DocumentCode
1891045
Title
111Gb/s No-guard-interval OFDM using low sampling rate analogue-to-digital converter
Author
Kudo, Riichi ; Kobayashi, Takayuki ; Yamazaki, Etsushi ; Sano, Akihide ; Yoshida, Eiji ; Ishihara, Koichi ; Takatori, Yasushi ; Matsui, Munehiro ; Nakagawa, Tadao ; Mizoguchi, Masato ; Miyamoto, Yutaka
Author_Institution
Network Innovation Labs., NTT Corp., Yokosuka, Japan
fYear
2009
fDate
20-24 Sept. 2009
Firstpage
1
Lastpage
2
Abstract
We evaluate the OSNR tolerance of 111 Gb/s No-guard interval OFDM signal using low sampling rate analogue-to-digital converter. The back-to-back experiment shows that the OSNR penalty is less than 0.1 dB when using 1.4 times oversampling rate.
Keywords
OFDM modulation; analogue-digital conversion; OFDM signal; OSNR tolerance; analogue-to-digital converter; bit rate 111 Gbit/s; low sampling rate; Adaptive equalizers; Digital signal processing; OFDM modulation; Optical noise; Polarization; Q factor; Quadrature phase shift keying; Sampling methods; Signal generators; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location
Vienna
Print_ISBN
978-1-4244-5096-1
Type
conf
Filename
5287398
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