火力与指挥控制2012，Vol.37Issue(10)：139-142,4.
两种DLL鉴相器算法及其在高动态环境下的应用
Two DLL Phase Detector Algorithms and Application in High Dynamic Environment
摘要
Abstract
Two phase detector algorithms based on DLL structure are studied for high dynamics environment. The characteristics of the two algorithms are compared respectively by using theoretical method and experimental method with low and high dynamics IF data. The validation results indicate that both of two algorithms detect and tract the code offset effectively. At the same time, it points out their own application environment, which is very useful for the design and implementation of high dynamics GPS signal tracking loop.关键词
高动态/信号跟踪/鉴相器/相位牵引Key words
high dynamics/signal tracking/phase detector/phase traction分类
信息技术与安全科学引用本文复制引用
马龙,王仕成,刘志国,赵欣..两种DLL鉴相器算法及其在高动态环境下的应用[J].火力与指挥控制,2012,37(10):139-142,4.基金项目
国家"863"基金资助项目 （）
