William D. Ivancic

• ATM quality of service parameters at 45 Mbps using a satellite emulator
• ATM quality of service tests for digitized video using ATM over satellite
• Circuit-switch architecture for a 30/20-GHz FDMA/TDM geostationary satellite communications network
• COSPAS/SARSAT 406-MHz emergency beacon digital controller
• Destination-directed packet switching architecture for 30/20-GHz FDMA/TDM geostationary communications satellite network
• Destination-directed, packet-switched architecture for a geostationary communications satellite network
• Millenium modem/channelizer special test equipment
• Mobile-ip aeronautical network simulation study
• MPEG-2 over asynchronous transfer mode (ATM) over satellite quality of service (QoS) experiments
• NASA Lewis meshed VSAT workshop meeting summary
• Optical channelizer evaluation using empirical data and simulation
• Satellite-matrix-switched, time-division-multiple-access network simulator