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| 1 | Relative position determination of a lunar rover using high-accuracy multi-frequency same-beam VLBI显示文摘Multi-frequency same-beam VLBI means that two explorers with a small separation angle are simultaneously observed with the main beam of receiving antennas. In the same-beam VLBI, the differential phase delay between two explorers and two receiving telescopes can be obtained with a small error of several picoseconds. The differential phase delay, as the observable of the same-beam VLBI, gives the separation angular information of the two explorers in the celestial sphere. The two-dimensional relative position on the plane-of-sky can thus be precisely determined with an error of less than 1 m for a distance of 3.8×105 km far away from the earth, by using the differential phase delay obtained with the four Chinese VLBI stations. The relative position of a lunar rover on the lunar surface can be determined with an error of 10 m by using the differential phase delay data and the range data for the lander when the lunar topography near the rover and the lander can be determined with an error of 10 m. | LIU QingHui1, CHEN Ming1, XIONG WeiMing2, QIAN ZhiHan1, LI JinLing1, HAO WangHong1,4, WANG GuangLi1, ZHENG WeiMin1, GUAN Di3, ZHU RenJie1, WANG WeiHua1, ZHANG XiuZhong1, JIANG DongRong1, SHU FengChun1, PING JinSong1 & HONG XiaoYu11 Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China 2 Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China 3 Lunar Explorer Engineering General Department, Chinese Academy of Sciences, Beijing 100012, China 4 Beijing Institute of Tracking and Telecommunications Technology, Beijing 100094, China | 2010 | Science China(Physics,Mechanics & Astronomy)2010，53，3： | 17 |
| 2 | New Development of China-Russia-India Triangle显示文摘Since 2001, positive improvement has occurred in the trianglerelationship between China, Russia and India. The foreignministers of the three nations met in Russia recently, symbolizingthe launching of substantive triangular cooperation. | Ma Jiali is Research Professor at CICIR. He specializes in South Asian security, especially in India’s foreign policy. He is the author of three books, such as Pay Close Attention to India: A Rising Power which is very influential. He was one of the delegates for Track Two Dialogue between China and India for all of four rounds and a delegate for Track Two Dialogue between China, Russia and India. He is also a member of Eminent Persons Group Forum between China and India. | 2005 | Contemporary International Relations2005，15，7： | 4 |
| 3 | a quantitative analysis显示文摘 | LASLETT G M GREEN P F DUDDY I R et' al Thermal annealing of fission tracks in apatite 2 | 1987 | Chemical Geology1987，65，1： | 1 |
| 4 | EPCA -2:a highly specific serum marker for prostate cancer显示文摘 | Leman ES Cannon Gw Track BJ | 2007 | Urology2007，69，： | 1 |
| 5 | IEE Proceedings-Radar,Sonar and Navigation显示文摘 | YU K B Recursive Super-Resolution Algorithm for LowElevation Target Angle Tracking in Multipath | 1994 | 141(4):223-2291994，141，4： | 1 |
| 6 | The Exact Limits of Structural Reliability for Normal Stress and Normal Strength显示文摘TheExactLimitsofStructuralReliabilityforNormalStresandNormalStrengthYeXitaoLuoyangInstituteofTrackingandTelecommunicationTech... | Ye Xitao Luoyang Institute of Tracking and Telecommunication Technology, Henan 471039, P. R. China Ye Xitao The Exact Limits of Structural Reliability | 1997 | Journal of Systems Engineering and Electronics1997，8，3： | 1 |
| 7 | Modeling the Price Dynamics of CO2 Emission Allowances显示文摘 | Benz E Track S | 2009 | Energy Economics2009，31，： | 1 |
| 8 | A discrete numerical model for granular assemblies显示文摘 | Cuudall P A S'track O D L | 1979 | International Journal of Rock Mechanics and Mining Sciences1979，，： | 1 |
| 9 | Vision-Based Fusion of Ro- Vehicle Detection in a Real Driv- ing Environment显示文摘 | Choi H C Park J M Choi W S bust Lane Tracking and Forward et a| | 2012 | International Journal of Automotive Technol ogy2012，13，4： | 1 |
| 10 | Is distal forearm fracture in men due to osteoporosis 显示文摘 | Track SP Summer GD Harrop JS | 2001 | Bone2001，28，5： | 1 |
| 11 | Metal extraction form road - deposited sediments using nine partial decomposition procedures 显示文摘 | Sutherlnad R A Track F M G Ziegler A D | 2004 | Appl Geoch2004，19，： | 1 |
| 12 | Enhanced recovery in colorectal surgery: a multicentre study显示文摘 | Ramírez JM Blasco JA Roig JV Spanish working group on fast track surgery | 2011 | BMC Surg2011，11，： | 1 |
| 13 | Modelling of floating-slab Part I: response to oscillating moving loads 显示文摘 | Hussein M F M Hunt H E track with discontinuous slab M | 2006 | Journal of low frequency noise vibration and active control2006，25，1： | 1 |
| 14 | Receptible methods显示文摘 | Cui F Chew C H The effectiveness of floating slab track system: Part Ⅰ | 2000 | Applied Acoustics2000，，61： | 1 |
| 15 | The Fingerprints of Drug Resistance显示文摘 | TRACKING R F S | 1995 | Sci1995，270，3： | 1 |
| 16 | A fast-track program reduces complications and length of hospital stay after open colonic surgery 显示文摘 | Muller S Zalunardo MP Hubner M Zurich Fast Track Study Group | 2009 | Gastroenterology2009，136，3： | 1 |
| 17 | Analysis of degradation of epoxy nanocomposite due to under AC and DC voltages显示文摘 | Sarathi surface tracking R Rajesh Kumar P Sahu R K | 2007 | Polymer Degradation and Stability2007，92，： | 1 |
| 18 | An improved for photovoltaic voltage-oriented control显示文摘 | Kadri R Gaubert maximum power J Champenois point tracking grid-connected inverter based on G | 2011 | IEEE Transactions on Industrial Electronics2011，58，1： | 1 |
| 19 | Proteomie patterns of nippleaspirate fluids obtained by SELDI-TOF:potential for new biomarkers toaid in the diagnosis of breast cancer 显示文摘 | Paweletz CP Track B Pennanen M | 2001 | Dis Markers2001，17，4： | 1 |
| 20 | Computer-based Mainte-nance Planning on CN Railways显示文摘 | TRACK E R CARLO Fraticelli | | 0，，10： | 1 |
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