1-billion-color TFT LCD TV with full HD format

被引：41
|
作者：
Kim, JH [1 ]
Choi, BD [1 ]
Kwon, OK [1 ]
机构：
[1] Hanyang Univ, Div Elect & Comp Engn, Seoul 133791, South Korea
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 2005年 / 51卷 / 04期
关键词：
10-bit gray scale; HDTV; TFT-LCD; data driver; LCD TV;
D O I：
10.1109/TCE.2005.1561823
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
To develop data driver LSIs for over a 1-billion-color TFT-LCD TV with full HD(1920 X 1080) format, key issues in the driver architecture as well as circuit design and TFT-LCD panel issues for realizing true 1024 gray level images are discussed. We present our recent results of the 10-bit gray scale TFT-LCD data driver applied to 42-inch diagonal 1-billion-color TFT-LCD TV with full HD format. We verified that the picture with 10-bit shades of gray is much more natural than that with 8-bit shades of gray.
引用
收藏
页码：1042 / 1050
页数：9
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