Satoshi Nagata

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 48

Top Topics

Frequency Spectrum

Heterogeneous Networks

Resource Allocation

Detection Method

Top Venues

IEICE Trans. Commun.

IEEE Commun. Mag.

Publications

Yuto Nakamura, Satoshi Suyama, Satoshi Nagata, Nobuhiko Miki
Investigation on Information Set Optimization of Neural Network Decoders Suitable for Polar and Convolutional Polar Codes. ICOIN (2024)
Takashi Ohiwa, Shun Yoneda, Mamoru Sawahashi, Satoshi Nagata
BLER Performance of Carrier Frequency Offset Compensation and Channel Estimation Methods Using Synchronization Signals for NR PBCH. APWCS (2023)
Kato Hiroki, Takanori Hara, Satoshi Suyama, Satoshi Nagata, Kenichi Higuchi
Low-Complexity User-Centric AP Clustering Method in Downlink Cell-Free MIMO with Regularized ZF-Based Beamforming. VTC Fall (2023)
Shun Yoneda, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability in the Presence of CFO Including Doppler Shift for NR TN and NTN. APWCS (2023)
Shun Yoneda, Mamoru Sawahashi, Satoshi Nagata
Detection Probability of PRACH Employing Carrier Frequency Offset Compensation at UE Transmission in NR Uplink. WCSP (2023)
Kohei Ueda, Satoshi Suyama, Satoshi Nagata, Nobuhiko Miki
Information Set Optimization for Polar Codes Under BP Decoder. APWCS (2023)
Shun Yoneda, Mamoru Sawahashi, Satoshi Nagata
Performance of NR Downlink Initial Access Using Synchronization Signal Block for mm-Wave Bands. APCC (2023)
Hiroya Kuwahara, Takanori Hara, Yuto Muroki, Satoshi Nagata, Kenichi Higuchi
Energy-Efficient Frequency Block-Dependent Base Station Sleep Control Based on a Decentralized Probabilistic Approach. VTC Fall (2023)
Shohei Yoshioka, Satoshi Nagata
Cellular V2X Standardization in 4G and 5G. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2022)
Shun Yoneda, Mamoru Sawahashi, Satoshi Nagata
Comparisons of Physical Cell ID Detection Methods with Carrier Frequency Offset Compensation for Millimeter-Wave Bands. VTC Fall (2022)
Kyogo Ota, Daisuke Inoue, Mamoru Sawahashi, Satoshi Nagata
Radio Frame Timing Detection Method Using Demodulation Reference Signals Based on PCID Detection for NR Initial Access. IEICE Trans. Commun. (6) (2022)
Shun Yoneda, Mamoru Sawahashi, Satoshi Nagata
Initial Physical Cell ID Detection Time Using NR Synchronization Signals Based on System-Level Simulation. PIMRC (2022)
Daisuke Inoue, Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Using Joint Estimation of Frequency Offset and SSS Sequence for NR Initial Access. VTC Spring (2021)
Daisuke Inoue, Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability Using NB-IoT Synchronization Signals in 28-GHz Band. IEICE Trans. Commun. (9) (2021)
Satoshi Suyama, Tatsuki Okuyama, Yoshihisa Kishiyama, Satoshi Nagata, Takahiro Asai
A Study on Extreme Wideband 6G Radio Access Technologies for Achieving 100Gbps Data Rate in Higher Frequency Bands. IEICE Trans. Commun. (9) (2021)
Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability Using NR Synchronization Signals in 28-GHz Band. IEICE Trans. Commun. (4) (2021)
Daisuke Inoue, Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Using Joint Estimation of Frequency Offset and SSS Sequence for NR Initial Access. IEICE Trans. Commun. (9) (2021)
Daisuke Inoue, Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Synchronization Signal Design Using Single-Carrier Waveform for Physical- Layer Cell ID Detection. VTC Fall (2021)
Shun Yoneda, Daisuke Inoue, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Performance Using Polarization Receiver Diversity for NR in 3GPP CDL Channel Models. WPMC (2021)
Kei Sakaguchi, Ryuichi Fukatsu, Tao Yu, Eisuke Fukuda, Kim Mahler, Robert W. Heath Jr., Takeo Fujii, Kazuaki Takahashi, Alexey Khoryaev, Satoshi Nagata, Takayuki Shimizu
Towards mmWave V2X in 5G and Beyond to Support Automated Driving. IEICE Trans. Commun. (6) (2021)
Kei Sakaguchi, Ryuichi Fukatsu, Tao Yu, Eisuke Fukuda, Kim Mahler, Robert W. Heath Jr., Takeo Fujii, Kazuaki Takahashi, Alexey Khoryaev, Satoshi Nagata, Takayuki Shimizu
Towards mmWave V2X in 5G and Beyond to Support Automated Driving. CoRR (2020)
Daisuke Inoue, Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability Using Synchronization Signals of NB-IoT Radio Interface in 28-GHz Band. VTC Spring (2020)
Aya Shimura, Mamoru Sawahashi, Satoshi Nagata, Yoshihisa Kishiyama
Physical Cell ID Detection Probabilities Using Frequency Domain PVS Transmit Diversity for NB-IoT Radio Interface. IEICE Trans. Commun. (8) (2019)
Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface Below 6 GHz. APWCS (2019)
Nobuhiko Miki, Satoshi Suyama, Satoshi Nagata
Performance of Polar Codes under Successive Cancellation Decoding Employing Approximation Algorithm. ICSPCS (2019)
Kyogo Ota, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface in 28-GHz Band. APCC (2019)
Kyogo Ota, Aya Shimura, Mamoru Sawahashi, Satoshi Nagata
Performance of Physical Cell ID Detection Probability Considering Frequency Offset for NR Radio Interface. VTC Fall (2019)
Taku Sugimoto, Satoshi Suyama, Satoshi Nagata, Nobuhiko Miki
Investigation on Rate-Compatible Polar Codes Achieving Required Block Error Rates. ICSPCS (2018)
Tomoki Maruko, Shinpei Yasukawa, Riichi Kudo, Satoshi Nagata, Mikio Iwamura
Packet Collision Reduction Scheme for LTE V2X Sidelink Communications. VTC Fall (2018)
Balazs Bertenyi, Satoshi Nagata, Havish Koorapaty, Xutao Zhou, Wanshi Chen, Younsun Kim, Xizeng Dai, Xiaodong Xu
5G NR Radio Interface. J. ICT Stand. 6 (1-2) (2018)
Aya Shimura, Mamoru Sawahashi, Satoshi Nagata, Yoshihisa Kishiyama
Physical Cell ID Detection Performance Applying Frequency Diversity Reception to NPSS and NSSS for NB-IoT. APCC (2018)
Kyogo Ota, Aya Shimura, Mamoru Sawahashi, Satoshi Nagata
Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface. WPMC (2018)
Taku Sugimoto, Satoshi Suyama, Satoshi Nagata, Nobuhiko Miki
Performance evaluation of rate-compatible polar codes using puncturing/shortening. WPMC (2017)
Shunichi Bushisue, Satoshi Suyama, Satoshi Nagata, Nobuhiko Miki
Performance Comparison of List Viterbi Algorithm of Tail-Biting Convolutional Code for Future Machine Type Communications. IEICE Trans. Commun. (8) (2017)
Aya Shimura, Mamoru Sawahashi, Satoshi Nagata, Yoshihisa Kishiyama
Initial Cell Search Method with MLD Based Frequency Offset Estimation in LTE Heterogeneous Networks. VTC Fall (2017)
Yousuke Sano, Kazuaki Takeda, Satoshi Nagata, Takehiro Nakamura, Xiaohang Chen, Anxin Li, Xu Zhang, Huiling Jiang, Kazuhiko Fukawa
Investigation on Non-Orthogonal Multiple Access with Reduced Complexity Maximum Likelihood Receiver and Dynamic Resource Allocation. IEICE Trans. Commun. (8) (2017)
Aya Shimura, Mamoru Sawahashi, Satoshi Nagata, Yoshihisa Kishiyama
Performance of physical cell ID detection using PVS based transmit diversity for NB-IoT. WPMC (2017)
Lihui Wang, Yuki Matsumura, Kazuki Takeda, Xiaolin Hou, Satoshi Nagata
Uplink control channel for 5G new RAT. ICSPCS (2017)
Satoshi Nagata, Lihui Wang, Kazuki Takeda
Industry Perspectives. IEEE Wirel. Commun. 24 (3) (2017)
Yuki Matsumura, Lihui Wang, Kazuki Takeda, Satoshi Nagata
5G new RAT uplink control channel for small payloads. ICSPCS (2017)
Hwan-Joon Kwon, Jeongho Jeon, Abhijeet Bhorkar, Qiaoyang Ye, Hiroki Harada, Yu Jiang, Liu Liu, Satoshi Nagata, Boon Loong Ng, Thomas David Novlan, Jinyoung Oh, Wang Yi
Licensed-Assisted Access to Unlicensed Spectrum in LTE Release 13. IEEE Commun. Mag. 55 (2) (2017)
Mehmet Ulema, Giovanni Romano, Satoshi Nagata, Jacob John, Max Riegel, Andrew Myles, Haiming Wang, Osama Aboul-Magd, Edward Au, Minyoung Park, Nam Tuan Le, Marco Hernandez, Mung Lee, Volker Jungnickel, Thomas Kürner
Standards News. IEEE Commun. Stand. Mag. 1 (3) (2017)
Robert W. Heath Jr., Michael L. Honig, Satoshi Nagata, Stefan Parkvall, Anthony C. K. Soong
LTE-advanced pro: part 1 [Guest Editorial]. IEEE Commun. Mag. 54 (5) (2016)
Naoki Noguchi, Mamoru Sawahashi, Satoshi Nagata, Yoshihisa Kishiyama
Initial Cell Search Method Based on Two-Step Frequency Offset Estimation for Small Cells in Heterogeneous Networks. VTC Fall (2016)
Robert W. Heath Jr., Michael L. Honig, Satoshi Nagata, Stefan Parkvall, Anthony C. K. Soong
LTE-Advanced Pro: Part 3 [Guest Editorial]. IEEE Commun. Mag. 54 (7) (2016)
Yang Lan, Lihui Wang, Huiling Jiang, Kazuki Takeda, Hiroki Harada, Satoshi Nagata, Tang Wenfang, Li Qiang
A field trial of LTE in unlicensed bands with SDL (Supplemental Downlink) transmission. WCNC (2016)
Hwan-Joon Kwon, Jeongho Jeon, Abhijeet Bhorkar, Qiaoyang Ye, Hiroki Harada, Yu Jiang, Liu Liu, Satoshi Nagata, Boon Loong Ng, Thomas David Novlan, Jinyoung Oh, Wang Yi
Licensed-Assisted Access to Unlicensed Spectrum in LTE Release 13. CoRR (2016)
Robert W. Heath Jr., Michael L. Honig, Satoshi Nagata, Stefan Parkvall, Anthony C. K. Soong
LTE-advanced pro: part 2 [Guest Editorial]. IEEE Commun. Mag. 54 (6) (2016)
Jing Wang, Satoshi Nagata, Lan Chen, Huiling Jiang
Low Complexity Centralized Scheduling Scheme for Downlink CoMP. IEICE Trans. Commun. (5) (2015)
Yang Lan, Lihui Wang, Huiling Jiang, Kazuki Takeda, Hiroki Harada, Tang Wenfang, Li Qiang, Satoshi Nagata
A Field Trial of Unlicensed LTE (U-LTE) in 5.8 GHz Band. VTC Fall (2015)
Satoshi Nagata, Yoshihisa Kishiyama, Motohiro Tanno, Kenichi Higuchi, Mamoru Sawahashi
Performance Evaluations of Transmit Diversity Schemes with Synchronization Signals for LTE Downlink. IEICE Trans. Commun. (6) (2015)
Naoki Noguchi, Satoshi Nagata, Mamoru Sawahashi
Fast Cell Search Method Using PSS and SSS Based on Frequency Offset Estimation for Heterogeneous Networks with Separate Frequency Spectrum. VTC Spring (2015)
Naoki Noguchi, Mamoru Sawahashi, Satoshi Nagata
Cell search time performance using PVS transmit diversity in heterogeneous networks with the same frequency spectrum. APCC (2015)
Yuichi Kakishima, Chongning Na, Xiaolin Hou, Satoshi Nagata
Performance comparison of CSI acquisition schemes for LTE-Advanced based 3D MIMO system. GlobalSIP (2015)
Naoki Noguchi, Mamoru Sawahashi, Satoshi Nagata
Cell Search Time Performance Using Same Frequency Spectrum for Heterogeneous Networks Including Indoor Small Cells. ISADS (2015)
Yang Song, Satoshi Nagata, Huiling Jiang, Lan Chen
CSI-RS design for 3D MIMO in future LTE-Advanced. ICC (2014)
Yanyan Ma, Yu Jiang, Yuichi Kakishima, Satoshi Nagata, Yoshihisa Kishiyama, Takehiro Nakamura
System-level throughput evaluation of multiuser MIMO using enhanced codebook considering user mobility in LTE-Advanced downlink. ISWCS (2014)
Hiroki Harada, Satoshi Nagata, Yoshihisa Kishiyama, Hiroyuki Ishii
Efficient small cell discovery mechanism exploiting network synchronization and assistance for future radio access networks. ISWCS (2014)
Liu Liu, Lan Chen, Jing Wang, Kazuaki Takeda, Huiling Jiang, Satoshi Nagata
Smart coordination for small cell enhancement in LTE-Advanced system. ICCS (2014)
Naoki Noguchi, Satoshi Nagata, Mamoru Sawahashi
Performance Evaluation of Cell Search Time for Heterogeneous Networks. VTC Spring (2014)
Wei Xi, Xiang Yun, Satoshi Nagata, Lan Chen
Novel CQI update methods in CoMP transmission. PIMRC (2013)
Xiang Yun, Yu Jiang, Lan Chen, Satoshi Nagata
Enhanced CSI feedback and update for downlink CoMP Joint Transmission. WPMC (2013)
Yang Song, Xiang Yun, Satoshi Nagata, Lan Chen
Investigation on elevation beamforming for future LTE-Advanced. ICC Workshops (2013)
Satoshi Nagata, Wei Xi, Xiang Yun, Yoshihisa Kishiyama, Lan Chen
Interference Measurement Scheme for CoMP in LTE-Advanced Downlink. VTC Spring (2013)
Wei Xi, Xiang Yun, Satoshi Nagata, Yoshihisa Kishiyama, Lan Chen
An enhanced interference measurement scheme for CoMP in LTE-Advanced downlink. ICC (2013)
Hideyuki Morosa, Hiroki Harada, Akihito Morimoto, Satoshi Nagata, Hiroyuki Ishii, Yukihiko Okumura
Cell identification performance based on hierarchical synchronization channels in dense small cell environment. SPAWC (2013)
Anxin Li, Satoshi Nagata, Atsushi Harada, Hirohito Suda
A novel type II relay-assisted retransmission scheme for uplink of LTE-advanced system. EURASIP J. Adv. Signal Process. 2013 (2013)
Takehiro Nakamura, Satoshi Nagata, Anass Benjebbour, Yoshihisa Kishiyama, Tang Hai, Xiaodong Shen, Yang Ning, Li Nan
Trends in small cell enhancements in LTE advanced. IEEE Commun. Mag. 51 (2) (2013)
Jing Wang, Xiang Yun, Satoshi Nagata, Lan Chen
Investigation on CQI Definition for CoMP in LTE-Advanced Downlink. VTC Spring (2013)
Jing Wang, Xiang Yun, Satoshi Nagata, Lan Chen
Multiple-CSI selection methods for CoMP downlink. APCC (2013)
Mingju Li, Xiang Yun, Satoshi Nagata, Lan Chen
Power allocation of Dynamic Point Blanking for downlink CoMP in LTE-Advanced. WCSP (2013)
Prakash Bhat, Satoshi Nagata, Luis Campoy, Ignacio Berberana, Thomas Derham, Guangyi Liu, Xiaodong Shen, Pingping Zong, Jin Yang
LTE-advanced: an operator perspective. IEEE Commun. Mag. 50 (2) (2012)
Daewon Lee, Hanbyul Seo, Bruno Clerckx, Eric Hardouin, David Mazzarese, Satoshi Nagata, Krishna Sayana
Coordinated multipoint transmission and reception in LTE-advanced: deployment scenarios and operational challenges. IEEE Commun. Mag. 50 (2) (2012)
Jaturong Sangiamwong, Yuya Saito, Nobuhiko Miki, Tetsushi Abe, Satoshi Nagata, Yukihiko Okumura
Investigation on Cell Selection Methods Associated with Inter-cell Interference Coordination in Heterogeneous Networks for LTE-Advanced Downlink. EW (2011)
Yusuke Ohwatari, Yusuke Miki, Tetsushi Abe, Satoshi Nagata, Yukihiko Okumura
Investigation on improvement in channel estimation accuracy using data signal muting in downlink coordinated multiple-point transmission and reception in LTE-Advanced. WCNC (2011)
Xiang Yun, Xiaoming She, Lan Chen, Jianchi Zhu, Yu Jiang, Hidekazu Taoka, Katsutoshi Kusume, Satoshi Nagata
Investigation of Optimum Double Codebook Design for Downlink MIMO in LTE-A. VTC Spring (2011)
Satoshi Nagata, Yuan Yan, Xinying Gao, Anxin Li, Hidetoshi Kayama, Tetsushi Abe, Takehiro Nakamura
Investigation on System Performance of L1/L3 Relays in LTE-Advanced Downlink. VTC Spring (2011)
Yuki Tsuchida, Satoshi Nagata, Mamoru Sawahashi
Cell Search Time Performance Using Multipath Signals in LTE Downlink. VTC Spring (2011)
Satoshi Nagata, Yuan Yan, Anxin Li, Xinying Gao, Tetsushi Abe, Takehiro Nakamura
System Performance Investigation of Layer-1 and Layer-3 Relays in LTE-Advanced Downlink. IEICE Trans. Commun. (12) (2011)
Yusuke Ohwatari, Nobuhiko Miki, Tetsushi Abe, Satoshi Nagata, Yukihiko Okumura
Investigation on Data Signal Muting to Improve Channel Estimation Accuracy in Downlink Coordinated Multiple-Point Transmission in LTE-Advanced. IEICE Trans. Commun. (12) (2011)
Yuya Saito, Jaturong Sangiamwong, Nobuhiko Miki, Satoshi Nagata, Tetsushi Abe, Yukihiko Okumura
Performance Investigation on Cell Selection Schemes Associated with Downlink Inter-Cell Interference Coordination in Heterogeneous Networks for LTE-Advanced. IEICE Trans. Commun. (12) (2011)
Katsutoshi Kusume, Guido Dietl, Tetsushi Abe, Hidekazu Taoka, Satoshi Nagata
System Level Performance of Downlink MU-MIMO Transmission for 3GPP LTE-Advanced. VTC Spring (2010)
Kazuaki Takeda, Satoshi Nagata, Yoshihisa Kishiyama, Nobuhiko Miki, Motohiro Tanno
Effects of Wideband Scheduling and Radio Resource Assignment in OFDMA Radio Access. VTC Fall (2009)
Satoshi Nagata, Motohiro Tanno, Yoshihisa Kishiyama, Kenichi Higuchi, Mamoru Sawahashi
Cell Search Time Comparison Using Hierarchical and Non-hierarchical Synchronization Channels in OFDM Based Evolved UTRA Downlink. IEICE Trans. Commun. (5) (2009)
Kazuaki Takeda, Satoshi Nagata, Yoshihisa Kishiyama, Motohiro Tanno, Kenichi Higuchi, Mamoru Sawahashi
Investigation on Optimum Radio Parameter Design in Layered OFDMA for LTE-Advanced. VTC Spring (2009)
Satoshi Nagata, Yoshiaki Ofuji, Yoshihisa Kishiyama, Nobuhiko Miki, Kenichi Higuchi, Mamoru Sawahashi
Block-Wise Resource Block-Level Distributed Transmission for Shared Data Channel in OFDMA Evolved UTRA Downlink. IEICE Trans. Commun. (5) (2009)
Satoshi Nagata, Yoshihisa Kishiyama, Motohiro Tanno, Motohiro Higuchi, Mamoru Sawahashi
Investigation on Transmit Diversity for Synchronization Channel in OFDM Based Evolved UTRA Downlink. VTC Fall (2008)
Satoshi Nagata, Yoshihisa Kishiyama, Motohiro Tanno, Kenichi Higuchi, Mamoru Sawahashi
Cell Search Time Comparison Using Hierarchical and Non-Hierarchical Synchronization Channels in OFDM Based Evolved UTRA Downlink. VTC Spring (2007)
Motohiro Tanno, Kenichi Higuchi, Satoshi Nagata, Yoshihisa Kishiyama, Mamoru Sawahashi
Physical Channel Structures and Cell Search Method for Scalable Bandwidth for OFDM Radio Access in Evolved UTRA Downlink. IEICE Trans. Commun. (12) (2007)
Motohiro Tanno, Satoshi Nagata, Yoshihisa Kishiyama, Kenichi Higuchi, Mamoru Sawahashi
Physical Channel Structures and Cell Search Method for Scalable Bandwidth for OFDM Radio Access in Evolved UTRA Downlink. WCNC (2007)
Satoshi Nagata, Yoshihisa Kishiyama, Motohiro Tanno, Kenichi Higuchi, Mamoru Sawahashi
Investigations on Synchronization Channel Sequences in OFDM Based Evolved UTRA Downlink. VTC Fall (2007)
Satoshi Nagata, Yoshiaki Ofuji, Kenichi Higuchi, Mamoru Sawahashi
Optimum Resource Block Bandwidth for Frequency Domain Channel-Dependent Scheduling in Evolved UTRA Downlink OFDM Radio Access. VTC Spring (2006)
Satoshi Nagata, Noriyuki Maeda, Hiroyuki Atarashi, Mamoru Sawahashi
Accurate FFT Processing Window Timing Detection Based on Maximum SIR Criterion in OFCDM Wireless Access. IEICE Trans. Commun. (2) (2005)