An Interference Management System for a Shared Spectrum Access Network

Conference paper


Atimati, E., Crawford, D., Stewart, R., Achumba, I., Ezema, L. and Diala, U. 2022. An Interference Management System for a Shared Spectrum Access Network. IEEE International Conference on Emerging & Sustainable Technologies for Power & ICT in a Developing Society (NIGERCON). IEEE Xplore. https://doi.org/10.1109/NIGERCON54645.2022.9803165
AuthorsAtimati, E., Crawford, D., Stewart, R., Achumba, I., Ezema, L. and Diala, U.
TypeConference paper
Abstract

Internet access, in developing and underdeveloped countries, remains a huge challenge despite advancements in technology. Shared resources, amongst telecommunication systems, offer an affordability context to this problem. A shared spectrum interference management system is implemented by designing a geolocation database, for a television white space network, for a location in Nigeria. This is achieved using the Dynamic Spectrum Alliance framework (a rarely used methodology) and robust terrain-based propagation models. The designed spectrum coexistence manager (geolocation database) was created, presented, and evaluated, based on its channel availability, predictions, and ability to protect very weak TV signals. The result showed a 15% channel utilization of Analogue and Digital Terrestrial Television channels within the study area. Finally, key components of the framework, that can be adopted for further studies, were identified.

Keywordsspectrum; television white space; coexistence ; internet access ; dynamic spectrum access
Year2022
ConferenceIEEE International Conference on Emerging & Sustainable Technologies for Power & ICT in a Developing Society (NIGERCON)
PublisherIEEE Xplore
ISSN2377-2697
Digital Object Identifier (DOI)https://doi.org/10.1109/NIGERCON54645.2022.9803165
Web address (URL)https://ieeexplore.ieee.org/abstract/document/9803165
Publisher's version
File Access Level
Restricted
Web address (URL) of conference proceedingshttps://ieeexplore.ieee.org/xpl/conhome/9802998/proceeding
Output statusPublished
Publication dates
Online27 Jun 2022
Publication process dates
Deposited20 Jan 2023
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