Title :
Eliminating dispersion and ISI in optical wireless environment using optical DFT OFDM system
Author :
Khedr, Mohamed E. ; Aly, Moustafa H. ; Tamazin, Mohamed E.
Author_Institution :
Arab Acad. for Sci. & Technol. & Maritime Transp., Alexandria
fDate :
Sept. 30 2008-Oct. 2 2008
Abstract :
All optical orthogonal frequency division multiplexing (OFDM) is used to achieve high bit rate and eliminate intersymbol interference in optical wireless communications. Overall architecture is enlightened and analytical evaluation is presented for direct and diffused environment.
Keywords :
OFDM modulation; discrete Fourier transforms; optical communication; optical DFT OFDM system; optical orthogonal frequency division multiplexing; optical wireless environment; Digital signal processing; Intersymbol interference; OFDM modulation; Optical distortion; Optical fiber communication; Optical fiber couplers; Optical modulation; Optical receivers; Optical signal processing; Wireless communication;
Conference_Titel :
Avionics, Fiber-Optics and Photonics Technology Conference, 2008 IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-1919-7
Electronic_ISBN :
978-1-4244-1920-3
DOI :
10.1109/AVFOP.2008.4653166
