D. Geller

Advanced voice communication with acoustic echo cancelling and enhanced sound quality

C. Weiss, F. Berlin, D. Geller, 1991, ICC 91 International Conference on Communications Conference Record.

Terrain-Relative and Beacon-Relative Navigation for Lunar Powered Descent and Landing

D. Geller, D. Christensen, 2011 .

A combined open-loop and autonomous search and rendezvous navigation system for the CNES/NASA Mars Premier Orbiter mission

J. R. Guinn, D. Geller, J. E. Riedel, 2003 .

Re-radiation of signals employing guided antenna systems operating in tandem with two-way signal booster amplifier

J. Harrington, D. Geller, 1988, 38th IEEE Vehicular Technology Conference.