Conference Papers: Recent submissions
Now showing items 1161-1180 of 2600
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Determination of reactive power flow in deregulated transmission system
(Institut Teknologi Brunei, 2008-11-03)The electricity industry throughout the world, which has long been dominated by vertically integrated utilities, is undergoing enormous changes. Deregulation has necessitates the decomposition of three components of electric ... -
Performance comparisons of new excitation coil design aspects in Magnetic Induction Tomography (MIT) applications
(Institute of Electrical and Electronics Engineers (IEEE), 2011-01-24)Magnetic Induction Tomography (MIT) is a contactless method interested in conductivity properties of the object. In MIT system, excitation coil plays an important role since it generate primary field which then will propagate ... -
Electronic and positron properties of zinc-blende MgTe, CdTe and their alloy Mg1-xCdxTe
(Trans Tech Publications, 2009)Based on the pseudopotential scheme, the electronic and positron properties of zincblende compounds MgTe, CdTe and their alloy MgxCd 1-xTe alloy have been studied. The agreement between our calculated electronic band ... -
Detection of acute leukaemia cells using variety of features and neural networks
(Springer-Verlag., 2011)This paper presents the application of features combination and Multilayer Perceptron (MLP) neural network for classification of individual white blood cells (WBC) inside the normal and acute leukaemia blood samples. The ... -
Feature extraction based on mel-scaled wavelet packet transform for the diagnosis of voice disorders
(SpringerLink, 2008-06-25)Feature extraction from the vocal signal plays very important role in the area of automatic detection of voice disorders. Many feature extraction algorithms have been developed in the last three decades based on acoustic ... -
A study on voltage sag in industry system with adjustable speed drive
(Universiti Malaysia Perlis (UniMAP), 2008-03-15)The awareness of electric power quality has increased over the past decade as electronic equipment has become more susceptible to power disturbances. The most distruptive power disturbances is voltage sags. Voltage sags ... -
Classifying material type and mechanical properties using artificial neural network
(Institute of Electrical and Electronics Engineers (IEEE), 2011-03-04)This paper focused on experimental data and study for the testing of the material mechanical properties using vibration technique. By applying vibration analysis and testing on the material, we could determine the natural ... -
New code for spectral-amplitude coding optical code-division multiple-access systems
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-16)In this paper we present a novel code family for SAC-OCDMA system. The new code technique is called Dynamic Cyclic Shift (DCS) code. Which more flexible in selection the code length with variable cross correlation. ... -
Introducing DOE in manufacturing through Taguchi Method Application
(Malaysia-Japan University Center (MJUC), 2007-11-12)Design of Experiment (DOC) is an important tool in decision making especially in the manufacturing environment. The tool was initiated by R,A Fisher more than 70 years ago, but only begins to spread widely within manufacturing ... -
A study on optimization techniques for the sizing of DG in distribution system
(Universiti Malaysia Perlis (UniMAP), 2009-12-07)Recent changes in the electric utility infrastructure created the opportunities for many technological innovations including the application of DG in order to achieve a variety of benefits. To achieve the benefits, factors ... -
Control brain machine interface for a power wheelchair
(Springer-Verlag, 2011-06-20)Controlling a power wheelchair using a brain machine interface (BMI) requires sufficient subject training. A neural network based BMI design using motor imagery of four states is used to control the navigation of a power ... -
Phoneme-based or isolated-word modeling speech recognition system? An overview
(Institute of Electrical and Electronics Engineers (IEEE), 2011-03-04)In this paper speech theories and some methodological concerns about feature extraction and classification techniques widely used in speech recognition system are surveyed and discussed. The shortage of isolated word speech ... -
Adaptive neural controller implementation in Autonomous Mini Aircraft Quadrotor (AMAC-Q) for attitude control stabilization
(Universiti Teknologi MARA (UiTM), 2011-03-04)This paper describes about adaptive neural controller (ANC) to stabilize an Autonomous Mini Aircraft Quadrotor (AMAC-Q) as Unmanned Aerial Vehicle (UAV) by using Model References Adaptive System (MRAS) as control scheme. -
Protease production from Jatropha curcas using Aspergillus niger
(University Malaysia Perlis (UniMAP), 2009-12-12)Protease production by Aspergillus niger under fermentation using Jatropha cake as solid substrate and the process parameters such as moisture, incubation time, and temperature were studied. Utilization of Jatropha cake ... -
3D modeling of indoor surfaces with occlusion and clutter
(Institute of Electrical and Electronics Engineers (IEEE), 2011-04-13)This document highlights on a knowledge-based method to reconstruct planar surfaces of a real indoor environment with occlusion and clutter, which produce a reliable 3D modeling rapidly. The input is 3D point cloud data ... -
EG allocation and sizing using real coded genetic algorithm method to minimize losses and improve voltage profile
(Universiti Teknikal Malaysia Melaka (UTeM), 2010-02-18)This paper propose a new methodology using Real Coded Genetic Algorithm (RCGA)for the optimal allocation and sizing of Embedded Generation (EG) to minimize the total power losses and to improve voltage profile in the radial ... -
An analysis on power quality measurement and monitoring techniques for nonlinear load
(Universiti Malaysia Perlis (UniMAP), 2008-03-15)Electric power quality is an aspect of power engineering that has been with us since the inception of power systems. The measurement of the quality of the electric power in a network is therefore becoming an urging need ... -
Allocating the real power transfer in deregulated power systems using genetic algorithm
(Universiti Teknologi MARA (UiTM), 2009-06-03)This paper attempts to allocate the real power transfer in deregulated power systems using the incorporation of Genetic Algorithm (GA) technique. GA is a probabilistic search technique that has its roots in the principle ... -
Site-specific evaluation of a MIMO channel capacity for multi-antenna mobile terminals in proximity to a human hand
(The European Association on Antennas and Propagation (EurAAP), 2011-04-10)This paper presents a comprehensive evaluation on the Multiple-Input Multiple-Output (MIMO) channel capacity performance of a coupling element -based multi-antenna structures on a mobile terminal at the 2000 MHz Universal ... -
Optimal allocation and sizing of DG in distribution system using evolutionary programming technique
(Universiti Teknologi MARA (UiTM), 2008-06-04)In recent years, distributed generation (DG) installation has shown an increasing growth in the distribution networks around the world due to the raise in promotion towards utilization of renewable energy resources and ...