ABSTRACT This project report is an excerpt of the design of a Micro-controller based Access Control Lock system implemented to assist the university with the aid of security personnel in the prompt detection of students who have not completed necessary fees payment and to checkmate the problem of the ever increasing rate of examination impersonation perpetuated by students. The Micro-controller based Access Control Lock system is an automatic software-based system having two major parts; the...
ABSTRACT In this project work, a hybrid cloud system using StackOps Distro Community Edition was designed and implemented. The Electrical and Electronic Engineering Department of the Federal University of Technology, Owerri was used as a case study. This is essential as there is greater need for readily available and on-the-go Information and Communication Technology services. Ubiquitous access to data, files, documents, project work and the like are vital in all spheres of life, and especia...
The exponential growth of mobile data traffic affects not only the capacity requirements of the mobile networks, but even the expected quality of service. The introduction of LTE improved the situation to some extent. However, as a high percent of mobile data traffic is generating from indoors, LTE operating at higher frequencies cannot really meet the ever-increasing demand of data traffic and reasonable quality of service. This Thesis provides an analysis of the network throughput with LTE ...
ABSTRACT Models for radar detection targets under complex electromagnetic environment were established, including clutters and active electrical jamming. MTI filter based clutter rejection technique is presented. RADARs with fixed carrier frequency profile are vulnerable to jamming; Frequency agility is one of the best techniques used for anti jamming by changing the carrier frequency of the radar.
Abstract In industries like oil and gas, Telecommunication Networks used multiple communication technologies to eliminate any possibilities of failures, when the network is operational, in case of catastrophic situation these networks have strict and tight requirements for robust. Accordingly availability of the transmission network is essential, even short interruptions especially during catastrophic risks may cause considerable economic losses and major environmental impacts. In reality th...
Abstract This dissertation analyses the use of RFID cards as e-passports instead of the conventional paper passport booklet with an embedded chip as the e-passport. Advancement in technology comes with so many possibilities that all information can be stored electronically. The purpose is to limit the use of counterfeit documents. This in turn will prevent illegal entry of the traveller into any specific country at the same time maintaining the privacy and personal security of the e-passport ...
ABSTRACT Mobile video streaming has grown tremendously in recent years due to technological advancement of both network and end-devices. Unlike the voice services which run on the background traffic mode, the network impairments on video streaming traffic affect users’ perceived quality directly which results into high rate of churn. For that reason, measuring users’ quality of experience (QoE) has become the major challenge to network operators and service providers. This study therefor...
TABLE OF CONTENTS 1. Introduction 4 2. Literature Review 17 3. Corporate Governance Framework 43 4. Research Design and Methodology 109 5. Research Findings and Discussions of the Study 116 6. Hypotheses Result, Conclusions and Recommendations 137 References
ABSTRACT GNU Radio is a software development toolkit that has traditionally been used by a community of specialized coders and advanced engineers for rapid prototyping and analysis of the physical layer. However, recently its potential as an educational tool is being debated and calls have been made to expand its applicability into this area. In this dissertation, the researcher responds by documenting how GNU Radio platform can be used to design a number of new practical demonstrations which...
ABSTRACT In this study the factors affecting the capacity of indoor powerline networks were investigated. In order establish the factors, first the frequency response at various loads was determined using Anatory et al model. Then the mathematical approximation was used to determine the PSD of noise in dBm/Hz. The mathematical approximation represented the noise of a typical indoor channel similar to that obtained by Liu et al for indoor channel. Since, because of the limitations on the tran...