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Now showing items 31-40 of 137
A comparative analysis between logarithmic number system and floating-point ALU
(AENSI Publisher All rights reserved, 2013-10)
The ease and accuracy of executing the multiplication and division operations by using either fixed-point addition or subtraction is what makes the logarithmic number system an attractive option. However, its main drawback ...
Velocity profile investigation of FFS microchannel at Re 100
(Trans Tech Publications, 2014)
Recently, microfluidics system has been widely employed in various areas for instance biomedical,pharmaceuticals and cell biological researchdue to its advantages. The flow behavior in microchannels with different ...
CuDia slug size variation analysis on heat dissipation of high power LED
(Trans Tech Publications, 2014-01)
The current advancement of LED has prompt thermal challenges from the packaging point of view. The reliability of the LED is significantly influenced by each of its packaging component. This paper presents the investigation ...
Comparative study of natural anthocyanins compound as photovoltaic sensitizer
(AENSI Publisher All rights reserved, 2013-10)
Fabrication and characterization of different natural dyes extracts of dye sensitized solar cell (DSSC) are reviewed in this paper. Inorganic metal complex, N3 dye is also studied as a comparison. The paper focussed on the ...
Operating temperature analysis of LED with cylindrical Cu slug
(Trans Tech Publications, 2014-01)
High power light emitting diodes is the new era of lighting due to momentous supremacy in terms of lighting efficacy over traditional lighting systems. The reliability of LED is dependent on its junction temperature. This ...
Modified CMFB circuit with enhanced accuracy for data converter application
(Trans Tech Publications, 2014)
Enhanced feedback voltage of common mode feedback (CMFB) circuit is designed in this work for CMOS data sampling application using 0.18-μm Silterra process technology. The double error detecting point circuit is employed ...
High power LED heat dissipation analysis via copper diamond slug
(AENSI Publisher All rights reserved, 2013-10)
The emergence of high power light emitting diode as a novel electronic based light source is due to its vast advantage in terms of optical efficacy, low power consumption and enhanced life time. However, the performances ...
Simulation of 1GHz center frequency SAW using CST software for biosensor application
(IDOSI Publications, 2013)
Surface Acoustic Wave (SAW) is a one of the essential components that used for sensor application to detect in various fields. The high center frequencywill improve the sensitivity of SAW biosensor. Therefore, it's very ...
3D shape measurement and reconstruction using fringe projection
(Trans Tech Publications, 2014)
Digital fringe projection technique using phase shifting method has been studied extensively for generatingthree dimensional (3D) surface information. The aim of this paper is to develop a simple automated optical inspection ...
Height measurement based on fringe projection
(Trans Tech Publications, 2014)
A three-dimensional surface measurement using fringe projection technique has received attention among the researches for the last few decades.However choosing the best method is the challenge because one needs to consider ...