Title :
A modulation scheme with rectangular frequency spectrum based on truncated SINC pulse
Author_Institution :
Dept. of Photonics, Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
Abstract :
A modulation scheme based on the SINC pulse is discussed. An introduction of a waveform truncation solved the causality issue of the SINC pulse. Numerical simulations demonstrate the feasibility of this modulation scheme.
Keywords :
OFDM modulation; wavelength division multiplexing; modulation scheme; rectangular frequency spectrum; truncated SINC pulse; waveform truncation; Bandwidth; Modulation; OFDM; Optical filters; Optical noise; Signal to noise ratio; Wavelength division multiplexing; Nyquist bandwidth; SINC pulse; Spectral efficiency; Waveform truncation;
Conference_Titel :
Advanced Infocomm Technology (ICAIT), 2013 6th International Conference on
Conference_Location :
Hsinchu
Print_ISBN :
978-1-4799-0464-8
DOI :
10.1109/ICAIT.2013.6621493
