Practical design method for fiber-optic inband relaying in the presence of self-interference. - Tomoki Ota; Mitsutoshi Nakamura; Hiroyuki Otsuka (WCSP, 2016)

Performance evaluation of OFDM-based 256- and 1024-QAM in multipath fading propagation conditions. - Tomoki Ota; Mitsutoshi Nakamura; Hiroyuki Otsuka (ICUFN, 2017)

Influence of phase error on OFDM-based 4096-QAM with turbo coding. - Ruxiao Tian; Tomoki Ota; Hiroyuki Otsuka (ICOIN, 2018)