@article{CTT100758274,
  author = {Tomotaka Nagashima and Gabriella Cincotti and Murakawa and Satoshi Shimizu and Makoto Hasegawa and Hattori and Okuno and Mino and Himeno and Naoya Wada and Hiroyuki Uenohara and Konishi},
  title = {Experimental demonstration of cyclic prefix insertion for all-optical fractional OFDM},
  journal = {Optics Communications},
  year = 2017,
}

@inproceedings{CTT100715514,
  author = {G. Cincotti and T. Konishi and T. Murakawa and T. Nagashima and S. Shimizu and M. Hasegawa and K. Hattori and M. Okuno and S. Mino and A. Himeno and N. Wada and H. Uenohara},
  title = {Time-frequency photonic signal processing},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100715475,
  author = {Tomotaka Nagashima and Cincotti Gabriella and T. Murakawa and S. Shimizu and M. Hasegawa and K. Hattori and M. Okuno and S. Mino and A. Himeno and N. Wada and H. Uenohara and T. Konish},
  title = {PAPR management of all-optical OFDM signal using fractional Fourier transform for fiber nonlinearity mitigation},
  booktitle = {},
  year = 2016,
}