Dr Tawachi Nyasulu

Research Associate

Electronic and Electrical Engineering

Contact

Personal statement

I am a Research Associate in the Stratchclyde Software Defined Radio (StrathSDR) laboratory at the University of Strathclyde. My research is focused on efficient utilisation of the radio spectrum - the radio waves that make wireless communication possible.

I have recently succefully completed the task of leading research in the spectrum sensing workstream of the £12m future open and resilient networks research project called Towards Ubiquitous 3-Dimensional Open Resilient Network (TUDOR) led by University of Surrey's 5G/6G Innovation Centre.

I was awarded a postgraduate certificate in Learning and Teaching in Higher Edication and Fellowship of the Higher Education Academy (FHEA) in September 2024. I have been a Teaching Assistant since 2016 on an undergraduate course - Digital Electronics - where I am involved in tutoring, lab demonstrations and assessing students. 

I have recently had international teaching experience at the Shanghai University of Electric Power where I delivered teaching, tutorials, exam setting and marking on the module Computer Architecture.

In my previous life, I worked as a telecommunications officer with the United Nations in Malawi, where I was involved in managing telecommunications/IT infrastructure and technology-for-development projects. It was through this work experience that my interest in research on technologies for affordable wireless connectivity was ignited.

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Qualifications

I received my PhD in Electronic and Electrical Engineering from University of Strathclyde in 2022. My PhD thesis was on modelling of heterogeneous wireless coexistence in shared spectrum using hypergraph theory. I also received my MSc (Eng) in Digital Communications Networks from University of Leeds BSc in 2015. 

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Teaching

I am interested in teaching a range of subjects in the area of digital electronics and communications engineering at undergraduate and postgraduate level. I am willing to accept international teaching assignments. I am about to complete the Strathclyde Supervisor Development Programme which would enable me to co-supervise PhD students.

 

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Research Interests

Efficient Radio Spectrum Management

  • Dynamic Spectrum Access
  • Spectrum sharing
  • Heterogeneous wireless coexistence management
  • Spectrum sensing
  • Modeling techniques - Hypergraph theory

Projects

Towards Ubiquitous 3D Open Resilient Network
Nyasulu, Tawachi (Researcher)
The TUDOR architecture is aimed achieving full geographic mobile coverage through an efficient open radio communication system and an open spectrum management architecture.
14-Jan-2023 - 14-Jan-2025
Wave 1 Rural Extension Project
Nyasulu, Tawachi (Researcher)
01-Jan-2022 - 31-Jan-2023
5G New Thinking
Nyasulu, Tawachi (Researcher)
Development of a rural connectivity toolkit.
10-Jan-2022 - 31-Jan-2022
Using Hypergraph Theory to Model Coexistence Management and Coordinated Spectrum Allocation for Heterogeneous Wireless Networks Operating in Shared Spectrum
Nyasulu, Tawachi (Principal Investigator)
This thesis explores the objective of enhanced spectrum utilisation among cognitive radios within a dynamic spectrum access (DSA) policy, and managing the coexistence of heterogeneous wireless networks within the same spatio-spectral region.
01-Jan-2016 - 16-Jan-2022

More projects

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Contact

Dr Tawachi Nyasulu
Research Associate
Electronic and Electrical Engineering

Email: tawachi.nyasulu@strath.ac.uk
Tel: Unlisted