Browsing by Author "Hsu, HL"

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Construction of a virtual reality learning environment for teaching structural analysis
(1997)
Chou, C
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Hsu, HL
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Yao, YS
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傳播研究所
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Institute of Communication Studies
This article discusses applying Virtual reality (VR) to civil engineering education. It first describes the difficulties of teaching structural analysis in the traditional classroom setting and then outlines the potentials and limitations of using VR for civil engineering education. A VR-based learning center has been developed for structural analysis curriculum, and its design, development, and evaluation are reported. (C) 1997 John Wiley & Sons, Inc.
Memory-enhanced MMSE decoding in vector quantization
(2003-10-01)
Hsu, HL
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Chang, WW
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Liu, XB
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Koh, SN
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電信工程研究所
An approach to minimum mean-squared error (MMSE) decoding for vector quantization over channels with memory is presented. The decoder is based on the Gilbert channel model that allows the exploitation of both intra- and inter-block correlation of bit error sequences. We also develop a recursive algorithm for computing the a posteriori probability of a transmitted index sequence, and illustrate its performance in quantization of Gauss-Markov sources under noisy channel conditions.
Study on the relationship between shear work and pore water pressure for saturated sand in undrained test
(1995)
Hsu, HL
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土木工程學系
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Department of Civil Engineering