Peak Power Reduction of OFDM Signals Using Trellis Shaping with M-Algorithm. - Ryota Yoshizawa; Hideki Ochiai (ICCCN, 2011)

Performance comparison of trellis-shaped OFDM systems over nonlinear channels. - Ryota Yoshizawa; Hideki Ochiai (WPMC, 2011)

A serial concatenation of coding and trellis shaping for OFDM systems with peak power reduction. - Ryota Yoshizawa; Hideki Ochiai (ISIT, 2012)

Analysis and Optimization of Trellis Shaping Concatenated with Bit-Interleaved Coded Modulation. - Ryota Yoshizawa; Hideki Ochiai (VTC Fall, 2013)

Improvement of peak and average power reduction of trellis shaped OFDM signals by controllable region expansion. - Masaki Matsuoka; Ryota Yoshizawa; Hideki Ochiai (WPMC, 2013)

Performance Comparison of Uncoded OFDM Systems with Trellis Shaping over Nonlinear Channels. - Ryota Yoshizawa; Hideki Ochiai (Wirel. Pers. Commun., 2013)

A novel trellis-based PAPR reduction technique for OFDM signals. - Ryota Yoshizawa; Hideki Ochiai (ISIT, 2014)

Mutual Information and Coded BER Analysis of PAPR Reduced OFDM System with Active Constellation Extension. - Ryota Yoshizawa; Hideki Ochiai (GLOBECOM, 2015)

Effect of Clipping and Filtering with Distortionless PAPR Reduction for OFDM Systems. - Ryota Yoshizawa; Hideki Ochiai (VTC Fall, 2015)

Theoretical error rate analysis of trellis shaped M-QAM constellations. - Ryota Yoshizawa; Hideki Ochiai (WCNC, 2015)

A Trellis Shaping for Peak and Average Power Reduction of BICM-OFDM Signals. - Ryota Yoshizawa; Hideki Ochiai (IEEE Trans. Wirel. Commun., 2015)

Energy Efficiency Improvement of Coded OFDM Systems Based on PAPR Reduction. - Ryota Yoshizawa; Hideki Ochiai (IEEE Syst. J., 2017)

Trellis-Assisted Constellation Subset Selection for PAPR Reduction of OFDM Signals. - Ryota Yoshizawa; Hideki Ochiai (IEEE Trans. Veh. Technol., 2017)

Peak and Average Power Reduction of OFDM Signals Based on Trellis Shaping with Controllable Region Expansion. - Masaki Matsuoka; Ryota Yoshizawa; Hideki Ochiai (Wirel. Pers. Commun., 2017)

An Effective Learning Scheme for Weighted-BP with Parallel Permutation Decoding. - Ryota Yoshizawa; Kenichiro Furuta; Yuma Yoshinaga; Osamu Torii; Tomoya Kodama (ISITA, 2020)