Nobuhide Nonaka

Publication Activity (10 Years)

Years Active: 2013-2023
Publications (10 Years): 29

Top Topics

Top Venues

IEICE Trans. Commun.

Publications

Jun Saito, Nobuhide Nonaka, Kenichi Higuchi
PAPR Reduction Using Null Space in MIMO Channel Considering Signal Power Difference Among Transmitter Antennas. WCNC (2023)
Megumi Asada, Nobuhide Nonaka, Kenichi Higuchi
HARQ Using Hierarchical Tree-Structured Random Access Identifiers in NOMA-Based Random Access. IEICE Trans. Commun. 106 (8) (2023)
Daisuke Ishii, Takanori Hara, Nobuhide Nonaka, Kenichi Higuchi
Clustering Method in Downlink Cell-Free MIMO Using Layered Partially Non-orthogonal ZF-Based Beamforming. VTC2023-Spring (2023)
Nobuhide Nonaka, Satoshi Suyama, Tatsuki Okuyama, Yuto Hama, Daisuke Kitayama, Takahiro Asai, Shoji Itoh, Anders Carlsson, Johan Furuskog, Magnus Wikström, Qiang Zhang, Kenichiro Kamohara, Fumitoshi Abe, Reiji Ishima
Experimental Trial aboard Shinkansen Test Train Running at 360 km/h for 5G Evolution. VTC Spring (2022)
Tatsuki Okuyama, Satoshi Suyama, Nobuhide Nonaka, Takahiro Asai
Outdoor Experimental Trials on Deployments of Multiple Base Station Antennas for 28 GHz-Band Cooperated Digital Beamforming. VTC Spring (2022)
Daiki Kato, Yuto Muroki, Nobuhide Nonaka, Kenichi Higuchi
Activation Control of Base Stations Based on Multi-agent DQN for Heterogeneous Networks. VTC Fall (2022)
Satoshi Suyama, Tatsuki Okuyama, Nobuhide Nonaka, Takahiro Asai
Recent Studies on Massive MIMO Technologies for 5G Evolution and 6G. RWS (2022)
Yuki Sekiguchi, Nobuhide Nonaka, Kenichi Higuchi
PAPR Reduction of OFDM Signals Using Null Space in MIMO Channel for MIMO Amplify-and-Forward Relay Transmission. IEICE Trans. Commun. (9) (2022)
Katsuya Yanai, Takanori Hara, Nobuhide Nonaka, Kenichi Higuchi
HARQ Using Hierarchical Tree-Structured Random Access Identifiers with Random Retransmission Time Back-Off in NOMA-Based Random Access. VTC Fall (2022)
Asuka Kakehashi, Nobuhide Nonaka, Kenichi Higuchi
PAPR Reduction Using Null Space in MIMO Channel Based on Signal Processing at Base Station for Downlink AF-Based Relaying MIMO-OFDM Signals. VTC Fall (2022)
Shogo Uchida, Nobuhide Nonaka, Kenichi Higuchi
Investigation of Transmitter Filtering Method for Random Access with Channel Identifier Linked Receiver Beamforming. VTC Fall (2021)
Nobuhide Nonaka, Satoshi Suyama, Tatsuki Okuyama, Kazushi Muraoka, Yukihiko Okumura
Two-Step User Selection Algorithm in Multi-User Massive MIMO with Hybrid Beamforming for 5G Evolution. IEICE Trans. Commun. (9) (2021)
Nobuhide Nonaka, Kazushi Muraoka, Tatsuki Okuyama, Satoshi Suyama, Yukihiko Okumura, Takahiro Asai, Yoshihiro Matsumura
28 GHz-Band Experimental Trial Using the Shinkansen in Ultra High-Mobility Environment for 5G Evolution. IEICE Trans. Commun. (9) (2021)
Tatsuki Okuyama, Nobuhide Nonaka, Satoshi Suyama, Yukihiko Okumura, Takahiro Asai
Base Station Cooperation Technologies Using 28GHz-Band Digital Beamforming in High-Mobility Environments. IEICE Trans. Commun. (9) (2021)
Yuki Sekiguchi, Nobuhide Nonaka, Kenichi Higuchi
PAPR Reduction Using Null Space in MIMO Channel for MIMO-OFDM Signals in Multiple-Antenna AF Relay Transmission. VTC Fall (2021)
Megumi Asada, Nobuhide Nonaka, Kenichi Higuchi
HARQ Using Hierarchical Tree-Structured Physical Channel Identifiers in NOMA-Based Random Access for Multi-Packet Reception. VTC Fall (2021)
Tatsuki Okuyama, Satoshi Suyama, Nobuhide Nonaka, Takahiro Asai
Millimeter-Wave Base Station Cooperation Technologies for High-Mobility Environments. APWCS (2021)
Tatsuki Okuyama, Satoshi Suyama, Nobuhide Nonaka, Takahiro Asai
Outdoor Experimental Trials of 28 GHz Band Base Station Cooperation in High-Mobility Environment of Multiple Mobile Stations. VTC Fall (2021)
Tatsuki Okuyama, Satoshi Suyama, Nobuhide Nonaka, Yukihiko Okumura, Takahiro Asai
Two Millimeter-Wave Base Station Cooperation Technologies in High-Mobility Environments for 5G Evolution. VTC Spring (2020)
Tatsuki Okuyama, Satoshi Suyama, Nobuhide Nonaka, Yukihiko Okumura, Takahiro Asai
Outdoor Experimental Trials of Millimeter-Wave Base Station Cooperation with Digital Beamforming in High-Mobility Environments for 5G Evolution. VTC Fall (2020)
Leon Yamaguchi, Nobuhide Nonaka, Kenichi Higuchi
PC-Signal-Based PAPR Reduction Using Null Space in MIMO Channel for MIMO-OFDM Signals in Frequency-Selective Fading Channel. VTC Fall (2020)
Nobuhide Nonaka, Kazushi Muraoka, Tatsuki Okuyama, Satoshi Suyama, Yukihiko Okumura, Takahiro Asai, Yoshihiro Matsumura
28 GHz-Band Experimental Trial at 283 km/h Using the Shinkansen for 5G Evolution. VTC Spring (2020)
Shyunsei Shin, Nobuhide Nonaka, Kenichi Higuchi
User Group Selection Method in Multiuser MIMO-OFDM Transmission with Adaptive PAPR Reduction Using Null Space in MIMO Channel. VTC Fall (2020)
Manabu Sakai, Kenichiro Kamohara, Hiroki Iura, Hiroshi Nishimoto, Kazuaki Ishioka, Yoshitaka Murata, Masayuki Yamamoto, Akihiro Okazaki, Nobuhide Nonaka, Satoshi Suyama, Jun Mashino, Atsushi Okamura, Yukihiko Okumura
Experimental Field Trials on MU-MIMO Transmissions for High SHF Wide-Band Massive MIMO in 5G. IEEE Trans. Wirel. Commun. 19 (4) (2020)
Nobuhide Nonaka, Kazushi Muraoka, Satoshi Suyama, Yukihiko Okumura
Two-Step User Selection Algorithm for Multi-User Massive MIMO with Hybrid Beamforming. WPMC (2019)
Nobuhide Nonaka, Kazushi Muraoka, Satoshi Suyama, Jun Mashino, Kenichiro Kamohara, Manabu Sakai, Hiroki Iura, Masayuki Nakazawa, Yukihiko Okumura
Indoor Experimental Trial in High SHF Wide-Band Massive MIMO Hybrid Beamforming. VTC Fall (2019)
Manabu Sakai, Kenji Nakagawa, Hiroki Iura, Naofumi Iwayama, Akihiro Okazaki, Nobuhide Nonaka, Satoshi Suyama, Jun Mashino, Atsushi Okamura, Yukihiko Okumura
Indoor Experimental Trial on Hybrid 16-Beam Spatial-Multiplexing for High SHF Wide-Band Massive MIMO in 5G. VTC Fall (2018)
Nobuhide Nonaka, Yoshihisa Kishiyama, Kenichi Higuchi
Non-Orthogonal Multiple Access Using Intra-Beam Superposition Coding and SIC in Base Station Cooperative MIMO Cellular Downlink. IEICE Trans. Commun. (8) (2015)
Nobuhide Nonaka, Anass Benjebbour, Kenichi Higuchi
Base Station Cooperative Multiuser MIMO Using Block-Diagonalized Random Beamforming with Online Update. IEICE Trans. Commun. (8) (2015)
Nobuhide Nonaka, Anass Benjebbour, Kenichi Higuchi
System-level throughput of NOMA using intra-beam superposition coding and SIC in MIMO downlink when channel estimation error exists. ICCS (2014)
Nobuhide Nonaka, Yuichi Kakishima, Kenichi Higuchi
Investigation on Beamforming Control Methods in Base Station Cooperative Multiuser MIMO Using Block-Diagonalized Beamforming Matrix. VTC Fall (2014)
Nobuhide Nonaka, Yoshihisa Kishiyama, Kenichi Higuchi
Non-Orthogonal Multiple Access Using Intra-Beam Superposition Coding and SIC in Base Station Cooperative MIMO Cellular Downlink. VTC Fall (2014)
Nobuhide Nonaka, Anass Benjebbour, Kenichi Higuchi
Base station cooperative multiuser MIMO using block-diagonalized random beamforming with online update. ICSPCS (2013)