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Abstract-In this paper, a novel DC-AC single phase inverter is
proposed. When the switches are turned on and off, a conventional
inverter generates switching loss because of the hard switching.
Thus, the inverter loss is increased. Proposed system contains
auxiliary circuit. The converter sta..
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Abstract: A novel image denoising method is proposed based on
multiscale wavelet thresholding (WT) and bilateral filtering (BF).
First, the image is decomposed into multiscale subbands by wavelet
transform. Then, from the top scale to the bottom scale, we
apply BF to the approximation subband..
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無線駕駛飛機控制設備--外文翻譯
Abstract
The development of the IEEE wireless technologies
is promising the ultimate Internet service deployment
on wireless and mobile infrastructures since they would offer
larger bandwidth at cheaper price. However, it is disquieting
to see that the di..
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Abstract. This paper describes an interdisciplinary design
project which was done under the author’s supervision by a
group of four senior students in the Department of Engineering
Science at Trinity University. The objective of the project
was to develop a temperature control system for an ..
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Metal-ceramic coatings have been widely used for industrial applications, mainly in the gas turbine and
diesel engine industries as thermal barrier coatings (TBCs). Conventional thermal barrier coatings consist
of a metallic bond coat and an insulating ceramic topcoat. Temperatures and temperat..
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Abstract— Many of the complex VLSI systems have separate I/O and core supplies and follow a predefined power up sequence. In this paper an on-chip power-on reset (POR) strategy and an I/O power supply detection circuit with low steady-state power consumption are proposed. Our technique allows th..
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Abstract
This project deals with the tracking and following of single object in a sequence of frames
and the velocity of the object is determined. Algorithms are developed for improving
the image quality, segmentation, feature extraction and for deterring the velocity. The
developed algorithm..
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ABSTRACT
Complex heterogeneous sensor networks that include both
traditional scalar and richer video data are becoming possible.
With such technologies comes the task of making them useful to
the applications that rely on them. Unfortunately, such applications
are extremely diverse in the in..
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基于概率方法進行水聲定位的主成分分析--外文翻譯
a b s t r a c t
In this paper, the underwater localization is given from wireless acoustic communication signals by probabilistic
pattern recognition in eigenspace of PCA (principal components analyses). It should be emphasized
that our underwa..