and presents the compe nsating method which use the PSD with same properties, when the working PSD is u sed as compensator. With the compensating of the PSD and the rational calculati ng circuit, the impact of the background light and the temprature of the circum stance can be basically eliminated. Its practicability is also increased. |
| [关键词] |
| 光电位置探测器；背景光；补偿；暗电流 |
| [作者] |
| 姚恩涛 |
| [作者单位] |
| 南京航空航天大 学测试工程系 |
| [刊名] |
| 数据采集与处理 |
| [英文刊名] |
| JOURNAL OF DATA ACQUISITION & PROCESSING |
| [期刊类别] |
| 无线电电子学与电信技术 |
| [年 卷 期] |
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1999 14 1 点击免费下载论文：光电位置探测器的环境光补偿方法的研究 |