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Now showing items 11-19 of 19
Digital Signal Processing Solutions for Motor Control Using the TMS320F240 DSP-Controller
(Kolej Universiti Kejuruteraan Utara Malaysia, 2004)
This paper presents a Digital Signal Processing (DSP)solutions in digital motor control applications. Digital Signal Processing (DSP) technology is enabling cost effective and energy efficient control system design. The ...
Detection of volatile organic compounds using quartz crystal microbalance sensor array and artificial neural network
(Institute of Electrical and Electronics Engineering (IEEE), 2004)
This paper presents the design and development of an odour sensing system based on a Quartz Crystal Microbalance (QCM) odour-sensor array and an artificial neural network (ANN) for the identification of some of the volatile ...
Aplikasi Pemodulat Keamatan Elektro-Optik dalam Sistem Komunikasi Optik
(Kolej Universiti Kejuruteraan Utara Malaysia, 2004)
Tumpuan kepada perlaksanaan projek ini adalah untuk menganalisa sifat pemodulat keamatan elektro-optik Mach Zehnder yang mana sifat penghantaran optiknya dalam sistem komunikasi boleh dikawal oleh medan elektrik yang ...
Corrosion behaviour of aluminium alloy treated with vegetable and mineral oil lubricationts in NaCI medium
(Oriental Science Publishing Co, 2004-07-30)
The inhibitive effect of vegetable oil and mineral oil on the corrosion of aluminum alloy has been studied at 60°C in 8%(w/v) and 10%(w/v) NaCI solution by mass change method. The effect of NaCI concentration and time of ...
Discrimination and classification of Eurycoma longifolia Jack in medicinal foods by means of a DSP-based electronic taste sensor
(SAGE Publications, 2004)
Eurycoma longifolia Jack (ELJ), better known as Malaysian Ginseng, is fast becoming popular due to its efficacy as a general health and testosterone booster, and for its known aphrodisiac properties. With the growing ...
A microcontroller-based taste sensing system for the verification of Eurycoma longifolia
(Elsevier, 2004-06)
With the proliferation of numerous herbal remedies on the market, the ability to verify the actual presence of the active herbal ingredient in a product would be very useful. In this paper, a microcontroller-based electronic ...
Effects of Appliances to Voltage, Current, Power Factor and Harmonic Distortion
(Kolej Universiti Kejuruteraan Utara Malaysia, 2004)
Power utility always get blame if there are power interruption occurred in residential areas. Many of the residential customers are unaware, that is electrical appliance itself one of the reason that contribute to power ...
A new approach for Face Recognition based on Iris
(Kolej Universiti Kejuruteraan Utara Malaysia, 2004)
I propose a system to identify the unknown person in a face image for which the position, scale and image-plane rotation of the face are unknown. The proposed system detects the iris of both eyes and normalizes the position, ...
Analysis of Bulk Second-Order Ferroelectric Switching in Oscillatory Dynamical System
(Kolej Universiti Kejuruteraan Utara Malaysia, 2004)
A detailed analysis of polarization reversal in bulk for second-order ferroelectric (FE) phase transition material in the framework of the Landau model is presented. We focus on the changes of polarization P and its switching ...