Browsing School of Microelectronic Engineering (Theses) by Issue Date
Now showing items 21-40 of 57
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Surface roughness and adhesion analysis study on ultrasonic gold ball onto aluminium bond pad
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)The advancement of technology in the micro and nano electronic niche has changed the aspects of interconnection of electrical connectivity. Surface adhesion of electronic device fabrication has propelled tribology element ... -
Improved UMHexagonS algorithm and architecture for low power H.264 video compression
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)Video has been part of our daily life either for entertainment, work, or communication. The video can be used in form of television, movies, streaming video, video call or even for personal recording. The process of recording ... -
Surface roughness and wettability investigation of varied plasma parameter effect on PVD deposited aluminium
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)Surface metrology has been a focused and thoroughly investigated research niche since the advent of device fabrication. The current technology shift into MEMS and nano has again made surface metrology a focused area. Layer ... -
Portable shoe integrated instrumentation for gait analysis measurement using mems based devices
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)Gait analysis measurement is a method to access and identify gait events and the measurements of dynamic and motion parameters involving the lower part of body. This significant method is widely used in sports, rehabilitation ... -
Development of reflectance intensity based microcontroller for fibre compactness analysis
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)Quality is an integral element in human life. All industries ranging from medical, electronic, automotive, aviation, textile, food, to wood and paper possess some sort of quality control element in both the output and ... -
Preparation and characterization of bulk nanoporous Sn, SnO2 AND Zn
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)Extreme ultraviolet lithography (EUVL) has garnered much attention due to its potential in high-volume manufacturing (HVM) of integrated circuit (IC). This research contributes to the study of EUV source target. It has ... -
High power led thermal dissipation analysis via slug and heat sink
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2013)High power light emitting diode (LED), are captivating attention in recent times due to its cogent impacts on lighting industry in terms of efficacy, low power consumption, long lifetime and miniature physical size. ... -
Investigation of SPM and XPM in soanolm and its application in wavelength conversion
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2014)This thesis focuses on investigation of self phase modulation (SPM) and cross phase modulation (XPM) in semiconductor optical amplifier nonlinear optical loop mirror (SOA-NOLM) and its application in wavelength conversion. ... -
Fabrication and chracterization of single and multilayer tunnel dielectrics for advanced floating gate flash memory
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2014)The floating gate device has been the workhorse for the non-volatile memory technology since the beginning of flash memory era. However, as the device is scaled down towards the realms of nanometer dimension, floating gate ... -
Investigation of improved evolutionary feature selection techniques for biomedical applications
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2014)In the hypothesis of pattern recognition, the classification of medical datasets is becoming a challenging task due to the large number of features and training data limitations. Redundancies present in these irrelevant ... -
Improvement of technique to convert Chebyshev, Butterworth and composite low pass filter into microstrip circuit
(Universiti Malaysia Perlis (UniMAP)School of Microelectronic Engineering, 2014)The aim of this thesis is to improve the technique of converting Chebyshev, Butterworth and Composite Low Pass Filter into microstrip line circuit operating at Ultra-High Frequency (UHF) band (2.5 GHz) for wireless ... -
Design and fabrication of a wideband CMOS continuous-time integrated baseband active filter for a synthetic aperture radar receiver
This thesis presents the design and fabrication of CMOS continuous-time lowpass integrated baseband filters intended for a fully integrated multiband Synthetic Aperture Radar (SAR) receiver. The low-pass filters are part ... -
Improve micro genetic algorithm for multiobjective kursawe function and low pass filter circuit design optimization
Although Evolutionary Algorithms (EAs) have been widely implemented for solving Multiobjective Optimization Problems (MOPs), the convergence of EAs towards Pareto optimal front is still an issue of concern. In order to ... -
SOA-NOLM based and, XOR, parity generator and checker
All-optical systems are attractive in signal processing for digital logics due to its higher bandwidth than the conventional electronic based circuits. Researches have shown that photonic integrated circuits might replace ... -
MEMS pressure sensor for gait analysis
Pressure sensor plays an important role in many applications, especially in gait analysis. The focus of this dissertation is to design a pressure sensor to be applied onto the shoe insole. The piezoelectric effect is ... -
MEMS piezoresistive accelerometer sensor for gait analysis
Microelectromechanical Systems (MEMS) based accelerometers have been reported as one of the most popular applications in sensing methods. For establishing the microsystem technology, Finite Element Analysis (FEA) has ... -
Stability and degradation factors of natural dyes as photosensitizer in solar cell
Solar cell is the most potential power sources as a clean and inexhaustible source that utilize solar radiation. However, the solar cell technology is facing several issues regarding the long term stability which need to ... -
Intelligent design of microneedle structure for drug delivery system
Transdermal drug delivery (TDD) is an attractive system to transport drugs or biological compounds into human body, for its apparent benefit of eliminating pain and inconvenient intravenous injections. Microneedle is one ... -
Arterial fluid flow investigation on double stenoses contact morphology for medical application
Fluid flow investigation has been constantly worked upon since the dawn of Microelectromechanical Systems (MEMS) devices. Human vascular system provides the means for MEMS transportation thus enabling study and analysis ... -
Development of Hybrid GA-PSO for optimal design of valveless micropump in biomediacal application
Micropumps are one of the most important components of microfluidic and microelectromechanical system (MEMS) because of the ability to transport fluids in microscale and have the control of the flow rate in an accurate and ...