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author:

林志贤 (林志贤.) [1] (Scholars:林志贤) | 王海龙 (王海龙.) [2] | 郭太良 (郭太良.) [3] (Scholars:郭太良)

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CQVIP PKU CSCD

Abstract:

根据FED显示器响应特性,设计了改进型PWM灰度调制方法.通过确定驱动脉冲顺序,结合人眼的视觉特性设计了最优PWM调制技术.通过调整驱动脉冲增量,实现了单位时间亮暗转换次数最大化和亮暗转换频率均匀化的优化目标.采用FPGA控制技术实现了改进型PWM灰度调制,减少了FED图像灰阶损失,提高了图像显示质量.

Keyword:

场致发射显示器 灰度调制 脉宽灰度调制

Community:

  • [ 1 ] [林志贤]福州大学
  • [ 2 ] [王海龙]福州大学
  • [ 3 ] [郭太良]福州大学

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Source :

光电子技术

ISSN: 1005-488X

CN: 32-1347/TN

Year: 2009

Issue: 4

Volume: 29

Page: 271-275

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 5

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