Improvement of noise stability in autonomous spacecraft navigation system

Download article in PDF format

Authors: Kuprits V. Yu., Sharygin G. S., Shkolnyy V. N.

Annotation: The paper studies the methods of increasing the noise stability of an autonomous spacecraft navigation system by means of spatial selection of the received navigation signals. We discuss the results of an adaptive algorithm used to form the pattern of the digital antenna array modeling. The algorithm allows to suppress the coherent and incoherent interference.

Keywords: system of autonomous navigation, adaptive array, spacecrafts