Jiann-Shiun Lew

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This paper presents an experimental investigation of the dynamics of an inflatable/rigidizable hexapod structure with tensioned membrane. Compared to conventional structures, this structure offers several advantages, such as mass reduction, launch volume reduction, and cost reduction, for further space exploration and discovery. This 3m-diameter hexapod(More)
We provide a single-letter characterization for the capacity region of a class of discrete degraded interference channels (DDICs). The class of DDICs considered includes the DADIC studied by Benzel in 1979. We show that for the class of DDICs studied, encoder cooperation does not enlarge the capacity region, and therefore, the capacity region of the class(More)
This paper presents an investigation of a real-time predictive control technique for robust vibration suppression and disturbance rejection of aircraft with structural damage. A generalized predictive control approach with damage identification is developed for time-varying systems with damage. The real-time identified model, which is expressed as the(More)
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