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Now showing items 121-130 of 143
Design and performance evaluation on Linux applicable in a virtual architectural walkthrough
(Universiti Malaysia Pahang (UMP), 2009-06-20)
This paper describes Linux, an
open source platform used to develop and run
a virtual architectural walkthrough
application. It proposes some qualitative
reflections and observations on the nature of
Linux in the ...
Design and development of an Autonomous Underwater Vehicle (AUV-FKEUTeM)
(Universiti Malaysia Pahang, 2009-06-20)
This paper describes a design and
development of an Autonomous Underwater
Vehicle (AUV). AUV are robotic submarines that
are a part of the emerging field of autonomous and
unmanned vehicles. This project shows the ...
Equatorial F-region plasma drift measurements and observations using Doppler interferometry at Parit Raja
(Universiti Malaysia Pahang (UMP), 2009-06-20)
The measurements of ionospheric drift
and convection using the digital doppler
interferometer at the Wireless and Radio Science
centre (Waras) at UTHM, is used to provide high
temporal and spatial resolution measurements ...
Design of FPGA based SPWM single phase inverter
(Universiti Malaysia Pahang (UMP), 2009-06-20)
Nowadays power inverter serves as
an important emergency power supply system in
events of mains power supply failure. The AC
output voltage of a power electronic inverter is
usually non-sinusoidal and hence has a ...
Study of measurements and prediction models for signal attenuation in vegetation media at microwave frequencies
(Universiti Malaysia Pahang (UMP), 2009-06-20)
The effects of vegetation media
on the planning and design of radio links at
microwave and millimeter wave frequencies
are considerable and must be accounted for
by radio system operators and users. This
paper presents ...
Simulation of third order intermodulation distortion on the constellation error in RF transmitter of WLAN OFDM System
(Universiti Malaysia Pahang (UMP), 2009-06-20)
In wireless digital communication, an
advance non-linear distortion simulation is
required in order to analyze the performance of a
Radio Frequency (RF) system. This technical
paper therefore, reports a simulation of ...
Design and development of grass cutting machine using Lucas Hull methodology
(Universiti Malaysia Pahang, 2009-06-20)
This paper discuss about the design,
development and improvement of the grass cutting
machine by using the application of Lucas Hull
methodology. The method used for gaining the data
was from the reassembled existing ...
Simulation of an active front bumper system for frontal impact protection
(Universiti Malaysia Pahang (UMP), 2009-06-20)
In this paper, an active front bumper system is
discussed on the effectiveness to reduce the jerk of
a vehicle during collision. The mathematical model
is done by using MATLAB 7.0 to simulate a
collision between a ...
Modeling of common rail fuel injection system of four cylinder hydrogen fueled engine
(Universiti Malaysia Pahang, 2009-06-20)
Automotive system components, such
as injection system have an increasing number of
parameters and new design approaches are
required. It is no longer possible to optimize such
a system solely based on experience or ...
Experimental investigation of high-speed digital circuit’s return current on electromagnetic emission
(Universiti Malaysia Pahang (UMP), 2009-06-20)
Low impedance of the return current
path and small loop area of return current loop are
best practices design criteria to minimise
electromagnetic emission from a high speed
printed circuit board (PCB). In high-speed ...