Applications show that the method effectively increases orbitdeterminationaccuracy at low angular measurement accuracy and high ranging and range rate measurement accuracy.
The observational accuracy of the space debris will affect their orbitdeterminationaccuracy, so it is especially vital for us to determinate the observational accuracy of the space debris.
空间碎片的观测精度将会直接影响到空间碎片的定轨精度,因此对空间碎片观测精度进行判定是有重要意义的。
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The experiment result with real measurement shows that the new method can be used in real time autonomous satellite orbitdetermination with high accuracy.