jgg     2010 30 (1):  145-149    ISSN: 0412-1961  CN: 21-1139/TG

ACCURACY ASSESSMENT OF TWO FITTING METHODS FOR GPS PRECISE EPHEMERIS
Feng Wei 1) ;Xue Zhihong 2) ;Shao Jiani 1) ; and Fan Yuebo 3)
1)61081 Troops, Beijing 1000942)Institute of Surveying and Mapping, Information Engineering University,Zhengzhou 4500523)Communications Command Academy,PLA,Wuhan 430010
Received: 1900-01-01  Revised: 1900-01-01  Online: null
Supporting info
null