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Emmanuel Kofi Akowuah

Computer Engineering

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About

Ing. Prof.  Emmanuel Kofi Akowuah is a result-oriented, highly skilled Electrical & Electronic Engineer registered with the Ghana Institution of Engineers (GhIE). He is also a member of the Institute of Electrical and Electronic Engineers (IEEE), the world’s largest technical professional organization. He is currently an Associate Professor at the Department of Computer Engineering at the Kwame Nkrumah University of Science and Technology (KNUST) and a fellow of The Brew-Hammond Energy Center (TBHEC), a multi-disciplinary research Centre at the College of Engineering, KNUST.Ing. Prof. Akowuah has a Ph.D. in Electronic Engineering from the University of Kent, England, where he produced several novel surface plasmon resonance sensor designs for various applications. Prior to this, he obtained an MSc in Broadband and Mobile Communication Networks from the University of Kent and a BSc in Electrical and Electronic Engineering from Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana. He has over 10 years of engineering practice experience with a broad set of technical skills ranging from wireless and optical communication systems, enterprise software solutions, secured network and distributed systems, artificial intelligence, intelligent energy systems and renewable energy solutions. His research interests include finite element modeling of photonic devices, photonic crystal optical fibres, surface plasmon polaritons, high-speed optical communication systems and devices, wireless communication systems, grid-connected systems, hybrid Photovoltaic (PV) energy systems and intelligent energy management systems. He has extensive research publications in reputable international journals in these areas. In 2009, he received the IEEE UK/RI Communication Chapter MSc. Prize for his outstanding performance during his MSc. degree, where he designed a novel optical fibre for high-speed communication systems with exceptional performance properties. Besides his professional and academic contributions, he has provided consultancy services to a number of reputable engineering firms and has successfully executed several high-value engineering projects some of which include payment solutions, enterprise resource planning, Wide Area Networks (WANs), learning management solutions, intelligent energy management systems and grid-connected PV solutions. Furthermore, he has extensive experience in leading multi-disciplinary teams on high-value projects sponsored by both local and international donors.

Research Summary

(inferred from publications by AI)

The researcher has developed a comprehensive and interdisciplinary approach focusing on photonic crystal fibers and surface plasmon sensors across various domains, integrating advanced technologies such as AI and machine learning for applications in energy storage, network security, healthcare, transportation, and environmental monitoring. Their work emphasizes the synergy between physics and computer science, aiming to advance sensor technology and integrate these innovations into broader societal solutions, demonstrating a broad and impactful research agenda.

Research Themes

All Papers

Numerical Analysis of a Photonic Crystal Fiber for Biosensing Applications(2012)
Multi-channel SPR biosensor based on PCF for multi-analyte sensing applications(2015)
A Novel Birefrigent Photonic Crystal Fiber Surface Plasmon Resonance Biosensor(2014)
Assaying with PCF-based SPR refractive index biosensors: From recent configurations to outstanding detection limits(2019)
Design and numerical analysis of a circular SPR based PCF biosensor for aqueous environments(2023)
A highly sensitive photonic crystal fibre (PCF) surface plasmon resonance (SPR) sensor based on a bimetallic structure of gold and silver(2012)
Design and Theoretical Analysis of a Dual-Polarized Quasi D-Shaped Plasmonic PCF Microsensor for Back-to-Back Measurement of Refractive Index and Temperature(2021)
Design and numerical analysis of a fractal cladding PCF-based plasmonic sensor for refractive index, temperature, and magnetic field(2022)
Photonic crystal fiber based surface plasmon sensor design and analyze with elliptical air holes(2016)
Numerical analysis of photonic crystal fiber of ultra-high birefringence and high nonlinearity(2020)
An Endlessly Single-Mode Photonic Crystal Fiber With Low Chromatic Dispersion, and Bend and Rotational Insensitivity(2009)
Numerical analysis of photonic crystal fibre with high birefringence and high nonlinearity(2020)
A theoretical investigation of a photonic crystal fibre with ultra-flattened chromatic dispersion with three zero crossing dispersion wavelengths(2019)
A Highly Birefringent Negative Chromatic Dispersion Photonic Crystal Fibre for Long-haul Transmission: Design and Analysis(2022)
Design and analysis of a hexagonal circular photonic crystal fibre with ultra-high negative dispersion and low confinement loss(2023)
Design and analysis of photonic crystal fibres (PCFs) for broadband applications(2012)
Ultra-high birefringence with tuneable double zero chromatic dispersion-PCF: a theoretical analysis(2023)
Design of Environmental Biosensor Based on Photonic Crystal Fiber with Bends Using Finite Element Method(2015)
Design and Theoretical Analysis of Highly Negative Dispersion-Compensating Photonic Crystal Fibers with Multiple Zero-Dispersion Wavelengths(2023)
Photonic crystal fiber based sensor(2013)
Author Correction: Numerical analysis of photonic crystal fiber of ultra-high birefringence and high nonlinearity(2021)
Design and Analysis of a Hexagonal Circular Photonic Crystal Fiber With Ultra-High Negative Dispersion and Low Confinement Loss(2023)
Design and optimization of a novel surface plasmon resonance biosensor based on Otto configuration(2009)
A planar waveguide surface plasmon resonance biosensor based on Otto configuration(2012)
Dual channel planar waveguide surface plasmon resonance biosensor for an aqueous environment(2010)
Theoretical simulation of DNA hybridization based on cascaded plasmonic V-shaped channel biosensor(2022)
Design and Numerical Analysis of a Single‐Polarization Filter Based on PCF with Plasmonic Layers of Gold and Indium Tin Oxide(2022)
Computationally Efficient Deep Federated Learning with Optimized Feature Selection for IoT Botnet Attack Detection(2024)
DDOSNAS: Efficient Neural Architecture Search With Weight Sharing for Ddos Attack Detection(2025)
Extremely randomised trees machine learning model for electricity theft detection(2023)
Extremely Randomised Trees Machine Learning Model for Electricity Theft Detection(2023)
Wavelet‐Based Feature Extraction for Efficient High‐Resolution Image Classification(2025)
Author response for "Wavelet‐Based Feature Extraction for Efficient High‐Resolution Image Classification"(2025)
Author response for "Wavelet‐Based Feature Extraction for Efficient High‐Resolution Image Classification"(2024)
TECHNO-ECONOMICS OF SOLAR PV-DIESEL HYBRID POWER SYSTEMS FOR OFF-GRID OUTDOOR BASE TRANSCEIVER STATIONS IN GHANA(2017)
Design of Multicavities on Left-Handed Photonic-Crystal-Based Chemical Sensors(2012)
Effect of the elliptic rods orientations on the asymmetric light transmission in photonic crystals(2017)
Unidirectional light propagation photonic crystal waveguide incorporating modified defects(2016)
The Design and Realization of Smart Energy Management System based on Supply-Demand Coordination(2017)
Design and Numerical Analysis of a Circular Spr Based Pcf Biosensor for Aqueous Environments(2023)
Energy‐Aware RF Fingerprinting for Device Identification in Ultra‐Low‐Power IoT Systems(2025)
A proposed Ghanaian intercity public transport departure scheduling model based on the dynamic rate leaky bucket algorithm(2021)
Optic cup and optic disc analysis for glaucoma screening using pulse-coupled neural networks and line profile analysis(2018)
Reducing secondary user collisions in TV White Space through a Geolocation Database Middleware(2018)
Communication Medium Used by Clients and Health Professionals in Accessing and Providing Healthcare in Low Resource Setting: A Descriptive Cross-Sectional Study(2021)
Estimating Passenger Demand Using Machine Learning Models: A Systematic Review(2023)
Digital backpropagation based on binary logarithmic step size distribution for fibre non‐linearity compensation(2023)
Passenger counting in minivan-taxis using crowd-sourcing and hierarchical clustering(2021)
Communication mediums used by patients and health professionals during access and provision of healthcare in low resource settings: A cross-sectional study(2019)
Communication mediums used by patients and health professionals during access and provision of healthcare in low resource settings: A cross-sectional study(2020)
Communication mediums used by clients and health professionals in accessing and providing healthcare in low resource settings: A descriptive cross-sectional study(2020)
Communication mediums used by patients and health professionals during access and provision of healthcare in low resource settings: A cross-sectional study(2019)
Ancient Cultural Models from Informal Learning Structures That Can Transform Developments in Africa: This Ndịgbo Discuss(2024)
Wavelet‐Enhanced Deformable Convolutional Network for Breast Cancer Classification in High‐Resolution Histopathology Images(2025)

Collaboration Network

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About This Profile

This profile is generated from publicly available publication metadata and is intended for research discovery purposes. Themes, summaries, and trajectories are inferred computationally and may not capture the full scope of the lecturer's work. For authoritative information, please refer to the official KNUST profile.