1. Digital and Analog Communication Systems;Shanmugam,1979
2. OFDM for Optical Communications;Shieh,2010
3. The OFDM principle;Ness,2002
4. 1.28 Tbaud Nyquist signal transmission using time-domain optical Fourier transformation based receiver;Hu,2013
5. Single- and multi-carrier techniques to build up Tb/s per channel transmission systems;Freund,2010