Title :
Dependence of optical OFDM transceiver ASIC complexity on FFT size
Author :
Bouziane, Rachid ; Milder, Peter A. ; Koutsoyannis, R.J. ; Benlachtar, Yannis ; Hoe, James C. ; Glick, Madeleine ; Killey, Robert I.
Author_Institution :
Dept. of Electron. & Electr. Eng., Opt. Networks Group, Univ. Coll. London (UCL), London, UK
Abstract :
We study the effects of the fast Fourier transform size on the performance and power consumption of real-time optical orthogonal frequency division multiplexing (OFDM) transceivers.
Keywords :
OFDM modulation; application specific integrated circuits; fast Fourier transforms; optical transceivers; ASIC; FFT size; application specific integrated circuits; fast Fourier transform size; optical OFDM transceiver; optical orthogonal frequency division multiplexing; OFDM; Optical polarization; Optical transmitters; Power demand; Real-time systems; Transceivers; Transforms;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
