# Browse by Subject "Engineering, Electronics and Electrical"

• (2002)
In this work, we also propose an efficient calibration approach, suitable for a GHz-range operation. One of the most important considerations in current-steering D/A converter design is the current mismatch issue in the ...

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• (2000)
A 1-GS/s, 14-bit track-and-hold amplifier (THA) has been studied as the second half of this dissertation research. The THA is a key subcircuit in a data acquisition and conversion system. The input buffer of the THA employs ...

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• (2003)
To demonstrate the concept, a fully integrated 1.8-GHz frequency synthesizer with randomized multiphase VCO was designed. The prototype, implemented in a standard 0.6-mum CMOS technology, achieves -118 dBc/Hz phase noise ...

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• (1966)

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• (1999)
Device performance including dc and RF results for 0.1-mum MESFETs as well as circuit performance including 38- and 77-GHz MMIC results will be given to demonstrate the feasibility of this process for low-cost, high-volume, ...

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• (1995)
The potential and accuracy aspects of a completely automated stereo photogrammetric vision system for performing precise 3-D body mapping of whole human bodies have been investigated. A prototype vision system by integrating ...

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• (1964)

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• (1966)

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• (1976)

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• (1979)

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• (1988)
Trace-driven simulation is a simple way of evaluating cache memory systems with varying hardware parameters. But to evaluate realistic workloads, simulating even a few million addresses is not adequate and such large scale ...

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• (2003)
In the second part of this work we present a generalization of linear discriminant analysis (LDA) that optimizes a discriminative criterion and solves the problem in the lower-dimensional subspace. We start with showing ...

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• (1975)

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• (2005)
The investigation of the thesis can be divided into three parts. In the first part, a nonlinear dynamic system is proposed for formant tracking. Compared to previous formant trackers depending on least squares estimation ...

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• (1988)
We investigate acoustic deformation potential scattering in Al$\sb{\rm x}$Ga$\sb{1-\rm x}$As/GaAs modulation doped heterojunctions. We review previous measurements of the deformation potential constant Z and discuss the ...

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• (1991)
Various schemes for the acquisition of a pseudonoise (PN) sequence in a baseband direct sequence spread-spectrum (DS/SS) system are investigated. First, we consider acquisition schemes for receivers with chip synchronization, ...

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• (1959)

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• (1991)
The adaptive control of flexible joint robot manipulators using composite control is presented first. This slow/fast control strategy consists of a slow adaptive controller designed for a rigid robot together with a fast ...

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• (1985)
In this thesis we consider the control of a dynamic system modeled as a Markov chain. The transition probability matrix of the Markov chain depends on the control u and also on an unknown parameter (alpha)('o). The unknown ...

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• (1992)
In the last few years, adaptive control of nonlinear systems has emerged as an important area of research, with possible applications in areas as diverse as robotic systems, electric motors, chemical processes, and automotive ...

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