%0 Journal Article
%T A METHOD FOR DUAL-FREQUENCY IONOSPHERIC TIME-DELAY CORRECTING USING A C/A CODE GPS RECEIVER<br>一种利用C/A码GPS接收机实现电离层延时双频改正的方法
%A Zhang Mengyang
%A Lu Baowei
%A Song Wenmiao
%A <br>张孟阳
%A 吕保维
%A 宋文淼
%J 电子与信息学报
%D 1998
%I 
%X Ionospheric time delay is one of the largest error sources in C/A code GPS navigation and positioning. In this paper, a method is proposed for real-time dual-frequency ionospheric time-delay correcting using a C/A code GPS receiver, and the principle of the circuit block diagram for this method is analyzed with its feasibility theoretically demonstrated.
%K GPS system
%K Ionospheric time-delay
%K C/A code dual-frequency correcting<br>GPS系统
%K 电离层延迟
%K C/A码双频改正
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=8F789AD2073D6ACC6B885F6F960FD597&yid=8CAA3A429E3EA654&vid=A04140E723CB732E&iid=0B39A22176CE99FB&sid=4B1FFFA116F7AE3B&eid=80BD0A2EF8664214&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=5