Browsing School of Computer and Communication Engineering (Theses) by Title
Now showing items 1-20 of 175
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2-D wavelength/time MDW code optimization for cardinality enhancement in OCDMA system
The explosive growth of bandwidth demand, together with advance in latest communication services and emerging applications has inspired huge interest in application of code division multiple access (CDMA) technique in ... -
3D frequency selective surfaces for structural health monitoring systems
The research work in this dissertation mainly highlighted to the study of capability 3D Frequency Selective Surfaces to act as a sensor in structure monitoring. A new type of three-dimensional (3D) Frequency Selective ... -
Adaptive image watermarking algorithm based on an efficient perceptual mapping model with FPGA implementation
Watermark imperceptibility is a significant factor for keeping watermarked images looking perceptually similar to the original ones. Effective watermark imperceptibility requires the creation of a perceptual model that ... -
AMC-integrated reconfigurable beamforming antenna by using RF-MEMS
The research work in this dissertation mainly focuses on the development of reconfigurable beamforming on AMC- integrated patch antenna by using RF MEMS for detection and ranging applications. Reconfigurable-beam antenna ... -
Angle of arrival estimation system for radiation pattern reconfigurable antenna with modified gaussian membership function
This research focuses on developing angle of arrival (AOA) estimation system (AES) through incoming received signal strength indication (RSSI). Proposed AES is developing on a single board computer (SBC) using an open ... -
Beam-switchable textile antenna for wireless body area networks (WBAN)
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2014)The research work in this dissertation focuses on beam-switchable textile antenna for wireless body area network (WBAN) application. The idea of beam-switchable textile antenna helps to reduce the antenna size and more ... -
Bio-inspired chameleon technique in MAC protocol for energy efficient wireless sensor networks
Wireless Sensor Networks (WSN) is gaining the interest of researchers due to numerous applications. WSN consists of sensor nodes connected with wireless technology to form a network. The sensor devices powered by the battery ... -
Bio-inspired method for improving routing protocol performances in vehicular ad-hoc network
Vehicular Ad Hoc Networks (VANET) grasp the interest of researchers and many governmental agencies as technological solution for human’s transportation systems. VANET aims at providing connectivity among vehicles on the ... -
Breast tumor early detection using UWB antenna and improved feature extraction technique
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 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 ... -
Broadband dispersion flattened porous core photonic crystal fiber for low loss THZ wave guiding
Terahertz (THz) radiation can be loosely defined in the frequency domain from 0.1 to 10 THz bands. It bridges the gap between microwave and optical wavelength and has already confined the researcher interest due its potential ... -
Broadly Steerable Parasitic Patch Array Antennas using PIN Diode Switches at 5.8 GHz
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 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 ... -
Camera motion estimation and object extraction using Multiple Consecutive Frames with ghost and noise removal for Pan-Tilt-Zoom Camera
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 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 ... -
Capacity and coverage enhancement for multi-hop relay in long term evolution-advanced network
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2014)Cellular networks known have difficulty to provide satisfactory SINR level to users at the cell boundaries. Therefore, multi-hop relay is considered as one of the main keys for Long Term Evaluation - Advanced (LTE-A) to ... -
Chaotic neural network based MPEG-2 video encryption framework over wireless channel
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 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 ... -
Circularly polarized mimo array antenna for 5.8 Ghz point-to-point communication
Three different design of circularly polarized multiple input multiple output (CPMIMO) antenna for point-to-point communication is proposed in this thesis. All design involves with combination of three type of technique ... -
Classification of binary insect images using fuzzy and gaussian artmap neural networks
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2006)Object recognition and classification is an essential routine in our daily lives. Our eyes act as a camera capturing the image of particular object and sending it to the brain to be recognized. Thus, the eye vision system ... -
Classification of fish images based on shape characteristic
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2015)This research work has been conducted to analyze and classify the types of fish image based on shape characteristic. The features of characteristic of fish image are extracted by using three Moment Invariants (MI) ... -
A compact and high gain circularly polarized antenna for CubeSat S-band application
This project focuses on a compact antenna with high gain and circular polarization for S-band CubeSat application. CubeSat is categorized as a type of pico-satellite with a dimension of 10 x 10 x 10 cm3. By utilizing the ... -
A comparative analysis of an OCDMA system based on single Photodiode and spectral direct detection schemes
(Universiti Malaysia Perlis (UniMAP)School of Computer and Communication Engineering, 2014)The main advantages for using Optical Code Division Multiple Access (OCDMA) are the flexibility of an asynchronous access method, increased security and graceful degradation. Over the last decade, many detection techniques ... -
Data acquisition and alert system for recirculation aquaculture system (RAS) using fog computing
This research presents an improved and more effective approach for data acquisition of recirculation aquaculture system (RAS). In the previous research, the system uses manual methods to take the important data from RAS ...