| FED显示器的亮度控制 |
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| 引用本文： | 邓记才,张兵临,姚宁.FED显示器的亮度控制[J].半导体光电,2006,27(1):95-97,102. |
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| 作者姓名： | 邓记才 张兵临 姚宁 |
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| 作者单位： | 郑州大学,材料物理教育部重点实验室,河南,郑州,450052;郑州大学,材料物理教育部重点实验室,河南,郑州,450052;郑州大学,材料物理教育部重点实验室,河南,郑州,450052 |
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| 摘 要： | 根据场发射显示器(FED)显示单元的调制特性和矩阵寻址方式特点,分析了其亮度控制的原理和实现方法.综合分析亮度控制的各种方法得出:电流驱动模式能保证亮度的均匀性,脉宽调制电流驱动应是线性灰度调制的最佳方案.
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| 关 键 词： | 场发射显示 亮度控制 脉宽调制 矩阵寻址 |
| 文章编号： | 1001-5868（2006）01-0095-03 |
| 收稿时间： | 2005-05-10 |
| 修稿时间： | 2005-05-10 |
Luminance Control for Field Emission Display |
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| DENG Ji-cai,ZHANG Bing-lin,YAO Ning.Luminance Control for Field Emission Display[J].Semiconductor Optoelectronics,2006,27(1):95-97,102. |
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| Authors: | DENG Ji-cai ZHANG Bing-lin YAO Ning |
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| Affiliation: | Material Physics Lab. of Education Ministry, Zhengzhou University, Zhengzhou 450052, CHN |
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| Abstract: | The operation principle of luminance control of field emission display(FED) is introduced based on the modulating characteristic and the feature of matrix addressing.From the analyses on various methods of brightness control,it is concluded that the current ariving mode enables to ensure the luminance uniformity,and voltage pulse-width modulated current driving should be the optimal method. |
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| Keywords: | FED luminance control voltage pulse-width modulation matrix addressing |
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