一种导光板网点分布的计算方法与仿真  

A Calculating Method and Simulation of LGP Network Distribution

作　　者：纪玲玲[1] 王洪[1] 张威[1] 刘传芳[1] 

机构地区：[1]华南理工大学理学院,广东广州510640

出　　处：《现代显示》2010年第6期38-41,共4页Advanced Display

摘　　要：导光板网点的分布决定着背光源出光的亮度均匀度。文章通过对导光板中光的传输过程的分析,同时根据LED照度分布,推导出一种网点分布的计算方法,并对仿真结果进行了分析。The distribution of LGP net dot determinates the brightness uniformity of a backlight. In this paper, by analyzing the transmission process of the light crossing the light guide plate, a calculating method of the net dot distribution is deduced according to the distribution of LED illumination. Then the simulated results are analyzed.

关 键 词：导光板 网点分布 LED 背光源 

分 类 号：TN873.94[电子电信—信息与通信工程]