Atsushi Harada

66 papers B 15C 3Journal 10Unranked 38

Year	Rank	Type	Title / Venue / Authors
2021	J	`jnl`	Visualization of the human enteric nervous system by probe confocal laser endomicroscopy: a first real-time observation of Hirschsprung's disease and allied disorders. BMC Medical Imaging Atsushi Harada, Naoki Shimojima, Masakuni Kobayashi, Shunsuke Kamba, Seiichi Hirobe, Kazuki Sumiyama
2019	—	`conf`	5G Radio Access Experiments on Distributed MIMO Deployment for Straightly Traveling Mobile Station with Beamforming in 28-GHz Frequency Band. WCNC Workshops Daisuke Kitayama, Arne Simonsson, Peter Ökvist, Daisuke Kurita, Minoru Inomata, Kiichi Tateishi, Atsushi Harada, Tetsuro Imai, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai
2019	J	`jnl`	High Speed Mobility Experiments on Distributed MIMO Beamforming for 5G Radio Access in 28-GHz Band. IEICE Trans. Commun. Daisuke Kitayama, Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Minoru Inomata, Tetsuro Imai, Yoshihisa Kishiyama, Hideshi Murai, Shoji Itoh, Arne Simonsson, Peter Ökvist
2019	J	`jnl`	Indoor and Field Experiments on 5G Radio Access for 28-GHz Band Using Distributed MIMO and Beamforming. IEICE Trans. Commun. Daisuke Kurita, Kiichi Tateishi, Daisuke Kitayama, Atsushi Harada, Yoshihisa Kishiyama, Hideshi Murai, Shoji Itoh, Arne Simonsson, Peter Ökvist
2019	—	`conf`	Outdoor Experiments on 5G Radio Access Using BS and UE Beamforming in 28-GHz Frequency Band. CCNC Daisuke Kurita, Daisuke Kitayama, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Jong-Kae J. K. Fwu, Xiangyang Jeff Zhuang, Kenneth Stewart, Arne Simonsson, Peter Ökvist
2018	—	`conf`	Outdoor 5G Radio Access Experiments on Downlink Distributed MIMO Separation Distance with Beamforming in 28 GHz Frequency Band. WPMC Daisuke Kitayama, Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2018	B	`conf`	Outdoor experiment on user mobility using distributed MIMO beamforming for 5G radio access. WCNC Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2017	—	`conf`	Beamforming Gain Measured on a 5G Test-Bed. VTC Spring Arne Simonsson, Magnus Thurfjell, Björn Halvarsson, Johan Furuskog, Sten Wallin, Shoji Itoh, Hideshi Murai, Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama
2017	—	`conf`	Experimental evaluation of advanced beam tracking with CSI acquisition for 5G radio access. ICC Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Nicolas Schrammar, Arne Simonsson, Peter Ökvist
2017	—	`conf`	Experimental evaluation on 5G radio access employing multi-user MIMO at 15 GHz band. CCNC Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2017	J	`jnl`	Field Experiments on Downlink Distributed MIMO at 15-GHz Band for 5G Radio Access. IEICE Trans. Commun. Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Takehiro Nakamura, Stefan Parkvall, Erik Dahlman, Johan Furuskog
2017	J	`jnl`	Indoor and Outdoor Experiments of Downlink Transmission at 15-GHz Band for 5G Radio Access. IEICE Trans. Commun. Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama, Takehiro Nakamura, Stefan Parkvall, Erik Dahlman, Johan Furuskog
2017	—	`conf`	Indoor and Outdoor Experiments on 5G Radio Access Using Distributed MIMO and Beamforming with a Variety of TP Deployments. VTC Fall Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2017	B	`conf`	Outdoor experiments on 5G radio access using distributed MIMO and beamforming in 28-GHz frequency band. PIMRC Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2016	—	`conf`	5G Experimental Trial Achieving over 20 Gbps Using Advanced Multi-Antenna Solutions. VTC Fall Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Stefan Parkvall, Johan Furuskog, Peter Nauclér
2016	—	`conf`	Indoor and Outdoor Experiments on 5G Radio Access Using Distributed MIMO and Beamforming in 15 GHz Frequency Band. GLOBECOM Workshops Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2016	B	`conf`	Indoor experiment on 5G radio access using beam tracking at 15 GHz band. PIMRC Kiichi Tateishi, Daisuke Kurita, Atsushi Harada, Yoshihisa Kishiyama, Shoji Itoh, Hideshi Murai, Arne Simonsson, Peter Ökvist
2015	B	`conf`	5G Wireless Access - Trial Concept and Results. GLOBECOM Stefan Parkvall, Johan Furuskog, Yoshihisa Kishiyama, Atsushi Harada, Takehiro Nakamura, Peter Nauclér, Björn Halvarsson
2015	—	`conf`	A Trial System for 5G Wireless Access. VTC Fall Stefan Parkvall, Johan Furuskog, Yoshihisa Kishiyama, Atsushi Harada, Takehiro Nakamura, Erik Dahlman, Qiang Zhang
2015	—	`conf`	Field Experiments on 5G Radio Access Using Multi-Point Transmission. GLOBECOM Workshops Daisuke Kurita, Kiichi Tateishi, Atsushi Harada, Yoshihisa Kishiyama, Stefan Parkvall, Erik Dahlman, Johan Furuskog
2015	B	`conf`	Field experiments on 5G radio access using 15-GHz band in outdoor small cell environment. PIMRC Kiichi Tateishi, Daisuke Kunta, Atsushi Harada, Yoshihisa Kishiyama, Stefan Parkvall, Erik Dahlman, Johan Furuskog
2015	—	`conf`	Link-Level Performance of Downlink NOMA with SIC Receiver Considering Error Vector Magnitude. VTC Spring Keisuke Saito, Anass Benjebbour, Atsushi Harada, Yoshihisa Kishiyama, Takehiro Nakamura
2015	—	`conf`	Receiver Design for Downlink Non-Orthogonal Multiple Access (NOMA). VTC Spring Chunlin Yan, Atsushi Harada, Anass Benjebbour, Yang Lan, Anxin Li, Huiling Jiang
2014	J	`jnl`	A Novel Low Computational Complexity Power Assignment Method for Non-orthogonal Multiple Access Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Anxin Li, Atsushi Harada, Hidetoshi Kayama
2014	—	`conf`	Efficient and Dynamic Fractional Frequency Reuse for Downlink Non-Orthogonal Multiple Access. VTC Spring Yang Lan, Anass Benjebbour, Anxin Li, Atsushi Harada
2014	—	`conf`	HARQ Signalling Design for Dynamic TDD System. VTC Fall Chunyi Wang, Xiaolin Hou, Atsushi Harada, Shinpei Yasukawa, Huiling Jiang
2014	—	`conf`	Multi-User Proportional Fair Scheduling for Uplink Non-Orthogonal Multiple Access (NOMA). VTC Spring Xiaohang Chen, Anass Benjebbour, Anxin Li, Atsushi Harada
2014	—	`conf`	Performance Evaluation of Non-Orthogonal Multiple Access Combined with Opportunistic Beamforming. VTC Spring Anxin Li, Anass Benjebbour, Atsushi Harada
2013	—	`conf`	A coordinated scheduling method for ICI mitigation using statistical CSI. WCSP Shi Jin, Qiang Sun, Xiqi Gao, Chongning Na, Atsushi Harada
2013	J	`jnl`	A novel type II relay-assisted retransmission scheme for uplink of LTE-advanced system. EURASIP J. Adv. Signal Process. Anxin Li, Satoshi Nagata, Atsushi Harada, Hirohito Suda
2013	B	`conf`	A spectrum allocation scheme for adjacent channel interference mitigation in relay backhaul link in coexisting FDD and TDD systems. WCNC Yang Lan, Atsushi Harada
2013	—	`conf`	Concept and practical considerations of non-orthogonal multiple access (NOMA) for future radio access. ISPACS Anass Benjebbour, Yuya Saito, Yoshihisa Kishiyama, Anxin Li, Atsushi Harada, Takehiro Nakamura
2013	—	`conf`	Control Channels Performance Evaluation with the Coexistence of TD-LTE and LTE-FDD. VTC Fall Yinshan Liu, Xiaofeng Zhong, Jing Wang, Yang Lan, Atsushi Harada
2013	J	`jnl`	Enhanced Limited Feedback Schemes for DL MU-MIMO ZF Precoding. IEEE Trans. Wirel. Commun. Wei Wang, Atsushi Harada, Hidetoshi Kayama
2013	—	`conf`	Feasibility Study of Interference Alignment Based Two-Cell Coordinated Beamforming in TD-LTE-A System. VTC Spring Chongning Na, Xiaolin Hou, Atsushi Harada
2013	—	`conf`	Investigation on Multi-Cell Sounding Reference Signal Coordination for TD-LTE-Advanced CoMP. VTC Spring Xiaolin Hou, Chongning Na, Atsushi Harada
2013	B	`conf`	Low complexity coordinated beamforming using interference alignment. WCNC Chongning Na, Xiaolin Hou, Atsushi Harada, Hirohito Suda
2013	B	`conf`	Novel hierarchical modulation scheme for multi-user transmission in relay systems. WCNC Chunlin Yan, Anxin Li, Atsushi Harada
2013	—	`conf`	Performance Evaluation with Control Channel on the Coexistence Scenario of TD-LTE and LTE-FDD. WASA Yinshan Liu, Xiaofeng Zhong, Jing Wang, Yang Lan, Atsushi Harada
2013	—	`conf`	Power Allocation-Based Adjacent Channel Interference Reduction for Coexisting TD-LTE and LTE-FDD Networks. VTC Spring Yang Lan, Atsushi Harada
2013	B	`conf`	Schemes for mitigating adjacent channel interference in coexisting TDD-FDD systems. WCNC Wei Wang, Yang Lan, Atsushi Harada
2013	—	`conf`	System-level performance of downlink NOMA for future LTE enhancements. GLOBECOM Workshops Anass Benjebbour, Anxin Li, Yuya Saito, Yoshihisa Kishiyama, Atsushi Harada, Takehiro Nakamura
2012	C	`conf`	A novel OFDM frame structure for ultra large-zone cell deployments. APCC Atsushi Harada, Xin Wang, Xiaolin Hou, Hirohito Suda
2012	B	`conf`	Experimental study of advanced MU-MIMO scheme with antenna calibration for the evolving LTE TDD system. PIMRC Xiaolin Hou, Atsushi Harada, Hirohito Suda
2012	—	`conf`	Interference Analysis and Performance Evaluation on the Coexistence of Macro and Micro/Pico Cells in LTE Networks. VTC Spring Yang Lan, Atsushi Harada
2012	C	`conf`	Low-complexity synchronization method for symbol and frame timing in LTE systems. APCC Xin Wang, Xiaolin Hou, Atsushi Harada
2012	—	`conf`	Novel Method to Improve Control Channel Reliability in LTE-Advanced Heterogeneous Network. VTC Fall Yajun Zhu, Anxin Li, Atsushi Harada
2012	B	`conf`	Novel method to determine control channel location in LTE-advanced heterogeneous network. PIMRC Yajun Zhu, Anxin Li, Atsushi Harada
2012	B	`conf`	Precoding for uplink multiuser MIMO with limited feedback. PIMRC Wei Wang, Atsushi Harada, Chunlin Yan
2012	—	`conf`	Two-Cell Coordinated Transmission Scheme Based on Interference Alignment and MU-MIMO Beamforming. VTC Spring Chongning Na, Xiaolin Hou, Atsushi Harada
2011	—	`conf`	An Adaptive Transmission Scheme Robust to Variant Moving Speeds. VTC Spring Chunlin Yan, Hidetoshi Kayama, Atsushi Harada
2011	—	`conf`	Enhanced Downlink Control Channel Resource Allocation Algorithm for Cross-Carrier Scheduling in LTE-Advanced Carrier Aggregation System. VTC Spring Yuan Yan, Anxin Li, Atsushi Harada, Hidetoshi Kayama
2011	B	`conf`	Enhanced iterative max-sum-rate algorithm for linear MU-MIMO precoding. PIMRC Chongning Na, Xiaolin Hou, Atsushi Harada
2011	—	`conf`	Multipath-Based User Selection Scheme for Multiuser Beamforming in MIMO Distributed Antenna Systems. VTC Fall Yang Lan, Atsushi Harada, Hidetoshi Kayama
2011	C	`conf`	Rate region analysis of coordinated multi-cell downlink transmission with per-cell power constraint. APCC Chongning Na, Xiaolin Hou, Atsushi Harada, Hirohito Suda
2009	—	`conf`	Action oriented bayesian learning of the operating space for a humanoid robot. ROBIO Atsushi Harada, Kenji Suzuki
2009	B	`conf`	Advantages of User Authentication Using Unclear Images. AINA Takumi Yamamoto, Atsushi Harada, Takeo Isarida, Masakatsu Nishigaki
2008	—	`conf`	Action oriented self-modeling and motion planning for a humanoid robot. Humanoids Atsushi Harada, Kenji Suzuki
2008	B	`conf`	Improvement of User Authentication Using Schema of Visual Memory: Exploitation of "Schema of Story". AINA Takumi Yamamoto, Atsushi Harada, Takeo Isarida, Masakatsu Nishigaki
2007	—	`conf`	Active acquisition of operating ranges and path planning for a humanoid robot. ROBIO Atsushi Harada, Kenji Suzuki
2007	—	`conf`	Improvement of User Authentication Using Schema of Visual Memory: Guidance by Verbal Cue. Security and Management Takumi Yamamoto, Atsushi Harada, Takeo Isarida, Masakatsu Nishigaki
2006	—	`conf`	A User Authentication System Using Schema of Visual Memory. BioADIT Atsushi Harada, Takeo Isarida, Tadanori Mizuno, Masakatsu Nishigaki
2002	—	`conf`	Adaptive radio parameter control considering QoS for forward link OFCDM wireless access. VTC Spring Atsushi Harada, Sadayulu Abeta, Mamoru Sawahashi
2002	J	`jnl`	Experiments on Adaptive Antenna Array Transmit Diversity in W-CDMA Forward Link. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Atsushi Harada, Shinya Tanaka, Mamoru Sawahashi, Fumiyuki Adachi
2000	J	`jnl`	Experiments on coherent adaptive antenna array diversity for wideband DS-CDMA mobile radio. IEEE J. Sel. Areas Commun. Shinya Tanaka, Atsushi Harada, Mamoru Sawahashi, Fumiyuki Adachi
1999	—	`conf`	Design of a Dynamic Hypermedia System - Contents Classification by Kansei-Word Processing. ICPP Workshops Atsushi Harada, Kenichi Ueda, Michiaki Katsumoto, Shun-ichi Iisaku