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

Study on Effective CSI Feature Extraction and Deep Learning Based Indoor Positioning Method - Seiha Homma; Yuta Ida; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS 2024, Singapore, August 21-23, 2024, 2024)

Resource Assignment Based on Deep Neural Networks for MUDiv/OFDMA - Seiha Homma; Shunsuke Tsumori; Yuta Ida; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (13th IEEE Global Conference on Consumer Electronics, GCCE 2024, Kitakyushu, Japan, October 29 - Nov. 1, 2024, 2024)

Identification Method of Channel Model based on CNN considering AWGN - Toshiki Hirabe; Yuta Ida; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (13th IEEE Global Conference on Consumer Electronics, GCCE 2024, Kitakyushu, Japan, October 29 - Nov. 1, 2024, 2024)

Phase Noise Compensation with Time Window Averaging for WHT-CTFI-OFDM - Shumpei Okamoto; Yuta Ida; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (13th IEEE Global Conference on Consumer Electronics, GCCE 2024, Kitakyushu, Japan, October 29 - Nov. 1, 2024, 2024)

Study on a Deep Learning Based Demodulation for the Optical M-ary/SS System - Yasuaki Ohira; Shun Hamaguchi; Takahiro Matsumoto; Hideyuki Torii; Yuta Ida (13th IEEE Global Conference on Consumer Electronics, GCCE 2024, Kitakyushu, Japan, October 29 - Nov. 1, 2024, 2024)

Route Weight Packet Splitting Transmission for Multi-Hop Cooperative OFDM - Yoshiaki Hayashi; Yuta Ida; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (13th IEEE Global Conference on Consumer Electronics, GCCE 2024, Kitakyushu, Japan, October 29 - Nov. 1, 2024, 2024)

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

2D Mesh Image Subcarrier Assignment for MUDiv/OFDMA with Convolutional Neural Networks - Hayato Matsushita; Yuta Ida; Kazuki Maruta; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (12th IEEE Global Conference on Consumer Electronics, GCCE 2023, Nara, Japan, October 10-13, 2023, 2023)

Deep Neural Networks Based on QRM-MLD for SD-SM-MIMO - Ryu Yoshimura; Yuta Ida; Kazuki Maruta; Yasuaki Ohira; Sho Kuroda; Takahiro Matsumoto (12th IEEE Global Conference on Consumer Electronics, GCCE 2023, Nara, Japan, October 10-13, 2023, 2023)

Study on Robustness to Optical Diffusion on Undersea Optical CDMA System Using 2D Optical ZCZ Sequences - Koichiro Mizozoe; Takahiro Matsumoto; Yasuaki Ohira; Hideyuki Torii; Yuta Ida (12th IEEE Global Conference on Consumer Electronics, GCCE 2023, Nara, Japan, October 10-13, 2023, 2023)

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

Construction of Optical ZCZ Sequence Set with the Zero-Correlation Zone 2\(^z\) Suitable for PPM-OCDMA System - Yasuaki Ohira; Takahiro Matsumoto; Hideyuki Torii; Yuta Ida (24th International Conference on Advanced Communication Technology, ICACT 2022, Pyeongchang, Korea, February 13-16, 2022, 2022)

Simulation of Virus-Laden Droplets Transmitted from Lung to Lung - Shohei Kishi; Yuta Ida; Masashi Yamakawa; Momoha Nishimura (Computational Science - ICCS 2022 - 22nd International Conference, London, UK, June 21-23, 2022, Proceedings, Part IV, 2022)

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

Phase Rotation and ASK Combination for SD-SM-MIMO - Yuta Ida; Kazuki Maruta; Takahiro Matsumoto (26th IEEE Asia-Pacific Conference on Communications, APCC 2021, Kuala Lumpur, Malaysia, October 11-13, 2021, 2021)

CR-QRM-MLD for SD-SM-MIMO with Null Modulation - Yuta Ida; Kazuki Maruta; Takahiro Matsumoto; Shinya Matsufuji (IEEE International Conference on Consumer Electronics, ICCE 2021, Las Vegas, NV, USA, January 10-12, 2021, 2021)

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

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

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

Linear Interpolation Complex TFI for SP-OFDM - Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (2020 IEEE International Conference on Consumer Electronics (ICCE), Las Vegas, NV, USA, January 4-6, 2020, 2020)

A Generation Method of a Two-Dimensional Optical ZCZ Sequence with the Zero-Correlation Zone (4n - 2) exttimes (4n - 2) - Takahiro Matsumoto; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (2019 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2019, Taipei, Taiwan, December 3-6, 2019, 2019)

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

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

Modified Mutually ZCZ Set of Optical Orthogonal Sequences - Takahiro Matsumoto; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (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 - Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (Int. J. Commun. Syst., 2018)

Antenna Interleaved Allocation with FSS and Divided FFT Spreading for MIMO-OFDM - Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (2018 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS), Ishigaki, Okinawa, Japan, November 27-30, 2018, 2018)

Three hop AF relay transmissions for OFDM applying real and imaginary TFI pilot signals - Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (Eighth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017, Sapporo, Japan, September 24-28, 2017, 2017)

A study on PAPR reduction in OFDM using complex hadamard matrices - Zeming Dong; Shinya Matsufuji; Yuta Ida; Takahiro Matsumoto (Eighth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017, Sapporo, Japan, September 24-28, 2017, 2017)

Influence of ISI on synchronous OCDMA system using an optical ZCZ sequence set on a diffuse channel - Takahiro Matsumoto; Masanori Kurashita; Yasuaki Ohira; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (Eighth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017, Sapporo, Japan, September 24-28, 2017, 2017)

A study on matched filter banks of p-phase ZCZ codes - Shinya Matsufuji; Sho Kuroda; Yuta Ida; Takahiro Matsumoto (20th International Symposium on Wireless Personal Multimedia Communications, WPMC 2017, Bali, Indonesia, December 17-20, 2017, 2017)

Theoretical analysis of BER performance of OCDMA system using compact matched filter bank for an optical ZCZ sequence set - Takahiro Matsumoto; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (20th International Symposium on Wireless Personal Multimedia Communications, WPMC 2017, Bali, Indonesia, December 17-20, 2017, 2017)

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

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

Performance evaluation for AF relay TFI-OFDM systems - Yuta Ida; Kota Imafuku; Takahiro Matsumoto; Shinya Matsufuji (2015 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2015, Nusa Dua Bali, Indonesia, November 9-12, 2015, 2015)

On bent ZCZ codes - Shinya Matsufuji; Takafumi Hayashi; Sho Kuroda; Yuta Ida; Takahiro Matsumoto (Seventh International Workshop on Signal Design and its Applications in Communications, IWSDA 2015, Bengaluru, India, September 14-18, 2015, 2015)

On a block coding ZCZ-CDMA scheme with high-speed processing - Sho Kuroda; Shinya Matsufuji; Yuta Ida; Takahiro Matsumoto (Seventh International Workshop on Signal Design and its Applications in Communications, IWSDA 2015, Bengaluru, India, September 14-18, 2015, 2015)

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

On BER performance of block coding MC-ZCZ-CDMA - Ainiwan Abudoukeremu; Jincheng Huang; Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (International Symposium on Information Theory and its Applications, ISITA 2014, Melbourne, Australia, October 26-29, 2014, 2014)

Study on BER performance of SS system using a Huffman sequence against CW jamming over AWGN channels - Takahiro Matsumoto; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (International Symposium on Information Theory and its Applications, ISITA 2014, Melbourne, Australia, October 26-29, 2014, 2014)

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

Mitigated deep faded channel with relay node allocation for MUDiv/OFDMA - Yuta Ida; Chang-Jun Ahn; Takahiro Matsumoto; Shinya Matsufuji (19th Asia-Pacific Conference on Communications, APCC 2013, Denpasar, Indonesia, August 29-31, 2013, 2013)

Theoretical analysis of BER performance of spread spectrum system using a huffman sequence over rayleigh fading channels - Takahiro Matsumoto; Takashi Sugimoto; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (The Sixth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2013, Tokyo, Japan, October 27 - November 1, 2013, 2013)

On fast synchronization acquisition of ZCZ-CDMA - Akinori Ueganna; Sho Kuroda; Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (The Sixth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2013, Tokyo, Japan, October 27 - November 1, 2013, 2013)

Multicarrier transmission systems with spreading sequences in large delay spread channel - Ainiwan Abudoukeremu; Yuta Ida; Takahiro Matsumoto; Shinya Matsufuji (The Sixth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2013, Tokyo, Japan, October 27 - November 1, 2013, 2013)

Trial of free-space parallel transmission system based on optical ZCZ-CDMA system - Takahiro Matsumoto; Yasuaki Ohira; Satoshi Muranaga; Hideyuki Torii; Yuta Ida; Shinya Matsufuji (The Sixth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2013, Tokyo, Japan, October 27 - November 1, 2013, 2013)

Non-linear fast fading compensation for HTRCI-MIMO/OFDM with QRM-MLD and channel ranking - Yuta Ida; Masanori Yofune; Chang-Jun Ahn; Takahiro Matsumoto; Shinya Matsufuji (The Sixth International Workshop on Signal Design and Its Applications in Communications, IWSDA 2013, Tokyo, Japan, October 27 - November 1, 2013, 2013)

Interference compensation scheme using time domain replica signals for SP-MIMO/OFDM under large delay spread channel greater than GI - Taichi Sakaue; Tomoki Yoshimura; Yuta Ida; Chang-Jun Ahn; Tatsuya Omori; Ken-ya Hashimoto (2013 IEEE RIVF International Conference on Computing and Communication Technologies, Research, Innovation, and Vision for the Future, RIVF 2013, Hanoi, Vietnam, November 10-13, 2013, 2013)

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