Interference identification based on long term spectrum monitoring and cluster analysis. - Ilia Iliev; Boncho Bonev; Kliment Angelov; Peter Z. Petkov; Vladimir Poulkov (BlackSeaCom, 2016)

3D Interference Mapping for Indoor IoT Scenarios. - Antoni Ivanov; Viktor Stoynov; Kliment Angelov; Radostin Stefanov; Dimitar Atamyan; Krasimir Tonchev; Vladimir Poulkov (TSP, 2020)