Dr. Omotayo Olabowale Oshiga

Designation:

Head of Department and Senior Lecturer

Department:

Electrical and Electronics Engineering

Office:

Block A, Room 307

Biography

Dr. Omotayo Oshiga has been the Acting Head of the Department of Electrical and Electronics Engineering, Nile University of Nigeria since 2019. He is also Senior Lecturer with the Department of Electrical and Electronics Engineering.

He received a B.Tech. degree in Physics Electronics from the Federal University of Technology, Minna, Niger State in 2010, and an M.Sc. degree in Wireless Communication Systems from Brunel University, London, UK in 2011. He received his PhD degree in Electrical Engineering from Jacobs University, Bremen, Germany in February 2015. He was employed as Lecturer I in the Department of Electrical and Electronics Engineering, Nile University of Nigeria, Abuja from 2015 to 2016. He went on to pursue his Postdoctoral Fellowship in Hong Kong with Hong Kong Baptist University and Hong Kong Polytechnic University from 2016 to 2019.

His current research areas include estimation theory, signal processing, wireless sensor networks, indoor and outdoor positioning, tracking and navigation, wireless sensing etc..

Recent Publications (Articles, Books, Book Chapters/Sections, Proceedings, etc.)

• U. Mohammed, T. Karataev, O.O. Oshiga, S.U. Hussein and S. Thomas, “Comparison of Linear Quadratic – Regulator and Gaussian – Controllers’ Performance, LQR and LQG: Ball-On-Sphere System as a Case Study”, International Journal of Engineering and Manufacturing, April, 2021
• U. Mohammed, T. Karataev, O.O. Oshiga and S.U. Hussein, “Optimal Controller Design for the System of Ball-On-Sphere: The Linear Quadratic Gaussian (LQG) Case”, I. J. Engineering and Manufacturing, 2021, 2, 14-30.
• Ezechukwu K. Ukiwe, Sadiq Thomas, Godwin B. Aboi, Omotayo Oshiga, Olushola E. Akintola and Opanweze C. Cynthia: “SCADA: Role of Functional Supervisory Control and Data Acquisition System in Addressing Nigeria’s Power Grid Instability,” International Conference on Electrical Engineering Application 2020 (ICEEA2020), Ahmadu Bello University, Zaria, Nigeria, January, 2021.
• Yekini Suberu Mohammed, Dalhatu Ismail Inuwa, Suleiman Usman Hussein, Bemdoo Saka, Omotayo Oshiga and, Usman Umar: “An Overview of Bifurcation Concepts in Power Systems: Wind Energy in Perspective,”,” International Conference on Electrical Engineering Application 2020 (ICEEA2020), Ahmadu Bello University, Zaria, Nigeria, January, 2021.
• Ezechukwu K. Ukiwe, Suleiman U. Hussein, Omotayo Oshiga: “Linear Quadratic Gaussian (LQG) Control Design for the Ball-On-Sphere System ,” Zaria Journal of Electrical Engineering Technology, Nigeria, April, 2020, ISSN: 0261-1570.
• Omotayo Oshiga and Ali Obadiah: “Error Bounds for Wireless Localization in LOS and NLOS Environments,”, International Journal of Electrical and Computer Engineering (IJECE), Vol. 10, No. 5, pg 5535-5545, October, 2020 Part II.
• Omotayo Oshiga, Sadiq Thomas, Suleiman U. Hussein, Petrus Nzerem, Ismail Farouk Labaran and Steve Adeshina: “Human Detection For Crowd Count Estimation Using CSI of WiFi Signals,” 15th International Conference on Electronics Computer and Computation (ICECCO 2019), Abuja, Nigeria, Dec 10-12, 2019.
• Omotayo Oshiga, Oluwatomisin Aina, Nyangwarimam Ali, Ayuba Salihu and Gokhan Koyunlu: “Sensor Placement For Wireless Localization,” 15th International Conference on Electronics Computer and Computation (ICECCO 2019), Abuja, Nigeria, Dec 10-12, 2019.
• Sadiq Bammami, E.N.C Okafor, Suleiman U Hussein, Mohammed Bammami, Sadiq Thomas and Omotayo Oshiga: “Improvement of Gravity Light Generation Model Using Bond Graph Method,” 15th International Conference on Electronics Computer and Computation (ICECCO 2019), Abuja, Nigeria, Dec 10-12, 2019.
• Omotayo Oshiga, Chu Xiaowen, Yiu-Wing Leung and Joseph Ng: “Anchor Selection for Localization in Large Indoor Venues,” 26th IEEE/ACM International Symposium on Quality of Service (IWQoS), Banff, Canada, 4-6 June, 2018.
• Omotayo Oshiga, Stefano Severi and Giuseppe Abreu: “Superresolution Multipoint Ranging with Optimized Sampling via Orthogonally Designed Golomb Rulers,” IEEE Trans. on Wireless Communications, Vol 15, Issue 1, pg 267 – 282, January 7, 2016.
• Omotayo Oshiga and Giuseppe Thadeu Freitas de Abreu: “Efficient Slope Sampling Ranging and Trilateration Techniques for Wireless Localization,” 12th Workshop on Positioning, Navigation and Communication, (WPNC 2015), March 11 – 12, 2015.
• Omotayo Oshiga: “Efficient Advanced Indoor Localization: Analysis and Algorithms,” PhD Thesis, IRC-Library, Information Resource Center der Jacobs University Bremen, Feb 6, 2015.
• Omotayo Oshiga, Stefano Severi and Giuseppe Thadeu Freitas de Abreu: “Optimized Super-Resolution Ranging over ToA Measurements,” Proc. IEEE Wireless Communications and Networking Conference, (WCNC, 2014), April 6-9, 2014.
• Omotayo Oshiga and Giuseppe Thadeu Freitas de Abreu: “Analysis of Wireless Localization with Golomb-optimized Multipoint Ranging,” The IEEE Eleventh International Symposium on Wireless Communication Systems , (ISWCS, 2014), August 26-29, 2014.
• Omotayo Oshiga and Giuseppe Thadeu Freitas de Abreu: “Design of Orthogonal Golomb Rulers with Applications in Wireless Localization,” Proc. IEEE Fourty-Eighth Asilomar Conference on Signals, Systems and Computers, (Asilomar 2014), November 2-5, 2014.
• Omotayo Oshiga, Stefano Severi and Giuseppe Thadeu Freitas de Abreu: Nonparametric
• Estimation of Error Bounds in LOS and NLOS Environments,” 10th Workshop on Positioning, Navigation and Communication, (WPNC 2013), March 20-21, 2013.

Courses/Modules Taught

Undergraduate

• EEE 102 – Introduction to Electrical Engineering
• GET 231 – Computing for Engineers
• EEE 303 & 304 – Electronics I & II
• EEE 502 – Advanced Circuit Techniques
• EEE 510 – Optical Communication
• EEE 513 – Digital Communication
• EEE 526 – Electrical Services Design

Postgraduate

• EEE 701 – Engineering Economics
• EEE 713 – Digital Electronics
• EEE 804 – Mobile and Wireless Communications
• EEE 808 – Information Theory and Coding
• EEE 927 – Advanced Research and Development Techniques