Author Affiliations +
Valery Filippov,1,2 Andrei Vorotynskii,1 Teppo Noronen,1,2 Regina Gumenyuk,1,2 Yuri Chamorovskii,3 Konstantin Golant3
1Tampere Univ. of Technology (Finland)
2Ampliconyx Ltd. (Finland)
3Institute of Radio Engineering and Electronics (Russian Federation)