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

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

Development Plan

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

BeiDou Navigation Satellite Demonstration System

BeiDou Navigation Satellite System

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

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

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

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

Launch Record of BeiDou Satellites Date Type Launch Site Launch Vehicle Satellite Platform Orbit 2007.04.14 MEO Xichang CZ-3A DFH-3 ~21,500km 2009.04.15 GEO CZ-3C In-orbit maintenance 2010.01.17 144.5°E 2010.06.02 84°E 2010.08.01 IGSO Intersection node:118°E 2010.11.01 160°E 2010.12.18 2011.04.10 2011.07.27 Intersection node:95°E

Newly Launched satellites (After Nov 2011) Date Type Launch Site Launch Vehicle Satellite Platform Orbit 2011.12.02 IGSO Xichang CZ-3A DFH-3 Intersection node:95°E 2012.02.25 GSO CZ-3C 58.75E 2012.04.30 MEO 3 more satellites will be launched in 2012.

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

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)

Current Status

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

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

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

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

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

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

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

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.

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.

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.

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

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

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

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!

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

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

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

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

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.

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！ www.compass.gov.cn www.beidou.gov.cn