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Radio Interference Modeling |
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Transmissions over radio may suffer interference both from out-of-band and in-band transmissions. Your task is to choose modulation schemes and develop models for interference for them, both within the same modulation scheme and across schemes. Target metrics focus on the demodulated signal and thus the disturbance that interferences cause in the demodulator: effects on the spectral content, noise floor, transmitter/receiver synchronization, etc. You evaluate your models both in theory and in practice, i.e. mathematically and through an implementation in GNU Radio. |
If you're interested, please contact Albert Rafetseder (albert.rafetseder@univie.ac.at) |
Kibana Statistics Plugins |
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The Kibana analysis software provides convenient ways to analyze datasets, but it lacks features that help with modeling tasks to (e.g.) describe arrival and service processes from the time series attributes of data. Your task is to remedy this situation. This includes a requirement analysis from modeling tasks performed in the literature, an actual software implementation for Kibana, and a showcase study based on example sensor backhaul data provided by a large Austrian IoT network. |
| If you're interested, please contact Albert Rafetseder (albert.rafetseder@univie.ac.at) |
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