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{{Article Infobox2
{{Article Infobox2
|Category=COMPASS
|Category=BEIDOU
|Title={{PAGENAME}}
|Editors=GMV
|Authors=GMV.
|Level=Basic
|Level=Basic
|YearOfPublication=2011
|YearOfPublication=2011
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The BeiDou Navigation Satellite System (BDS), also known as BeiDou-2<ref name=BDS_STATUS> Compass/BeiDou Status, Jun Shen, BNStar Navigation Technology & System, Inc., Rome (Italy), June 11, 2009</ref>, is China’s second-generation satellite navigation system<ref name=BDS_STATUS/><ref name=BeiDou_Wiki>[https://en.wikipedia.org/wiki/Beidou_Navigation_Satellite_System BeiDou Navigation Satellite System in Wikipedia]</ref> that will be capable of providing positioning, navigation, and timing services to users on a continuous worldwide basis<ref name=BDS_WORLDWIDE>[ BeiDou China’s Rapidly Emerging GNSS, InsideGNSS, May/June 2014]</ref>.
Although the evolution of its regional navigation system towards a global solution started in 1997, the formal approval by the Government of the development and deployment of BDS System was done in 2006 and it is expected to provide global navigation services by 2020, similarly to the [[GPS General Introduction|GPS]], [[GLONASS General Introduction|GLONASS]] or [[GALILEO General Introduction|Galileo]] systems.<ref name=BDS_STATUS/>


As of December 2011, the BeiDou system was officially announced to provide Initial Operational Service providing initial passive positioning navigation and timing services for the whole Asia-Pacific region with a constellation of 10 satellites (5 GEO satellites and 5 IGSO satellites)<ref name="China Daily">[http://europe.chinadaily.com.cn/business/2011-12/28/content_14343656.htm Satellite navigation system launched], China Daily Europe, December 2011.</ref><ref name=BeiDou_Wiki/>. During 2012, 5 additional satellites (1 GEO satellites and 4 MEO satellites) were launched increasing to 14 the number of satellites of the constellation. Until 2020, the system is going to launch the remaining satellites and [[BeiDou_Future_and_Evolutions|evolve]] towards global navigation capability.<ref name=BEIDOU_MUNICH_2011>China Satellite Navigation Office, ''Development of BeiDou Navigation Satellite System'', Munich Satellite Navigation Summit, 2011.</ref><ref name="China Daily" />.


The Compass Navigation Satellite System (CNSS), or BeiDou 2, is China’s second-generation satellite navigation system capable of providing continuous, real-time passive 3D geo-spatial positioning and speed measurement. The system will initially used to provide high-accuracy positioning services for users in China and its neighbouring regions, covering an area of about 120 degrees longitude in the Northern Hemisphere. The long-term goal is to develop an independent global navigation satellite network similar to the GPS and GLONASS.<ref>[http://www.sinodefence.com/space/spacecraft/beidou2.asp Compass on the Chinese Defence Today website] </ref>


==BeiDou Related Articles==
[[File:Beidou_navigation_system.png‎|BeiDou Logo|200px|thumb]]
The following articles include further information about different important topics related to a BeiDou:


==COMPASS Related Articles==
*[[BeiDou Architecture|BeiDou Architecture]]:
**[[BeiDou Space Segment|BeiDou Space Segment]];
**[[BeiDou Ground Segment|BeiDou Ground Segment]];
**[[BeiDou User Segment|BeiDou User Segment]].
*[[BeiDou Receivers|BeiDou Receivers]];
*[[BeiDou Services|BeiDou Services]];
*[[BeiDou Performances|BeiDou Performances]];
*[[BeiDou Future and Evolutions|BeiDou Future and Evolutions]].


*[[Work in Progres:COMPASS Architecture|COMPASS Architecture]]:
==Notes==
**[[Work in Progress:COMPASS Space Segment|COMPASS Space Segment]].
<references group="footnotes"/>
**[[Work in Progress:COMPASS Ground Segment|COMPASS Ground Segment]].
==References==
**[[Work in Progress:COMPASS User Segment|COMPASS User Segment]].
<references/>
*[[Work in Progress:COMPASS Receivers|COMPASS Receivers]].
*[[Work in Progress:COMPASS Services|COMPASS Services]].
*[[Work in Progress:COMPASS Performances|COMPASS Performances]].
*[[Work in Progress:COMPASS Future and Evolutions|COMPASS Future and Evolutions]].




[[Category:COMPASS]]
[[Category:BEIDOU|!]]

Latest revision as of 14:06, 10 August 2018


BEIDOUBEIDOU
Title BeiDou General Introduction
Edited by GMV
Level Basic
Year of Publication 2011
Logo GMV.png

The BeiDou Navigation Satellite System (BDS), also known as BeiDou-2[1], is China’s second-generation satellite navigation system[1][2] that will be capable of providing positioning, navigation, and timing services to users on a continuous worldwide basis[3].

Although the evolution of its regional navigation system towards a global solution started in 1997, the formal approval by the Government of the development and deployment of BDS System was done in 2006 and it is expected to provide global navigation services by 2020, similarly to the GPS, GLONASS or Galileo systems.[1]

As of December 2011, the BeiDou system was officially announced to provide Initial Operational Service providing initial passive positioning navigation and timing services for the whole Asia-Pacific region with a constellation of 10 satellites (5 GEO satellites and 5 IGSO satellites)[4][2]. During 2012, 5 additional satellites (1 GEO satellites and 4 MEO satellites) were launched increasing to 14 the number of satellites of the constellation. Until 2020, the system is going to launch the remaining satellites and evolve towards global navigation capability.[5][4].


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BeiDou Logo

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Notes

References

  1. ^ a b c Compass/BeiDou Status, Jun Shen, BNStar Navigation Technology & System, Inc., Rome (Italy), June 11, 2009
  2. ^ a b BeiDou Navigation Satellite System in Wikipedia
  3. ^ [ BeiDou China’s Rapidly Emerging GNSS, InsideGNSS, May/June 2014]
  4. ^ a b Satellite navigation system launched, China Daily Europe, December 2011.
  5. ^ China Satellite Navigation Office, Development of BeiDou Navigation Satellite System, Munich Satellite Navigation Summit, 2011.