1. Development of BeiDou Navigation Satellite System
China Satellite Navigation Office (CSNO)
May. 12, 2012, Beijing 1

2. Preparation Work for Cooperation About the 7th Meeting of ICG
Overview
Development Plan
Current Progress
System Applications
Preparation Work for Cooperation
About the 7th Meeting of ICG
About China Satellite Navigation Conference
Conclusions

3. Development Plan

4. Ground Control Segment
System Description
Space Constellation
5 GEO satellites
30 non-GEO satellites(include 27 MEO satellites and 3 IGSO satellites)
Ground Control Segment
Master Control Stations (MCS)
Upload Stations (US)
a network of globally distributed Monitor Stations (MS)
User Terminals
BeiDou user terminals
terminals compatible with other navigation satellite systems

5. BeiDou Navigation Satellite Demonstration System

6. BeiDou Navigation Satellite System

7. Service performance--Initial Operational Capability
IOC of Regional Service, 2011
Service Coverage Area
From 84°E to 160°E; from 55°S to 55°N
Positioning Accuracy
Horizontally 25 meters, Vertically 30 meters
Velocity Accuracy
0.4m/s
Timing Accuracy
50 ns

8. Service performance—Full Operational Capability
FOC of Regional Service, 2012
Service Coverage Area
Pink area
Positioning Accuracy
10 meters
Velocity Accuracy
0.2m/s
Timing Accuracy
50 ns

9. Service Performance—Global Service
BeiDou
Open service
Authorized service
Wide area differential service
Short message service
positioning accuracy:
<10m
Service area:
global
timing accuracy:
<20ns
velocity accuracy:
<0.2m/s

10. Preparation work for Cooperation About the 7th Meeting of ICG
Overview
Development Plan
Current Progress
System Applications
Preparation work for Cooperation
About the 7th Meeting of ICG
About China Satellite Navigation Conference
Conclusions

11. Launch Record of BeiDou Satellites
Date
Type
Launch Site
Launch Vehicle
Satellite Platform
Orbit
MEO
Xichang
CZ-3A
DFH-3
~21,500km
GEO
CZ-3C
In-orbit maintenance
144.5°E
84°E
IGSO
Intersection node:118°E
160°E
Intersection node:95°E

12. Newly Launched satellites (After Nov 2011)
Date
Type
Launch Site
Launch Vehicle
Satellite Platform
Orbit
IGSO
Xichang
CZ-3A
DFH-3
Intersection node:95°E
GSO
CZ-3C
58.75E
MEO
3 more satellites will be launched in 2012.

13. Service Provision Publication
Initial Operational Service Provision has been announced
Press conference of BeiDou Initial Operational Service
State Council Information Office
Dec. 27, 2011

14. Service Provision Publication
Published two documents
Interface Control Document (ICD) of BeiDou Navigation Satellite System (test version)
Development of BeiDou Navigation Satellite System (V1.0)

15. Current Status

16. Preparation work for Cooperation About the 7th Meeting of ICG
Overview
Development Plan
Current Progress
System Applications
Preparation work for Cooperation
About the 7th Meeting of ICG
About China Satellite Navigation Conference
Conclusions

17. System Applications--Chips and terminals R&D
BeiDou/GPS dual-mode chip ;
Be applied in vehicle terminals.
OEM board
chip
antenna
Components of BeiDou/GPS dual-mode vehicle terminal

18. Civil Aviation Airborne test Focus on reliability and safety
Promote civil aviation application standards

19. Transportation monitoring & management demonstration system
Collecting traffic information
Preventing fatigue driving
Monitoring dangerous goods
Ensuring safety
Improving service efficiency

20. Test B1/B2 dual-frequency RTK
Surveying & Mapping
Develop high-precision receiver
Improve precision
Test B1/B2 dual-frequency RTK

21. Meteorology
Atmosphere, ocean , space monitoring & early warning demonstration system
High altitude detecting balloon
Ionosphere and water vapor monitoring
Sea wind and waves
Meteorological disaster early warning and information dissemination

22. Preparation Work for Cooperation About the 7th Meeting of ICG
Overview
Development Plan
Current Progress
System Applications
Preparation Work for Cooperation
About the 7th Meeting of ICG
About China Satellite Navigation Conference
Conclusions

23. General Introduction
Several seminars have been held by Chinese technical experts to discuss four cooperation fields defined during the 1st cooperation meeting.
The first set of potential cooperation programs and detailed cooperation content will be proposed for discussion during this 2nd meeting based on Pakistani requirements, construction progress of BeiDou system and its application status.
In the future, we will further broaden cooperation sectors, deepen cooperation content, and carry out all-round cooperation based upon the first set of cooperation programs.

24. BeiDou Civil Application Demonstration & Promotion
Work out plans of “BeiDou Asia-Pacific Tour”, while Pakistan is expected to be one the first set of countries to carry out BADEC activities and promote the internationalization of BeiDou system.
We will introduce the technologies and application characteristics of BeiDou system to Pakistani partners in various forms of reports and presentations, technology speech, discussion and exchanges, exhibition and demonstration, so as to validate application effect of BeiDou system in Pakistan and make exploration and preparation in advance for follow-up practical applications.

25. Monitoring Facilities Establishment
Raise and promote iGMAS proposal, push forward the monitoring and assessment of satellites constellation, signal accuracy, signal quality, service performance, etc.
Establish iGMAS subgroup under the framework of ICG, and assign Chinese expert as the co-chair of the sub-group.
Launch the preliminary preparation and coordination for the construction of iGMAS demonstration stations, including technology standard and requirements, as well as the preparation for equipment development.

26. Training and Talent Cultivation
Actively promote the establishment of BeiDou International Communicaton and Training Center: based on Beihang University
Prepare to establish International GNSS Science and Education Center under great support from UNOOSA
Set up a Master Degree Program on GNSS under the support of APSCO
Hold a short-term lecture on GNSS Frontier Technology in summer

27. Civil Application Technology R&D Cooperation
Service performance of BeiDou system keeps improving since the initial operational service has been provided, and the research on BeiDou chips and terminals in under good operation
Quick acceleration of demonstration application in different industries and regions: transportation, meteorology, Pearl River Delta of China
Encourage domestic enterprises and research institutions to carry out technology exchanges with Pakistani experts

28. Preparation work for Cooperation About the 7th Meeting of ICG
Overview
Development Plan
Current Progress
System Applications
Preparation work for Cooperation
About the 7th Meeting of ICG
About China Satellite Navigation Conference
Conclusions

29. About the 7th meeting of ICG
BeiDou: one of 4 core GNSS providers defined by International Committee of GNSS(ICG)
The 7th Meeting of ICG will be held in Beijing from Nov.4 to 9, 2012.
Experts and Application Seminar: Professional , Mass market and Scientific Application
Welcome to ICG-7!

30. Preparation Work for Cooperation About the 7th Meeting of ICG
Overview
Development Plan
Current Progress
System Applications
Preparation Work for Cooperation
About the 7th Meeting of ICG
About China Satellite Navigation Conference
Conclusions

31. China Satellite Navigation Conference
CSNC aims at enhancing academic innovation to promote cooperation and exchanges in the field of satellite navigation.
The 3rd Satellite Navigation Conference
Guangzhou, May16th-19th, 2012
Activities:
Academic Exchange
High-level Forum
Exhibitions
Science Popularization
The 3rd Satellite Navigation Conference notice

32. conference topics China Satellite Navigation Conference
The 3rd Satellite Navigation Conference (CSNC-2012)
conference topics
S1--BeiDou/GNSS Navigation Applications
S2--Satellite Navigation Signal System, Compatibility & Interoperability
S3--Precise Orbit Determination and Positioning
S4--Atomic Clock Technique and Time-Frequency System
S5--Satellite Navigation Augmentation and Integrity Monitoring
S6--BeiDou/GNSS Test and Evaluation Technology
S7--BeiDou/GNSS User Terminal Technology
S8--Satellite Navigation Model and Method
S9--Integrated Navigation and New Methods

33. China Satellite Navigation Conference
The 3rd China Satellite Navigation Conference (CSNC2012)
May 16th
May17th
May18th
May19th
08:30—10:00
Opening Plenary
S8 English Session
S1 & S5 English Session
Application and Industrializ-ation Forum
(Chinese)
10:00—12:00
Providers System and Service Provision Updates
13:30—15:00
Invited Presentations
S2 English Session
S7 English Session
15:20—17:00

34. Conclusions
The construction of BeiDou system moves forward smoothly, and the initial operational service has been provided since December, 2011.
13 satellites have been launched, desired objective has been achieved, and system performance will be improved with launch of new satellites.
Preparation work to further promote China-Pakistan Cooperation on Satellite Navigation has been carried out since last meeting, and new pragmatic results of this meeting are expected.

35. Welcome to CSNC2012 in Guang Zhou! Welcome to ICG-7 in BeiJing!
Thank You
Welcome to CSNC2012 in Guang Zhou!
Welcome to ICG-7 in BeiJing!
谢谢！