Title :
Digital Signal Processing Options in Long Haul Transmission
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. Coll. London, London, UK
Abstract :
Digital signal processing (DSP) combined with spectrally efficient modulation has redefined the limits for long-haul transmission. We survey the options currently under consideration, including the impact of technology and discuss future directions for DSP research.
Keywords :
optical fibre communication; optical modulation; signal processing; DSP; digital signal processing; long-haul transmission; spectrally efficient modulation; Application specific integrated circuits; BiCMOS integrated circuits; CMOS technology; Digital signal processing; Field programmable gate arrays; High speed optical techniques; Maximum likelihood estimation; Optical fiber communication; Optical receivers; Optical transmitters;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528650
