Combination of Phase Rotation SM-OOK and Rectangular, Cross, Octagonal SD-8QAMs for MIMO Systems. - Ida, Yuta; Maruta, Kazuki; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (IEICE Trans. Commun., 2025)

Study on Effective CSI Feature Extraction and Deep Learning Based Indoor Positioning Method. - Homma, Seiha; Ida, Yuta; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2024)

Resource Assignment Based on Deep Neural Networks for MUDiv/OFDMA. - Homma, Seiha; Tsumori, Shunsuke; Ida, Yuta; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2024)

Identification Method of Channel Model based on CNN considering AWGN. - Hirabe, Toshiki; Ida, Yuta; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2024)

Phase Noise Compensation with Time Window Averaging for WHT-CTFI-OFDM. - Okamoto, Shumpei; Ida, Yuta; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2024)

Study on a Deep Learning Based Demodulation for the Optical M-ary/SS System. - Ohira, Yasuaki; Hamaguchi, Shun; Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta (2024)

Route Weight Packet Splitting Transmission for Multi-Hop Cooperative OFDM. - Hayashi, Yoshiaki; Ida, Yuta; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2024)

Logic Functions of Polyphase Complementary Sets. - Matsufuji, Shinya; Kuroda, Sho; Ida, Yuta; Matsumoto, Takahiro; Suehiro, Naoki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2023)

2D Mesh Image Subcarrier Assignment for MUDiv/OFDMA with Convolutional Neural Networks. - Matsushita, Hayato; Ida, Yuta; Maruta, Kazuki; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2023)

Deep Neural Networks Based on QRM-MLD for SD-SM-MIMO. - Yoshimura, Ryu; Ida, Yuta; Maruta, Kazuki; Ohira, Yasuaki; Kuroda, Sho; Matsumoto, Takahiro (2023)

Study on Robustness to Optical Diffusion on Undersea Optical CDMA System Using 2D Optical ZCZ Sequences. - Mizozoe, Koichiro; Matsumoto, Takahiro; Ohira, Yasuaki; Torii, Hideyuki; Ida, Yuta (2023)

Interleaved block subcarrier allocation and power combination for frequency symbol spreading multiuser diversity OFDMA. - Ida, Yuta; Matsumoto, Takahiro (EURASIP J. Wirel. Commun. Netw., 2022)

Construction of Optical ZCZ Sequence Set with the Zero-Correlation Zone 2z Suitable for PPM-OCDMA System. - Ohira, Yasuaki; Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta (2022)

Simulation of Virus-Laden Droplets Transmitted from Lung to Lung. - Kishi, Shohei; Ida, Yuta; Yamakawa, Masashi; Nishimura, Momoha (2022)

Generation Method of Two-Dimensional Optical ZCZ Sequences with High Correlation Peak Value. - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

Phase Rotation and ASK Combination for SD-SM-MIMO. - Ida, Yuta; Maruta, Kazuki; Matsumoto, Takahiro (2021)

CR-QRM-MLD for SD-SM-MIMO with Null Modulation. - Ida, Yuta; Maruta, Kazuki; Matsumoto, Takahiro; Matsufuji, Shinya (2021)

CR-QRM-MLD for SD-SM Hybrid MIMO systems. - Murokawa, Naoya; Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (Trans. Emerg. Telecommun. Technol., 2020)

Design of Compact Matched Filter Banks of Polyphase ZCZ Codes. - Kuroda, Sho; Matsufuji, Shinya; Matsumoto, Takahiro; Ida, Yuta; Hayashi, Takafumi (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2020)

Different Antenna Interleaved Allocation with Full and Divided WHT/DFT Spreading for HTRCI-MIMO/OFDM. - Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (IEICE Trans. Commun., 2020)

Linear Interpolation Complex TFI for SP-OFDM. - Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (2020)

A Generation Method of a Two-Dimensional Optical ZCZ Sequence with the Zero-Correlation Zone (4n - 2) × (4n - 2). - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (2019)

BER Performance of SS System Using a Huffman Sequence against CW Jamming. - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

A Compact Matched Filter Bank for an Optical ZCZ Sequence Set with Zero-Correlation Zone 2z. - Ohira, Yasuaki; Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Modified Mutually ZCZ Set of Optical Orthogonal Sequences. - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Packet splitting and adaptive modulation based on CSI of time domain for decode-and-forward cooperative OFDM systems in different channel model. - Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (Int. J. Commun. Syst., 2018)

Antenna Interleaved Allocation with FSS and Divided FFT Spreading for MIMO-OFDM. - Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (2018)

Three hop AF relay transmissions for OFDM applying real and imaginary TFI pilot signals. - Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (2017)

A study on PAPR reduction in OFDM using complex hadamard matrices. - Dong, Zeming; Matsufuji, Shinya; Ida, Yuta; Matsumoto, Takahiro (2017)

Influence of ISI on synchronous OCDMA system using an optical ZCZ sequence set on a diffuse channel. - Matsumoto, Takahiro; Kurashita, Masanori; Ohira, Yasuaki; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (2017)

A study on matched filter banks of p-phase ZCZ codes. - Matsufuji, Shinya; Kuroda, Sho; Ida, Yuta; Matsumoto, Takahiro (2017)

Theoretical analysis of BER performance of OCDMA system using compact matched filter bank for an optical ZCZ sequence set. - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (2017)

Estimation based on weighted channel variance for HTRCI-MIMO/OFDM with QRM-MLD and channel ranking under fast fading Channel. - Ida, Yuta; Yofune, Masanori; Ahn, Chang-Jun; Matsumoto, Takahiro; Matsufuji, Shinya (Trans. Emerg. Telecommun. Technol., 2015)

Achievement Accurate CSI for AF Relay MIMO/OFDM Based on Complex HTRCI Pilot Signal with Enhanced MMSE Equalization. - Ida, Yuta; Ahn, Chang-Jun; Matsumoto, Takahiro; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Performance evaluation for AF relay TFI-OFDM systems. - Ida, Yuta; Imafuku, Kota; Matsumoto, Takahiro; Matsufuji, Shinya (2015)

On bent ZCZ codes. - Matsufuji, Shinya; Hayashi, Takafumi; Kuroda, Sho; Ida, Yuta; Matsumoto, Takahiro (2015)

On a block coding ZCZ-CDMA scheme with high-speed processing. - Kuroda, Sho; Matsufuji, Shinya; Ida, Yuta; Matsumoto, Takahiro (2015)

Removing Deep Faded Subcarrier Channel for Cooperative Multiuser Diversity OFDMA Based on Low Granularity Block. - Ida, Yuta; Ahn, Chang-Jun; Matsumoto, Takahiro; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014)

A Compact Matched Filter Bank for a Mutually Orthogonal ZCZ Sequence Set Consisting of Ternary Sequence Pairs. - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014)

On BER performance of block coding MC-ZCZ-CDMA. - Abudoukeremu, Ainiwan; Huang, Jincheng; Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (2014)

Study on BER performance of SS system using a Huffman sequence against CW jamming over AWGN channels. - Matsumoto, Takahiro; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (2014)

Variable packet splitting transmission in multi-relay cooperative communications with DF and DAF for SC-FDMA. - Ida, Yuta; Ahn, Chang-Jun; Kamio, Takeshi; Fujisaka, Hisato; Haeiwa, Kazuhisa (EURASIP J. Wirel. Commun. Netw., 2013)

Mitigated deep faded channel with relay node allocation for MUDiv/OFDMA. - Ida, Yuta; Ahn, Chang-Jun; Matsumoto, Takahiro; Matsufuji, Shinya (2013)

Theoretical analysis of BER performance of spread spectrum system using a huffman sequence over rayleigh fading channels. - Matsumoto, Takahiro; Sugimoto, Takashi; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (2013)

On fast synchronization acquisition of ZCZ-CDMA. - Ueganna, Akinori; Kuroda, Sho; Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (2013)

Multicarrier transmission systems with spreading sequences in large delay spread channel. - Abudoukeremu, Ainiwan; Ida, Yuta; Matsumoto, Takahiro; Matsufuji, Shinya (2013)

Trial of free-space parallel transmission system based on optical ZCZ-CDMA system. - Matsumoto, Takahiro; Ohira, Yasuaki; Muranaga, Satoshi; Torii, Hideyuki; Ida, Yuta; Matsufuji, Shinya (2013)

Non-linear fast fading compensation for HTRCI-MIMO/OFDM with QRM-MLD and channel ranking. - Ida, Yuta; Yofune, Masanori; Ahn, Chang-Jun; Matsumoto, Takahiro; Matsufuji, Shinya (2013)

Interference compensation scheme using time domain replica signals for SP-MIMO/OFDM under large delay spread channel greater than GI. - Sakaue, Taichi; Yoshimura, Tomoki; Ida, Yuta; Ahn, Chang-Jun; Omori, Tatsuya; Hashimoto, Ken-ya (2013)

Interference Cancellation Using Replica Signal for HTRCI-MIMO/OFDM in Time-Variant Large Delay Spread Longer Than Guard Interval. - Ida, Yuta; Ahn, Chang-Jun; Kamio, Takeshi; Fujisaka, Hisato; Haeiwa, Kazuhisa (J. Electr. Comput. Eng., 2012)