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Sonnenschein, F.J. (author), Nicolai, R.J. (author), Versteeg, M.H.J.B. (author), Beerthuizen, P.G. (author), Kollen, J.H. (author), van Rossem, P.H. (author), Storni, B. (author)Currently a new generation Test and Verification Equipment (TVE) is being developed under ESA contract as successor "to the Test and Simulation Assembly (TSA) for a Modular Attitude Control System (MACS). It will be a modular system that can be tailored for any Attitude and Orbit Control Subsystems (AOCS). The gained experience with complex AOCS...report 1994
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Nicolai, R.J. (author)The infrared Astronomical Satellite IRAS is equipped with an on-board computer system that takes care of vital satellite functions as attitude control, ground dialogue and execution of the observation programs. Therefore an important purpose of the IRAS system tests was the Verification and Validation of the on-board software. The test...report 1983