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Abstract:
介绍了场致显示器的灰度调制的原理及其灰度调制驱动电路的设计.采用FPGA控制技术实现前端视频信号接口、脉宽灰度调制的功能.通过串并转换模块与寻址芯片连接,将PWM信号放大驱动FED显示屏实现视频图像的显示.该电路能驱动63.5cm彩色FED样机实现256级灰度显示.
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光电子技术
ISSN: 1005-488X
CN: 32-1347/TN
Year: 2006
Issue: 4
Volume: 26
Page: 230-233,254
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
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