Engineering topics
Publications and source records attributed to Patel, K..
It is our aim by launching a series of workshops on the topic of highly autonomous systems to reach out to the larger community interested in technology development for remotely deployed systems, particularly those for exploration.
The evolution of a high speed spacecraft simulator (HSS) is discussed from development and operations perspectives. The HSS is a series of simulators capable of modeling the spacecraft and its subsystems at different levels. The HSS was developed for the validation of the Galileo low gain antenna mission's flight software. Due to the successful performance of the HSS in assisting with the flight software validation, additional Galileo validation applications were identified. These applications include the modeling of other onboard data systems, such as the command and data subsystem and the attitude and articulation control subsystem. The HSS architecture, which consists of a number of components, is described and the operational use of the system is outlined.
This paper will discuss the evolution of the Multimission Ground Systems Office's (MGSO) High Speed Spacecraft Simulator (HSS) development at the Jet Propulsion Laboratory. This paper will examine the evolution from both a development and operations perspective. The HSS in reality is a series of simulators capable of modeling the spacecraft and its subsystems at either the bit or functional level, depending on specific mission needs.