Spectrum occupancy in big cities-comparative study-measurement campaigns in Barcelona and Poznan

A Kliks, P Kryszkiewicz, J Pérez-Romero… - ISWCS 2013; The …, 2013 - ieeexplore.ieee.org
In this paper a comparative study of two measurement campaigns carried out in Barcelona,
Spain, and Poznan, Poland, to identify spectrum occupancy in different bands, is presented …

A week in London: Spectrum usage in metropolitan London

A Palaios, J Riihijärvi, O Holland… - 2013 IEEE 24th Annual …, 2013 - ieeexplore.ieee.org
We present results from an 8-day spectrum measurement campaign in the centre of the
London metropolis. We analyze results from one of the densest central areas in our …

Two days of European spectrum: Preliminary analysis of concurrent spectrum use in seven European sites in GSM and ISM bands

A Palaios, J Riihijärvi, P Mähönen… - 2013 IEEE …, 2013 - ieeexplore.ieee.org
We report initial results from 48 hour spectrum occupancy measurement campaign that was
done in time-correlated fashion in seven different European locations. We give a description …

Performance evaluation of single-chip spectrum sensing platform for portable spectrum measurements

A Palaios, J Riihijärvi, P Mähönen… - 2013 IEEE 14th …, 2013 - ieeexplore.ieee.org
We present results from the comparison of measurements between dedicated embedded
spectrum sensing chip targeting low-cost and low-power applications and a high-end …