
Engr. Dr. Oluwagbemiga Omotayo ShoewuLagos State University | LASU · Department of Electronic and Computer Engineering
Engr. Dr. Oluwagbemiga Omotayo Shoewu
PhD. M.Sc. B.Sc. IAENG, NSE, NIEM, IEEE, IET, IRED, NCS, IACSIT, MISEA IAJC, MEASCE, SDIWC, IAASSE
About
186
Publications
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Introduction
A hardworking researcher in wireless communications, signal processing and developer of embedded systems with adequate nanotechnology expertise. He studied Electronic and Computer Engineering, Electrical Engineering (Electronics and Communications) and Electronics and Telecommunications. He is professionally registered with COREN, IAENG, NSE, NIEM, IEEE, IET, IRED, NCS, IACSIT, IAJC, MEASCE, SDIWC, IAASSE etc.He Developed LMS (Laundary Management System), LASUPOLIS, ESFB2A, RBASAS, BAMS (Biometric Attendance Management System) Model, Mobile Health Self System, Electronic Commerces WEB Application, SAMSYS, HOMASY, OMODEEN path loss models among others etc
Additional affiliations
Position
- Lagos State University
Publications
Publications (186)
This study demonstrates the utilization of Machine Learning (ML) for network slice prediction, enabling the optimization of resources for diverse network slices. Traditional methods for network slice prediction often lack efficiency and result in inaccuracies. By leveraging ML algorithms such as Naive Bayes and Random Forest, an intelligent framewo...
The accuracy of rainfall prediction in Nigeria is significantly enhanced through the application of machine learning models. This study employs a comprehensive approach that integrates historical meteorological data with satellite imagery data, utilizing a variety of machine learning models, including Linear Regression, LSTM, Random Forest, XGBoost...
This research work studies the performance and management of the internet services of institutions of higher learning in Nigeria. Data were collated from a federal, state, and private university designated as FEDERAL1, STATE1, and PRIVATE1, respectively, in this research study. The reinforcement learning-based internet data bandwidth allocation mod...
Rapid urbanisation and increasing vehicle ownership in cities have led to significant challenges in managing parking spaces, resulting in inefficient road safety, limited car parking facilities, traffic congestion, wasted fuel, and environmental pollution. To address these challenges, the concept of smart cities, underpinned by Internet-of-Things (...
In educational institutions and business organizations, efficient attendance recording and monitoring are essential. Traditional manual methods are complex, time-consuming, and inaccurate, allowing impersonation and lacking data availability for analysis. IoT technology offers a solution through smart attendance systems, but most of the existing so...
This chapter examines the issue of astronomically increasing demand for Internet Systems participating in the public network, which has resulted in the depletion of allocated Internet Protocol version 4.0 (IPV4) addresses. Each version of the internet protocol has similar characteristics and abilities. It extensively studies the categories of IP ad...
This research paper clearly identifies the problems of data transmission traffic, erratically slow data and video streaming on the World Wide Web internet through the network interface cards (NICs). It also provides the reliable solutions and appropriate means to address these perennial problems of ICT-Based institutions and organisations. The enti...
This chapter surveys the problem of the astronomical growing demand of Internet Systems participating in the public network which has led to the depletion of allocated Internet Protocol version 4.0 (IPV4) addresses. It extensively studies the categories of IP address standards and features. Already, four out of the Regional Internet Registry (RIR)...
Most organizations are still using the old traditional methods of storing documents in the file cabinets of which it might not be easily accessible when retrieving an old document for future work or reviews. This method consumes paper and space associated with paper filing systems, also this traditional document management system allows the use of...
Most organizations are still using the old traditional methods of storing documents in the file cabinets of which it might not be easily accessible when retrieving an old document for future work or reviews. This method consumes paper and space associated with paper filing systems, also this traditional document management system allows the use of...
The emergence of sixth-generation (6G) networks has brought about new security and privacy concerns, emphasising the need to address these issues promptly and comprehensively. This book chapter thoroughly examines the flaws and potential solutions in 6G networks, focussing on a multi-objective optimisation problem that considers the deployment of m...
The coronavirus disease (COVID-19) has spread across the world and has been classified as a pandemic and a public health emergency of global importance. Researchers claimed that one of the reasons the coronavirus is deadly is because of is attack on the respiratory system, which is like severe acute respiratory syndrome (SARS). The coronavirus caus...
Access control (AC) is the process of selectively restricting access to a location or resources up until authorization is obtained. Theft, kidnapping, and murder are all on the rise in Nigeria due to the growing issues with property and life insecurity. Additionally, burgling, thefts, rapes, and other crimes involving forced or covert entry into th...
Access control (AC) is the process of selectively restricting access to a location or resources up until authorization is obtained. Theft, kidnapping, and murder are all on the rise in Nigeria due to the growing issues with property and life insecurity. Additionally, burgling, thefts, rapes, and other crimes involving forced or covert entry into th...
The competitive nature of today's economies has forced the manufacturing sector, small and medium-sized manufacturing enterprises (SMMES), to collaborate with other sectors to achieve stability and consistency. Manufacturing businesses are putting a lot of effort into managing their goods and services to reach a high level of client satisfaction. T...
Very recently, unmanned aerial vehicles (UAVs) have aroused the interest of wireless networking researchers. 3GPP’s new radio (NR) is the global standard for the 5G air interface. By delivering 5G base stations to underserved areas, UAVs can help improve 5G mobile networks allowing bandwidth-intensive services like extremely high-definition (EHD) v...
The incompetency of 5G organizations leads to the
invention of 6G networks. This examination has
resolved security and protection challenges in
newly discovered 6G networks. The analysis and
enhancement in security for 6G networks.
Subsequently, to merge and set this essential
examination as a reason for future investigations,
we have arranged an...
Taking attendance for classes has become more challenging, especially at institutions, due to the growing students population. Typically, the teacher calls names and writes them down. This approach has a number of drawbacks because when recording their attendance, students are diverted from the presentation and may register for absent classmates. T...
This paper investigates the combined uplink and downlink energy efficiency via optimal user association for sum-rate maximization in an interference-based channel for current wireless networks operating in the gigahertz/terahertz spectrum while supporting a variety of wireless access devices and proposes an energy-efficient resource allocation algo...
This paper examines and employs the application of optical communication in solving physics-inspired engineering problem and periodic structure in plasmonics and photonics with inspired electromagnetic waves. The optical properties of the material (gold) such as dielectric function are employed and modelled i.e., the frequency-dependent dielectric...
The extraordinary increase in size of wireless data traffic has championed the exploration of appropriate era in the radio spectrum chart to fulfil users ever-increasing demands and permit the utilisation of huge capacity and gargantuan connectivity. Hence, judging by this current radio allocation bandwidth, it is practically impossible to achieve...
Human inspection is the typical way that vital
statistics like birth and death are recorded in most countries.
The manual recording of births and deaths is laborintensive, and it is not feasible for huge populations that are
growing rapidly. Erroneous birth and death registration
records have the potential to create a number of difficulties,
includ...
This paper examines and employs the application of optical communication in solving physics-inspired engineering problem and periodic structure in plasmonics and photonics with inspired electromagnetic waves. The optical properties of the material (gold) such as dielectric function are employed and modelled i.e., the frequency-dependent dielectric...
The extraordinary increase in size of wireless data traffic has championed the exploration of appropriate era in the radio spectrum chart to fulfil users ever-increasing demands and permit the utilisation of huge capacity and gargantuan connectivity. Hence, judging by this current radio allocation bandwidth, it is practically impossible to achieve...
Autonomous machines are becoming prevalent, even more so the advent of autonomous vehicles. While autonomous cars have been around for some time, the endless innovations in this domain have led to the removal of human-in-the loop, hence constantly seeking to remove human input while delivering optimal result. However, safety is a major concern, and...
This paper presents an evaluation of performances of rice cooking system using Intelligent Controller that is Fuzzy Logic Controller (FLC) to meet the special requirements and some limitations of the rice cooking system. A new inference scheme is given to estimate the amount of rice and water to be used, and the temperature will be controlled accor...
Every human being in distress or in health emergency cases will try to contact any available emergency and rescue services to get help from rescue services using their phone to call for help. However, the constraints of using the conventional method exits when they are in shock and they cannot communicate effectively to explain their position and c...
The concept of attendance monitoring has since evolved to become an integral part of every functional society. Today, in most educational institutions, students’ attendance is being taken manually by lecturers on paper-based attendance registers. However, this method is time-consuming, inaccurate and may not be available for analysis when needed be...
1. PREAMBLE Drying has been used centuries as a method for food preservation. Fluid extraction in material is known as drying whereby water is removed from solids to a certain level with different techniques. Hence drying is moisture migration from material within a specific period of time. During drying process, high energy levels are consumed due...
Blindness has been regarded as one of the worst and incurable types of disabilities among humans across the globe as it hinders mobility of the impaired victims. This calls for the need to adopt new technologies to ease mobility problems among visually impaired victims. It was estimated in the year 2009 that there exists 160 million blind and parti...
This paper is all about waste management system automation in a smart-city system to keep humans safe from environmental pollution and reduction of waste borne diseases. This is to assist the waste management authorities in the discharge of their duties via prompt response anytime the garbage level reaches its maximum using GSM telecommunication te...
This effort presents a developed attendance register module for a smart academic institution. A convenient test on four courses was carried out on the register module for courses A, B, C, and D for five lecture days. A total of twenty students were involved in the test. This module is a careful improvement of the previous SAMSYS module. Manual auth...
The poor efficiency of the present manual management system in hospitals today results from the inordinate length of time it takes to search for and locate patient folders and the ineffective filling system adopted. The purpose of this study is to develop a computerized Health Centre Management System that will upgrade the quality of information ma...
Advances in technology such as internet-of-things (IoT) and its wide-ranging applications have made it necessary to have smart homes. The ease with which home appliances can be remotely monitored and controlled improves the standard of living, as automatic processes are used to replace manual efforts to perform some basic functions in the home. The...
Path loss propagation models developed in recent times are presented in this paper. Since it is a necessity for efficient and accurate planning during deployment, it is imperative to review some of the models. The model development started from Japan but Nigeria has been one of the third world countries that benefited immensely from the models deve...
Lately, the heterogeneous deployment of ultra-dense small cells such as femtocells in the coverage region of conventional macrocells, which is referred to as ultra-dense networks (UDNs) is an efficient solution to the problem of network capacity and indoor coverage in the fifth generation (5G) mobile networks. However, the main challenges associate...
Advancements in the field of communications are moving towards the internet of things (IoTs). Wireless Sensor Networks (WSN) can be used to monitor environmental conditions such as pollution using independent sensors communicating with each other using the IoTs technology thereby leading to the design of an accurate environmental monitoring system....
This paper presents developed attendance register module for a smart campus. A convenient test on four courses was carried out on the register module for courses A, B, C and D for five lecture days. A total of twenty students were involved in the test. This module is a careful improvement of the previous SAMSYS module. The validation of attendance...
Path loss propagation models developed in recent times are presented in this paper. Since it is a necessity for efficient and accurate planning during deployment, it is imperative to review some of the models. The model development started from Japan but Nigeria has been one of the third world countries that benefited immensely from the models deve...
Car jack is one of the important tools that must always be in the car. This is to salvage unforeseen situations which may be as a result of flat car tyres or need to examine car underneath for either changes, examination or repairs. However, jacking a car up using manual / screw jacks requires enough energy and technicalities to achieve. These chal...
From past year wireless technology has made enormous development. The development of wireless technology is reached at 7.5G. Wireless technology FG (Future generation) portable communications will have higher information transmission rates in 6G and 7G. Over the past decade, wireless technology has experienced enormous development. Surveys have sho...
Practical delivery is an important concept in the field of Engineering towards tackling challenges being faced globally especially in the Industry. Imperatively, it has been observed there are many produced engineers who are not employable due to their insufficient practical knowledge in their chosen carrier; making them not to proper necessary sol...
Path loss propagation models developed in recent times are presented in this paper. Since it is a necessity for efficient and accurate planning during deployment, it is imperative to review some of the models. The model development started from Japan but Nigeria has been one of the third world countries that benefited immensely from the models deve...
While 5G is being introduced and deployed around the world, research institutions around the globe have begun to look on the far
side of 5G, and 6G is anticipated to develop into green systems that deliver the prime nature of Service and vitality potency. To
fulfill the requests of future applications, important enhancements should be made in ver...
Wind Speed and Direction meter (Anemometer)
Practical delivery is an important concept in the field of Engineering towards tackling challenges being faced globally especially in the Industry. Imperatively, it has been observed there are many produced engineers who are not employable due to their insufficient practical knowledge in their chosen carrier; making them not to proper necessary sol...
5G networks are the up and coming age of mobile web availability, offering quicker speeds and progressively solid connections on smartphones and different gadgets than at any other time. The general execution of 5G mobile correspondence network has gained extraordinary ground compared to the 4G network. This paper is focused on all foregoing genera...
operation of smart meters
Increasing demand for radio channels has brought about generational developments which emanated from the explosive requirement for wireless services in a metropolitan environment is one of the major challenges facing the path loss propagation prediction. However, this prediction is necessary for link budget and in the determination of the coverage...
This research is based on microcontroller intrusion detector. It is an electrical electronic system interfaced with GSM technology that will sense the presence of an intruder at night, sound an alarm and flash ON and OFF a security light, while sending an SMS to the user alerting them of an impending burglary attack. A small Nokia phone is interfac...
Prediction of signal strength received in certain locations in wetland and dryland areas is of paramount importance in the determination of the performance of any wireless design. In this paper, the significance of the Okumura-Hata model is investigated for the 4G signal. The received signal strengths at different locations for three (3) 4G base st...
In the early phase of household technology, delivery of electricity is completely depended on traditional energy meters. These meters play a key role in measuring the consumption of electrical energy in individual households. The usage of these meters has been slowly declining with the advancement in technology as rapid changes has been made to enc...
The increasing demand for radio channels, which emanates from the explosive requirement for wireless services in a metropolitan environment is one of the major challenges facing the path loss propagation prediction. However, this prediction is necessary for link budget and in the determination of the coverage area of a particular base station. Ther...
Attendance management has been a great challenge over the years in Nigerian academic institutions. Ranging from university to polytechnics, colleges of educations and secondary schools, quality attendance management has been a freak. Manual authentication of attendance of logbooks has become an arduous task and this is also time-consuming. The acad...
Attendance management has been a great challenge over the years in Nigerian academic institutions. Ranging from university to polytechnics, colleges of educations and secondary schools, quality attendance management has been a freak. Manual authentication of attendance of logbooks has become an arduous task and this is also time-consuming. The acad...
Advancements in the field of communications are moving towards the internet of things (IoTs). Wireless Sensor Networks (WSN) can be used to monitor environmental conditions such as pollution using independent sensors communicating with each other using the IoTs technology thereby leading to a more accurate environmental monitoring system. Air pollu...
The increasing demand for radio channels, which emanates from the explosive requirement for wireless services in a metropolitan environment is one of the major challenges facing the path loss propagation prediction. However, this prediction is necessary for link budget and in the determination of the coverage area of a particular base station. Ther...
Electric current from organic waste of poultry droppings were generated with A Microbial Fuel Cell (MFC) technology to evaluate affects of temperature (30 to 50 o C), 100g/l, 300g/l and 500g/l slurry concentrations prepared with the distilled water and inoculated when introduced into the anodic chamber. A constant concentration of 50g/l of the oxid...
Electronic cards like magnetic cards and smart cards have been used worldwide for different functions such as electronic payment system (credit card and debit/ATM cards), electronic voting system, personnel identification system and security system. In this paper, we present an electronic card-based solution to the lecture attendance problem in hig...
We propose a nexus of wireless biometric solution to the problem of lecture attendance records in an academic environment.
The conventional method of taking attendance records on paper particularly in an environment with lower student/lecturer
ratio is not only laborious but robs on the precious time that could be used for an effective learning....
Power Line Communication and Technology, PLCT for short, is an emerging technology with significant new business potential for both the electricity supply and telecommunications sectors. The liberalization and deregulation of these sectors, currently underway in Nigeria is a major driving force in the development and exploitation of PLCT technology...
The second-year electronics and computer engineering curricula of Lagos State University does include a course in programming in a high level language (such as FORTRAN, BASIC, etc.). Such courses have traditionally been justify as a teaching logical thinking and problem solving, while providing the student with a tool that they will use as practici...
This paper presents the path loss models for vegetational areas of Lagos environs. Model equations were used for the major areas considered. In order to determine various path loss associated with different locations within the state. The obtained analytical results have been used to evaluate some parameters such as path loss and total path loss. ....
This paper will showcase, the simple way of evolution for mobile networks pointing to trends and tendencies. By 2008, the first signs of fourth generation mobile systems will appear. An account of the user's requirements as of present, and how these systems will look in the future shall be discussed. The goal of this paper is to confirm the necessi...
This paper exposes current proposals to develop a relationship between user perceptions of quality and the factors which must be addressed by the telecommunications operator to provide an acceptable level of service. The characteristics of a multimedia traffic that makes service delivery difficult shall be addressed. Also problems of the internet a...
There is a need for future communication networks to adapt to the increasing mobile users. A number of mobility management schemes are introduced in this discourse. There are varying definitions of mobility management depending on the problem in question. In this paper use is made of a framework that shows how the different definitions of the mobil...
This paper describes a study on statistical data performance of indoor wireless signal strength prediction using Adaptive Neuro-fuzzy system. Measurements of signal strength was conducted on a third floor of a five storey office building situsted in Ilupeju area of Lagos State, Nigeria. The test drive was conducted in a fifteen meter closed corrido...
The aim of this paper is to evaluate the performance of mobile networks such as MTN, GLO, and ETISALAT in Nigeria and suggest ways the performance of digital cellular networks can improve to minimize some of its present short comings or limitations. This paper discusses the performance improvement of digital cellular networks. A non-CDMA cellular n...
In this study we aim to adopt a propagation model for a less dense urban area in Lagos state by examining one of the popular empirical path loss models for mobile communication. Lee's model was compared with measured path loss obtain from the field measurement at GSM frequency of 900 MHz. TEMS Investigation tool was used for the drive test. The mea...
In this Work, an artificial neural network model is introduced that combines the prediction from single neural network predictors according to an adaptive and heuristic credit assignment algorithm based on the theory of conditional probability and Bayes' rule. Two single predictors are applied and combined linearly into a Bayesian combined neural n...
This GSM controlled electrical loads is designed using the Dual Tone Multi Frequency (DTMF) feature. The system is powered by 5volts dc power supply. The system has three electrical loads in which any load could be up to 2.2KVA. The heart of the system is the DTMF chip that converts keypad tones from a phone into binary. The circuit has two electri...
We present in this paper a Biometric attendance Management System (BAMS) model for an academic institution. Basically the study was implemented with only one academic level in a Nigerian university environment. The sample test was conducted for only twenty five students out of a total of eighty students in a particular course. The attendance was ma...
A software application for handling police investigation system using biometric approach was designed. The software is implemented completely as a php application; manage code in php, JavaScript, Ajax, Css and Html incorporated with MySQL relational database technology. Management of suspect identity, records and automatic intelligent backups and r...
Application virtualization technologies enable an organization to consolidate resources in order to improve hardware efficiencies and save cost. This study explores a scaled down implementation for a school environment. Selected literature published from 2005 through 2010 were thoroughly examined. This study used Xenapp server as its hypervisor to...
This paper presents the design and development of a simple but efficient digitally controlled regulated power supply of a variable voltage ranging from 0v to 15v with a maximum output current of 5A is presented in this paper. The approach employed here is generally an embedded system, designed around an intelligent microcontroller which is provided...
Due to increase in the use of mobile phones especially on G.S.M networks today, which according to NCC's report presently in Nigeria have over 138 Million subscribers, coupled with inadequate and sporadic electricity supply, hence for constant operation, a power solution more robust than power bank (which still requires initial charging with electr...