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Shear ram height investigation for gold wire bond shear test
(Trans Tech Publications, 2012-12)
This paper presents the simulation of gold wire bond shear test. The stress and strain response of the gold ball bond during wire bond shear was examined. The simulation was done using a A 3D non-linear finite element ...
L-band multi-wavelength Brillouin-Raman fiber laser utilizing the reverse-S-shaped section
(World Scientific Publishing Company., 2014-06)
In this paper, we experimentally demonstrated multi-wavelength Brillouin-Raman fiber laser that operates in the L-band wavelength region. The laser structure utilizes the reverse-S-shaped technique. 35 output Brillouin ...
Design and analysis of various microcantilever shapes for MEMS based sensing
(Institute of Physics Publishing, 2014)
One the major requirements for sensing devices is its sensitivity. This paper presents the design, analysis and simulation of various types of MEMS based microcantilevers shapes and their influence on sensing sensitivity. ...
Wire bond shear test simulation on hemispherical surface bond pad
(Trans Tech Publications, 2012-12)
Wire bonding process is an interconnection method adopted in the semiconductor packaging manufactory. One of the method used to assess the reliability and bond strength of the bonded wires are wire bond shear test .In this ...
Film bulk acoustic wave resonator filter for Ku-band applications
(Trans Tech Publications (TTP), 2013)
The design and analysis of Ku-band ladder-type filters based on film bulk acoustic wave resonator (FBAR) is presented. The proposed FBAR filter has an insertion loss of -3dB, out-of-band rejection of -12dB, centre frequency ...
Low power shoe integrated intelligent wireless gait measurement system
(Institute of Physics Publishing, 2014)
Gait analysis measurement is a method to assess and identify gait events and the measurements of dynamic, motion and pressure parameters involving the lowest part of the body. This significant analysis is widely used in ...
Improved particle swarm optimization (PSO) for performance optimization of electronic filter circuit designs
(Trans Tech Publications, Switzerland., 2012)
This article discusses and analyzes particle swarm optimization (PSO) approach in the design and performance optimization of a 4th-order Sallen Key high pass filter. Three types of particle swarm features are studied: basic ...
Error correction for foot clearance in real-time measurement
(Institute of Physics Publishing, 2014)
Mobility performance level, fall related injuries, unrevealed disease and aging stage can be detected through examination of gait pattern. The gait pattern is normally directly related to the lower limb performance condition ...
Development of varied CMOS ring oscillator topologies in 0.13-μm CMOS technology
(Trans Tech Publications Inc., 2014)
This paper presents varied CMOS ring oscillator topologies using Silterra 0.13-µm Process. Three topologies of ring oscillators have been designed which is the single-ended ring oscillator, differential ring oscillator and ...
Optimal selection of long time acoustic features using GA for the assessment of vocal fold disorders
(Trans Tech Publications, 2013)
In recent times, vocal fold problems have been increasing dramatically due to unhealthy social habits and voice abuse. Non-invasive methods like acoustic analysis of voice signals can be used to investigate such problems. ...