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Now showing items 11-20 of 26
Development of a new dual diffuser modulation technique to alleviate the scintillation effect in free space optical communication
(Universiti Malaysia Perlis (UniMAP), 2014-07)
This thesis presents new approach for modulation technique in free space optical
communication due to atmospheric turbulence. The new modulation technique is based
on the modification conventional intensity modulation ...
Camera motion estimation and object extraction using Multiple Consecutive Frames with ghost and noise removal for Pan-Tilt-Zoom Camera
(Universiti Malaysia Perlis (UniMAP), 2014)
This research presents a new algorithm for extracting moving objects using Pan-Tilt-
Zoom (PTZ) camera. Previously, system that uses moving camera faces some problems,
including misalignment between current and template ...
Smart communication platform system for low altitude applications
(Universiti Malaysia Perlis (UniMAP), 2014)
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Breast tumor early detection using UWB antenna and improved feature extraction technique
(Universiti Malaysia Perlis (UniMAP), 2014)
Breast cancer has already invaded the women around the world with its brutal attack. Numerous patients are sacrificing their lives everyday due to lack of efficient
cure technology and a huge number of patients are still ...
A new flexible cross correlation (FCC) code for optical CDMA systems
(Universiti Malaysia Perlis (UniMAP), 2014)
There are tremendous interest in applying code division multiple access (CDMA) techniques to fiber optic communication systems. This technique is one of the multiple access schemes that is becoming popular due to its channel ...
Implementation of FPGA-based artificial neural network for character recognition
(Universiti Malaysia Perlis (UniMAP), 2014)
Artificial Neural Networks (ANN) are non-linear applied math knowledge data modeling
tools, usually used model advanced relationships between inputs and outputs or to seek out patterns in data. A generic hardware primarily ...
Implementation of FPGA-based artificial neural network for character recognition
(Universiti Malaysia Perlis (UniMAP), 2014)
Artificial Neural Networks (ANN) are non-linear applied math knowledge data modeling
tools, usually used model advanced relationships between inputs and outputs or to seek out patterns in data. A generic hardware primarily ...
New Frequency Quadrupling Techniques Based On Carrier Suppression For High-Quality 60 GHz Radio-over-Fiber Systems
(Universiti Malaysia Perlis (UniMAP), 2014)
Millimeter-wave (MMW) wireless networks in the 60 GHz unlicensed band have become a key technology for enabling multi-gigabit wireless access and provisioning of quality of service (QoS)-sensitive applications. However, ...
Broadly Steerable Parasitic Patch Array Antennas using PIN Diode Switches at 5.8 GHz
(Universiti Malaysia Perlis (UniMAP), 2014)
The work described in this thesis aimed to design radiation pattern reconfigurable
(RPR) antenna that is capable to combat propagation scenarios such as fading,
interference and shadowing with its ability to steer the ...
Chaotic neural network based MPEG-2 video encryption framework over wireless channel
(Universiti Malaysia Perlis (UniMAP), 2014)
The increasing demand for retrieving secure and high quality of multimedia service
applications corresponding to available bandwidth channel proposes new challenges for
system engineering designers to implement efficient ...