城市勘测
城市勘測
성시감측
URBAN GEOTECHNICAL INVESTIGATION & SURVEYING
2014年
6期
28-31,34
,共5页
GNSS%GPS%BDS%兼容和互操作性%卫星导航
GNSS%GPS%BDS%兼容和互操作性%衛星導航
GNSS%GPS%BDS%겸용화호조작성%위성도항
GNSS%GPS%BDS%compatibility and interoperability%satellite navigation
全球导航卫星系统及其应用领域在不断地扩大和深化，世界各大国都在竞相发展自己的卫星导航系统。简要介绍了GPS、GLONASS、Galileo、BDS、QZSS、IRNSS的发展概况，探析了它们之间的兼容和互操作性，最后得出了几点启示。
全毬導航衛星繫統及其應用領域在不斷地擴大和深化，世界各大國都在競相髮展自己的衛星導航繫統。簡要介紹瞭GPS、GLONASS、Galileo、BDS、QZSS、IRNSS的髮展概況，探析瞭它們之間的兼容和互操作性，最後得齣瞭幾點啟示。
전구도항위성계통급기응용영역재불단지확대화심화，세계각대국도재경상발전자기적위성도항계통。간요개소료GPS、GLONASS、Galileo、BDS、QZSS、IRNSS적발전개황，탐석료타문지간적겸용화호조작성，최후득출료궤점계시。
The global navigation satellite system and its application fields are extending and deepening .Big coun-tries are actively developing their own satellite navigation system .The current status and future plans of GPS ,GLONASS, Galileo,BDS,QZSS and IRNSS were introduced briefly .The compatibility and interoperability of GNSS was analyzed . Finally,several enlightenment was drawn .
