%0 Journal Article %T GPS参考站对流层湿延迟近实时估计的三步滤波算法<br>A Three-step Kalman Filter Algorithm for Near Real-time Estimating Tropospheric Wet Delay on GPS Reference Stations %A 刘宁 %A 张永志 %A 熊永良< %A br> %A LIU Ning %A ZHANG Yongzhi %A XIONG Yongliang %J 武汉大学学报·信息科学版 %D 2015 %R 10.13203/j.whugis20130600 %K GPS参考站 %K 超快星历 %K 对流层湿延迟 %K Kalman滤波 %K 整周模糊度 %K < %K br> %K GPSreferencestations %K ultrarapidephemeris %K troposphericwetdelay %K Kalmanfilter %K inte gerambiguity %U http://ch.whu.edu.cn/CN/abstract/abstract3299.shtml