Coherent Optical DFT-Spread OFDM
نویسندگان
چکیده
منابع مشابه
Coherent Optical DFT-Spread OFDM
We consider application of the discrete Fourier transform-spread orthogonal frequency-division multiplexing (DFT-spread OFDM) technique to high-speed fiber optic communications. The DFT-spread OFDM is a form of single-carrier technique that possesses almost all advantages of the multicarrier OFDM technique (such as high spectral efficiency, flexible bandwidth allocation, low sampling rate and l...
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ژورنال
عنوان ژورنال: Advances in Optical Technologies
سال: 2011
ISSN: 1687-6393,1687-6407
DOI: 10.1155/2011/689289