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Now showing items 31-40 of 69
Design of alternative inhaler system to improve the delivery of inhaled pharmaceutical aerosol (IPA)
(Universiti Malaysia Perlis, 2009-10-11)
The metered-dose inhaler (MDI) is used to prevent and relieve the symptoms and progression of certain diseases (asthma, chronic obstruction pulmonary disease, cystic
fibrosis and bronchiectasis) by delivering the inhaled ...
Design and development of stereo motion for mobile observation center
(Universiti Malaysia Perlis, 2009-10-11)
This paper presents an approach to the condition monitoring patient in ICU. A human-computer interface (HCI) system is designed for the people with severe disabilities. For the last decades, most of the patients’ sleeps ...
Development of Attitude Control System on RCM3400 microcontroller for Nano-satellite applications
(Universiti Malaysia Perlis, 2009-10-11)
This paper describes the development of a nano-satellite attitude control system (ACS) which employ a Kalman filter based controller and a simple adaptive predictive fuzzy logic controller (APFLC) for a 1, 2 and 3 axis ...
Materials strength analysis for Artificial Muscles
(Kolej Universiti Kejuruteraan Utara Malaysia, 2006-06-15)
The intention of this article is to introduce and overview Pneumatic Artificial Muscles (PAMs) as whole and to discuss on its numerical modelling, namely the development of a mathematical model, to understand more on its ...
Modified energy based time-frequency features for classifying human emotions using EEG
(Universiti Malaysia Perlis, 2009-10-11)
In this paper we summarize the emotion recognition from the electroencephalogram (EEG) signals. The combination of surface Laplacian filtering, time-frequency analysis (Wavelet Transform) and linear classifiers are used ...
Brain machine interface based wheelchair control with minimal subject training
(Universiti Malaysia Perlis, 2009-10-11)
Wheelchair control using a Brain Machine Interface based on motor imagery requires adequate subject training. In this paper we propose a new algorithm for a brain machine
interface design which is implemented in real-time ...
A speech recognition system for Malaysian English pronunciation using Neural Network
(Universiti Malaysia Perlis, 2009-10-11)
The English language as spoken by Malaysians varies from place to place and differs from one ethnic community and
its sub-group to another. In this paper, an automatic vowel classification system based on linear predictive ...
Vowel classification based on frequency response of vocal tract
(Institute of Electrical and Electronics Engineering (IEEE), 2008-05)
Automatic speech recognition (ASR) has made great strides with the development of digital signal processing hardware and software especially using English as the language of choice. In this paper, a modified feature ...
Fuzzy clustering for genetic algorithm based optimized ellipse data in classifying face emotion
(Institute of Electrical and Electronics Engineering (IEEE), 2007-10)
In this paper, lip and eye features are applied to classify the human emotion using a set of irregular and regular ellipse fitting equations using genetic algorithm (GA). A South East Asian face is considered in this study. ...
Asymmetric ratio and FCM based salient channel selection for human emotion detection using EEG
(World Scientific abd Engineering Academy and Scoiety (WSEAS), 2008)
Electroencephalogram (EEG) is one of the most reliable physiological signals used for detecting the emotional states of human brain. We propose Asymmetric Ratio (AR) based channel selection for human emotion recognition ...