ETSI reconfigurable radio systems: status and future directions on software defined radio and cognitive radio standards. - Markus Mueck; Antti Piipponen; Kari Kalliojärvi; George Dimitrakopoulos 001; Kostas Tsagkaris; Panagiotis Demestichas; Fernando Casadevall; Jordi Pérez-Romero; Oriol Sallent; Gianmarco Baldini; Stanislav A. Filin; Hiroshi Harada; et al. (IEEE Commun. Mag., 2010)

Future of wireless communication: RadioApps and related security and radio computer framework. - Markus Mueck; Vladimir Ivanov 002; Seungwon Choi; June Kim; Chiyoung Ahn; Hyunwook Yang; Gianmarco Baldini; Antti Piipponen (IEEE Wirel. Commun., 2012)

Gating factor analysis of maximum power reduction in multicluster LTE-A uplink transmission. - Vesa Lehtinen; Toni Lahteensuo; Petri Vasenkari; Antti Piipponen; Mikko Valkama (RWS, 2013)