Extensive Comparisons of Optical Fast-OFDM and Conventional Optical OFDM for Local and Access Networks. - Elias G. Giacoumidis; Athanasios Tsokanos; Charalampos V. Mouchos; G. Zardas; C. Alves; Jinlong Wei; Jianming Tang 001; Christophe Gosset; Yves Jaouën; Ioannis Tomkos (JOCN, 2012)