液晶电视倍频频率的测量方法研究  

Research on Measurement Method of Double Refresh Frequency in LCD TV

作　　者：温娜[1] 张谷一[1] 

机构地区：[1]国家广播电视产品质量监督检验中心,北京100015

出　　处：《电视技术》2010年第2期99-100,共2页Video Engineering

摘　　要：简要分析了液晶电视的常用倍频技术,即插帧和扫描背光。然后针对这2种倍频技术提出了倍频频率测量方法。大量测试经验表明,所提测量方法应用良好,且具有较好的科学性和可行性。Some doubling frequency techniques are analyzed briefly in this paper, which are frequency doubling technique and scanning backlight. According to those two techniques, the doubling frequency measurement techniques are proposed. A lot of experiences validate the scientificity and feasibility of the proposed method.

关 键 词：倍频 插帧 扫描背光 

分 类 号：TN929.53[电子电信—通信与信息系统]