Welcome!
This website provides details about my educational and professional background, my research interests, my teaching responsibilities and my administrative duties, both internal and external. Please either scroll down or use the menu to navigate my website.
Research
My research interests lie in the general area of communication theory and include the modelling, analysis, performance evaluation and design of communication systems. My focus has been on coding schemes for multiple-antenna systems and cooperative networks. Recently, my focus shifted to random linear coding over finite fields, as the means to reduce delay and improve throughput.
Teaching
I am on sabbatcal leave in 2021-2022. In 2020-2021, I was involved in the teaching of the following modules:
- SCC.400: Research Methods (MSci/MSc Computer Science)
- SCC.460: Data Science Fundamentals (MSc Data Science)
Service
I am on sabbatcal leave in 2021-2022. As part of my departmental duties in 2020-2021, I fulfilled the following role:
- Director of Undergraduate Studies
Interested in pursuing a PhD?
If you share my research interests and you are thinking of applying for PhD studies, provided that you can secure your own funding, read about the application process and feel free to contact me.
Office Location
Directions to Lancaster University can be found here , while a detailed map of the campus can be downloaded from here .
My office is in Room B43 at InfoLab21, which is located in the south-east part of the campus and houses the School of Computing and Communications (building no.62 on the campus map).
To arrange a meeting, please contact me via email. My electronic address is "i.chatzigeorgiou" followed by "@lancaster.ac.uk".
Transversal GRAND for network coded data
Ioannis Chatzigeorgiou
to appear in Proc. IEEE Int. Symp. on Inform. Theory (ISIT), Espoo, Finland, June 2022
The impact of partial packet recovery on the inherent secrecy of random linear coding
Ioannis Chatzigeorgiou
to appear in Proc. 95th IEEE Vehicular Techn. Conf. (VTC), Helsinki, Finland, June 2022
Spark optimization of linear codes for reliable data delivery by relay drones
Ioannis Chatzigeorgiou
in Proc. IEEE Military Communications Conference (MILCOM), San Diego, CA, USA, November 2021
Low complexity optimization of the asymptotic spectral efficiency in massive MIMO NOMA
Lucinda Hadley and Ioannis Chatzigeorgiou
IEEE Wireless Communications Letters, vol. 9, no. 11, pp. 1928-1932, November 2020
The impact of 5G channel models on the performance of intelligent reflecting surfaces and decode-and-forward relaying
Ioannis Chatzigeorgiou
in Proc. IEEE Int. Symp. on Personal, Indoor and Mobile Radio Commun. (PIMRC), London, UK, August 2020
Decoding probability analysis of network-coded data collection and delivery by relay drones
Ioannis Chatzigeorgiou and Elena Manole
in Proc. IEEE Int. Symp. on Personal, Indoor and Mobile Radio Commun. (PIMRC), London, UK, August 2020