Engineering topics
Publications and source records attributed to Azizi, A..
In a 3-baseline interferometer fourteen metrology gauges are used to monitor changes in the two baselines and calculate the length of the third. Simulation for estimating the third baseline indicates measurement capability of better than 1 nm error.
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This paper will review, in detail, the design of the nulling interferometer experiment and review the latest experimental results.
In this paper, we discuss the effects of atmospheric fluctuations on PFF performance, steps taken to reduce the strength of these fluctuations, and simulations showing how part of the PFF error maybe filtered out with the use of a Kalman filter.
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Explore the source record for details and available documents.
Explore the source record for details and available documents.
The SIM system testbed III is a full 3-baseline interferometer mounted on a full-scale flexible structure developed at the Jet Propulsion Laboratory under the Interferometry Technology Program.