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Ryota Yoshizawa
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2020 – today
- 2020
- [c10]Ryota Yoshizawa, Kenichiro Furuta, Yuma Yoshinaga, Osamu Torii, Tomoya Kodama:
An Effective Learning Scheme for Weighted-BP with Parallel Permutation Decoding. ISITA 2020: 86-90
2010 – 2019
- 2017
- [j5]Ryota Yoshizawa, Hideki Ochiai:
Energy Efficiency Improvement of Coded OFDM Systems Based on PAPR Reduction. IEEE Syst. J. 11(2): 717-728 (2017) - [j4]Ryota Yoshizawa, Hideki Ochiai:
Trellis-Assisted Constellation Subset Selection for PAPR Reduction of OFDM Signals. IEEE Trans. Veh. Technol. 66(3): 2183-2198 (2017) - [j3]Masaki Matsuoka, Ryota Yoshizawa, Hideki Ochiai:
Peak and Average Power Reduction of OFDM Signals Based on Trellis Shaping with Controllable Region Expansion. Wirel. Pers. Commun. 93(3): 737-754 (2017) - 2015
- [j2]Ryota Yoshizawa, Hideki Ochiai:
A Trellis Shaping for Peak and Average Power Reduction of BICM-OFDM Signals. IEEE Trans. Wirel. Commun. 14(2): 1143-1154 (2015) - [c9]Ryota Yoshizawa, Hideki Ochiai:
Mutual Information and Coded BER Analysis of PAPR Reduced OFDM System with Active Constellation Extension. GLOBECOM 2015: 1-6 - [c8]Ryota Yoshizawa, Hideki Ochiai:
Effect of Clipping and Filtering with Distortionless PAPR Reduction for OFDM Systems. VTC Fall 2015: 1-5 - [c7]Ryota Yoshizawa, Hideki Ochiai:
Theoretical error rate analysis of trellis shaped M-QAM constellations. WCNC 2015: 609-614 - 2014
- [c6]Ryota Yoshizawa, Hideki Ochiai:
A novel trellis-based PAPR reduction technique for OFDM signals. ISIT 2014: 1563-1567 - 2013
- [j1]Ryota Yoshizawa, Hideki Ochiai:
Performance Comparison of Uncoded OFDM Systems with Trellis Shaping over Nonlinear Channels. Wirel. Pers. Commun. 72(3): 1603-1617 (2013) - [c5]Ryota Yoshizawa, Hideki Ochiai:
Analysis and Optimization of Trellis Shaping Concatenated with Bit-Interleaved Coded Modulation. VTC Fall 2013: 1-5 - [c4]Masaki Matsuoka, Ryota Yoshizawa, Hideki Ochiai:
Improvement of peak and average power reduction of trellis shaped OFDM signals by controllable region expansion. WPMC 2013: 1-5 - 2012
- [c3]Ryota Yoshizawa, Hideki Ochiai:
A serial concatenation of coding and trellis shaping for OFDM systems with peak power reduction. ISIT 2012: 1435-1439 - 2011
- [c2]Ryota Yoshizawa, Hideki Ochiai:
Peak Power Reduction of OFDM Signals Using Trellis Shaping with M-Algorithm. ICCCN 2011: 1-5 - [c1]Ryota Yoshizawa, Hideki Ochiai:
Performance comparison of trellis-shaped OFDM systems over nonlinear channels. WPMC 2011: 1-5
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