Engineering topics

Angelino, R.

Publications and source records attributed to Angelino, R..

4 records

NASA NTRS1996

Off-the-Shelf Real-Time Monitoring of Satellite Constellations in a Visual 3-D Environment

The MSAS Data Monitor is a generic software product that represents the next-generation in real-time data monitoring and analysis tools. It goes beyond conventional text-based displays by representing data in a unique graphical form, conveying system status through the shape, color, motion, and position of graphical objects floating in a three-dimensional cyberspace environment...This paper describes some of the details and benefits of the MSAS monitoring and analysis suite, with primary focus on the Data Monitor.

MSAS↗

NASA NTRS1993

A Distributed Monitoring and Diagnosis Tool for Real-time Applications

Explore the source record for details and available documents.

MARVEL Voyager automation enhances mission operati↗

NASA NTRS1993

A ground-Based Memory State Tracker for Satellite On-Board Computer Memory

The TOPEX/POSEIDON satellite, currently in Earth orbit, will use radar altimetry to measure sea surface height over 90 percent of the world's ice-free oceans.

Memory↗

NASA NTRS1993

Combining real-time monitoring and knowledge-based analysis in MARVEL

Real-time artificial intelligence is gaining increasing attention for applications in which conventional software methods are unable to meet technology needs. One such application area is the monitoring and analysis of complex systems. MARVEL, a distributed monitoring and analysis tool with multiple expert systems, was developed and successfully applied to the automation of interplanetary spacecraft operations at NASA's Jet Propulsion Laboratory. MARVEL implementation and verification approaches, the MARVEL architecture, and the specific benefits that were realized by using MARVEL in operations are described.

Schwuttke, Ursula M.↗