Search Results - "Hung, S.T."

Room temperature magnetism in sputtered (Zn,Co)O films by Yang, S.G., Pakhomov, A.B., Hung, S.T., Wong, C.Y.

“…Cobalt doped zinc oxide films Zn/sub 1-x/Co/sub x/O with the atomic fraction x in the range 0.035-0.115 were prepared by sputtering from composite ZnO/Co/sub…”
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Extension of battery life via charge equalization control by Hung, S.T., Hopkins, D.C., Mosling, C.R.

“…The primary difficulty in charging storage batteries is in attaining process regulation that allows fast charging while avoiding destructive overcharging. A…”
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A Combined Multi-Material Euler Lagrange Computational Analysis of Blast Loading Resulting from Detonation of Buried Landmines by Grujicic, M, Pandurangan, B, Mocko, G.M, Hung, S.T, Cheeseman, B.A, Roy, W.N, Skaggs, R.R

“…Detonation of landmines buried to different depths in water-saturated sand is analyzed computationally using transient non-linear dynamics simulations in order…”
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A switched-current sensing architecture for a four-state per cell magnetic tunnel junction MRAM by Au, E.K.S., Wing-Hung Ki, Wai Ho Mow, Hung, S.T., Wong, C.Y.

“…A current-mode binary-search sensing scheme for a four-state per cell one-transistor one-magnetic tunnel junction magneto-resistive (MR) random access memory…”
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A novel current-mode sensing scheme for magnetic tunnel junction MRAM by Au, E.K.S., Wing-Hung Ki, Wai Ho Mow, Hung, S.T., Wong, C.Y.

“…In this paper, we present two integrated circuits for sensing data nondestructively from one-transistor one-magnetic tunnel junction (1T-1MTJ) magnetoresistive…”
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Guest Editorial by Hung, J.Y., Hung, S.T.

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Guest Editorial by Hung, J.Y., Hung, S.T.

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Guest Editorial by Hung, J.Y, Hung, S.T

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Effect of microstructure on the mechanical properties of carbon nanofilms deposited on the Si(100) at high temperature under ultra high vacuum by Chung, C.K., Hung, S.T., Lai, C.W.

“…Carbon nanofilms were deposited on the Si(100) wafers at substrate temperatures from room temperature (RT) to 700 °C by ultra-high-vacuum ion beam sputtering…”
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Effect of the target shuttering on the characteristics of the Ta–Si–N thin films by reactive magnetron co-sputtering by Chung, C.K., Chen, T.S., Nautiyal, A., Chang, N.W., Hung, S.T.

“…The Ta–Si–N thin films were prepared using a reactive magnetron co-sputtering with and without an alternating target shutter control at different N 2 flow…”
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A Combined MultiMaterial EulerLagrange Computational Analysis of Blast Loading Resulting from Detonation of Buried Landmines by Grujicic, M., Pandurangan, B., Mocko, G.M., Hung, S.T., Cheeseman, B.A., Roy, W.N., Skaggs, R.R.

“…Detonation of landmines buried to different depths in watersaturated sand is analyzed computationally using transient nonlinear dynamics simulations in order…”
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Dynamic equalization during charging of serial energy storage elements by Hopkins, D.C., Mosling, C.R., Hung, S.T.

“…A technique is described that equalizes the amount of charge in a serial string of energy-storage cells during charging by using DC-to-DC converters to divert…”
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Self-tuning through use of inherent conflicts by Hung, S.T.

“…Analysis of a priori design information often justifies the use of self-tuning of simple, application-specific controller structures. This justification arises…”
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High-sensitivity switched-current sensing circuit for magnetic tunnel junction MRAM by Au, E.K.S., Wing-Hung Ki, Wai Ho Mow, Hung, S.T., Wong, C.Y.

“…A high-sensitivity switched-current sensing circuit for reading data non-destructively from 1T-1MTJ magneto-resistive random access memory (MRAM) is presented…”
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Sensitivity points-based self-tuning by Hung, S.T.

“…Sensitivity points tuning concepts, extension of these concepts to the self-tuning of multiinput/multioutput (MIMO) systems, and implementation issues are…”
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Vortex domain interaction and surface pinning effects of 10 nm to 80 nm magnetic nanoislands by Hung, S.T., Tang, Y.J., Wong, C.Y.

“…Summary form only given. The authors study the vortex domain nanoislands, with the length-to-width ratio (LTW) and inter-island edge distance (IED) as…”
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Iterative on-line solution of minimum-time/limited-fuel/fixed-route problems by Brankovic, B.M., Hung, S.T.

“…Operations research has generated many approaches to solve the optimal path or route assignment problem. The authors discuss a technique for rapidly finding…”
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Solution and applications of the Lyapunov equation for control systems by Hodel, A.S., Hung, S.T.

“…Recent advances in control systems analysis and design have implied new uses for the Lyapunov equation of the form AX+XA/sup T/+Q=0. Implementation…”
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Dither and stability bounds of self-tuning systems by Hung, S.T.

“…Tuning behavior is discussed for self-tuning systems that are unstable in the frozen-parameter sense, but that appear stable while under excitation by signals…”
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CVDAS-a data acquisition/retrieval architecture for statistical characterization of vehicle usage by Hung, S.T.

“…A clear understanding of how customers customers really use their cars and trucks is critical to any design/development group which seeks to deliver…”
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