现代电子技术2017，Vol.40Issue(4)：9-11,15,4.DOI:10.16652/j.issn.1004-373x.2017.04.003
电子通信领域改进背光模组的研究
Research to improve backlight units in electronic communication field
摘要
Abstract
In order to improve the backlight source non⁃uniform phenomenon of LCD backlight units,proceeding from the application of Weber′s law,the Weber fraction and resolution design method is presented,which takes the real human eye ob⁃servation effect as an examination benchmark. With the improvement of backlight unit structure,it is found in the comparison re⁃sult that the LCD quality has been improved. An expected result of human eye observation was obtained with the improved struc⁃ture in simulation analysis of direct type backlight TracePro model as the amount of light is 40 000 and the resolution is 0.5 mm. The results indicate that the backlight source non⁃uniform phenomenon is improved. This research has a certain reference signifi⁃cance for further rapid development of LCD.关键词
背光模组/不均匀现象/韦伯定律/tracepro模拟Key words
backlight unit/non-uniform phenomenon/Weber′s law/TracePro simulation分类
信息技术与安全科学引用本文复制引用
张博..电子通信领域改进背光模组的研究[J].现代电子技术,2017,40(4):9-11,15,4.基金项目
国家自然科学基金 （）
