supported by the National Natural Science Foundation of China (Grant Nos.10973030 and 11178024);China’s Lunar Exploration Project (Chang’E-2 mission,Chang’E-3 mission);the Committee of Science and Technique of Shanghai (Grant No.06DZ22101)
The precision of VLBI tracking delays and the positioning reduction results during the real-time tracking phase of the Chang'E-2 satellite are statistically analyzed.The application of the positioning reduction to the...