Measurements and analysis of spectrum occupancy in the 2.3-2.4 GHz band in Finland and Chicago. - Marko Höyhtyä; Marja Matinmikko; Xianfu Chen; Juhani Hallio; Jani Auranen; Reijo Ekman; Juha Röning; Jan Engelberg; Juha Kalliovaara; Tanim Taher; Ali Riaz; Dennis Roberson (CrownCom, 2014)

Global spectrum observatory network setup and initial findings. - Tanim Taher; Ryan Attard; Ali Riaz; Dennis Roberson; Jesse Taylor; Kenneth J. Zdunek; Juhani Hallio; Reijo Ekman; Jarkko Paavola; Jaakko Suutala; Juha Röning; Marja Matinmikko; et al. (CrownCom, 2014)

Spectrum Occupancy Measurements in the 2.3-2.4 GHz band: Guidelines for Licensed Shared Access in Finland. - Marko Höyhtyä; Marja Matinmikko; Xianfu Chen; Juhani Hallio; Jani Auranen; Reijo Ekman; Juha Röning; Jan Engelberg; Juha Kalliovaara; Tanim Taher; Ali Riaz; Dennis Roberson (EAI Endorsed Trans. Cogn. Commun., 2015)

Detecting the impact of human mega-events on spectrum usage. - Abdallah S. Abdallah; Allen B. MacKenzie; Vuk Marojevic; Juha Kalliovaara; Roger B. Bacchus; Ali Riaz; Dennis Roberson; Juhani Hallio; Reijo Ekman (CCNC, 2016)

A method for evaluating coexistence of LTE and radar altimeters in the 4.2-4.4 GHz band. - Rohit Singh; Roger Peterson; Ali Riaz; Cynthia Hood; Roger B. Bacchus; Dennis Roberson (WTS, 2017)