NASA NTRS · 19950065273
Real-Time Connected-Element Radio-Interferometer System
Abstract
Real-time connected-element radio-interferometer system incorporates two receiving stations, separated by relatively short baseline of only 21 km, communicating via fiber-optic data and timing links. Provides accuracies of 50 to 100 nanoradians for measuring angular positions of interplanetary spacecraft and extra-galactic quasers. Overall system and various components adaptable to such terrestrial uses as navigation and distribution of precise time and frequency reference signals.
Keep this discovery
Explore connections, maps & timelines
Edwards, Charles D., Rogstad, David H., Fort, David N., White, Leslie A., Iijima, Byron A.. 1995-03-01. Real-Time Connected-Element Radio-Interferometer System. https://ntrs.nasa.gov/citations/19950065273
Cite the original work for its findings. Save a collection to share your selection of sources.