DocumentCode
546934
Title
A 10Gb/s DFT based fast optical OFDM scheme with double spectral efficiency
Author
Lei, Cheng ; Chen, Hongwei ; Chen, Minghua ; Xie, Shizhong
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
fYear
2011
fDate
1-6 May 2011
Firstpage
1
Lastpage
2
Abstract
A novel DFT based fast OFDM scheme is proposed and experimentally demonstrated. The spectral efficiency of the conventional OFDM is doubled and the computational complexity is almost the same as the conventional OFDM system.
Keywords
computational complexity; discrete Fourier transforms; frequency division multiplexing; optical communication; DFT; computational complexity; double spectral efficiency; fast optical OFDM scheme; Bit error rate; Discrete Fourier transforms; OFDM; Optical fiber communication; Optical filters; Optical imaging; Optical receivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-4577-1223-4
Type
conf
Filename
5951143
Link To Document