TY  - JOUR
  - Kanesan, Thavamaran,Le, Son Thai,Roque, Damien,Ellis, Andrew D.
  - 2014
  - January
  - Optics Express
  - Non-rectangular perfect reconstruction pulse shaping based ICI reduction in CO-OFDM
  - Validated
  - ()
  - 22
  - 22
  - 1749
  - 17591749
  - In this paper, we propose to increase residual carrier frequency offset tolerance based on short perfect reconstruction pulse shaping for coherent optical-orthogonal frequency division multiplexing. The proposed method suppresses the residual carrier frequency offset induced penalty at the receiver, without requiring any additional overhead and exhaustive signal processing. The Q-factor improvement contributed by the proposed method is 1.6 dB and 1.8 dB for time-frequency localization maximization and out-of-band energy minimization pulse shapes, respectively. Finally, the transmission span gain under the influence of residual carrier frequency offset is similar to 62% with out-of-band energy minimization pulse shape. (C) 2014 Optical Society of AmericaIn this paper, we propose to increase residual carrier frequency offset tolerance based on short perfect reconstruction pulse shaping for coherent optical-orthogonal frequency division multiplexing. The proposed method suppresses the residual carrier frequency offset induced penalty at the receiver, without requiring any additional overhead and exhaustive signal processing. The Q-factor improvement contributed by the proposed method is 1.6 dB and 1.8 dB for time-frequency localization maximization and out-of-band energy minimization pulse shapes, respectively. Finally, the transmission span gain under the influence of residual carrier frequency offset is similar to 62% with out-of-band energy minimization pulse shape. (C) 2014 Optical Society of America
  - 1094-40871094-4087
  - ://WOS:000330585100057://WOS:000330585100057
DA  - 2014/01
ER  - 

@article{V255314359,
   = {Kanesan,  Thavamaran and Le,  Son Thai and Roque,  Damien and Ellis,  Andrew D. },
   = {2014},
   = {January},
   = {Optics Express},
   = {Non-rectangular perfect reconstruction pulse shaping based ICI reduction in CO-OFDM},
   = {Validated},
   = {()},
   = {22},
   = {22},
  pages = {1749--17591749},
   = {{In this paper, we propose to increase residual carrier frequency offset tolerance based on short perfect reconstruction pulse shaping for coherent optical-orthogonal frequency division multiplexing. The proposed method suppresses the residual carrier frequency offset induced penalty at the receiver, without requiring any additional overhead and exhaustive signal processing. The Q-factor improvement contributed by the proposed method is 1.6 dB and 1.8 dB for time-frequency localization maximization and out-of-band energy minimization pulse shapes, respectively. Finally, the transmission span gain under the influence of residual carrier frequency offset is similar to 62% with out-of-band energy minimization pulse shape. (C) 2014 Optical Society of AmericaIn this paper, we propose to increase residual carrier frequency offset tolerance based on short perfect reconstruction pulse shaping for coherent optical-orthogonal frequency division multiplexing. The proposed method suppresses the residual carrier frequency offset induced penalty at the receiver, without requiring any additional overhead and exhaustive signal processing. The Q-factor improvement contributed by the proposed method is 1.6 dB and 1.8 dB for time-frequency localization maximization and out-of-band energy minimization pulse shapes, respectively. Finally, the transmission span gain under the influence of residual carrier frequency offset is similar to 62% with out-of-band energy minimization pulse shape. (C) 2014 Optical Society of America}},
  issn = {1094-40871094-4087},
   = {://WOS:000330585100057://WOS:000330585100057},
  source = {IRIS}
}