Conference paper about 5G radio access networks

5G research related conference paper was accepted for oral presentation in IEEE Vehicular Technology Conference (VTC Spring) 2015 to be held in Glasgow, Scotland.
P. Kela, J. Turkka, M. Costa, T. Hiltunen, M. Hronec, J. Salmi, K. Leppänen, “A Novel Radio Frame Structure for 5G Dense Outdoor Radio Access Networks”, Proc. of the Vehicular Technology Conference (VTC Spring), 2015 IEEE, Glasgow, Scotland, 11–14 May, 2015.