TY  - RPRT
TI  - Spatial acquisition and tracking for deep-space optical communication packages
AU  - Chen, Chien-Chung
AU  - Jeganathan, Muthu
AU  - Lesh, James R.
PY  - 1991
UR  - https://ntrs.nasa.gov/citations/19930034948
ID  - 19930034948
ER  -