The description of space VLBI Geodesy Demonstration Experiment (GEDEX) is presented, and the singularity problem arisen from geodetic space VLBI observations of a single radio source is discussed.
英
美
- 介紹了測地空間VLBI論證實(shí)驗(GEDEX)的觀(guān)測方案、預期目標和已獲得的實(shí)測資料概況， 并對測地空間VLBI單源觀(guān)測導致的奇異性進(jìn)行了理論分析和數值檢驗。
