Atsushi Nagate

59 papers B 6Journal 15Unranked 38

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Directional Interference Reduction for 5G Massive MIMO Systems Using Codebook Subset Restriction. WPMC Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2025	B	`conf`	Field Trials and Evaluations of Nullforming-Based Spectrum Sharing Between Aerial Platforms and Terrestrial Networks on 5G FDD Bands. WCNC Koji Tashiro, Tsutomu Ishikawa, Kenji Hoshino, Atsushi Nagate
2025	J	`jnl`	Three-Stage Precoding Scheme Based on Nullforming and Subarray Partitioning for Aerial-Terrestrial Spectrum Sharing. IEEE Access Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2024	—	`conf`	Coordinated Nullforming with Limited Control Parameters for Spectrum Sharing Between High-Altitude Platforms and Terrestrial Networks. VTC Spring Tsutomu Ishikawa, Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2024	J	`jnl`	HAPS Cell Design Method for Coverage Extension Considering Coexistence on Terrestrial Mobile Networks. IEEE Access Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate, Tomoaki Ohtsuki
2024	—	`conf`	Implementation and Experimental Evaluation of Nullforming-Based Interference Reduction Scheme for HAPS-Terrestrial Spectrum Sharing. VTC Fall Koji Tashiro, Tsutomu Ishikawa, Kenji Hoshino, Atsushi Nagate
2023	B	`conf`	An Experimental Study on Automatic Gain Control in HAPS Wireless Repeater System. WCNC Takuya Hasegawa, Mitsukuni Konishi, Yoshichika Ohta, Atsushi Nagate
2023	B	`conf`	Classification of Audience Comprehension During Math Presentations Using EEG Brain Activity. SMC Takahiro Morita, Liang Zhang, Atsushi Nagate, Maryam Alimardani, Shuichi Nishio
2023	J	`jnl`	Deep Reinforcement Learning Evolution Algorithm for Dynamic Antenna Control in Multi-Cell Configuration HAPS System. Future Internet Siyuan Yang, Mondher Bouazizi, Tomoaki Ohtsuki, Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate
2023	—	`conf`	Design and Analysis of LoS-MIMO Systems with Uniform Cross Array Composed of Dual-polarized Antennas. VTC2023-Spring Motoshi Tawada, Yoshichika Ohta, Atsushi Nagate
2023	—	`conf`	HAPS Cell Design Method for Coexistence on Terrestrial Mobile Networks. VTC2023-Spring Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate, Tomoaki Ohtsuki
2023	—	`conf`	Interference Reduction between HAPSs using Subarray Grouping and Nullforming Techniques for Cylindrical Massive MIMO Systems. VTC2023-Spring Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2023	—	`conf`	Spectrum Sharing Between High-Altitude Platforms and Terrestrial Networks Using Interference Coordination by Null Sweeping. VTC Fall Tsutomu Ishikawa, Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2022	—	`conf`	Co-Evolutionary Dynamic Cell optimization Algorithm for HAPS Mobile Communications. VTC Spring Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate, Tomoaki Ohtsuki
2022	J	`jnl`	Cylindrical Massive MIMO System with Low-Complexity Angle-Based User Selection for High-Altitude Platform Stations. IEICE Trans. Commun. Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2022	—	`conf`	Design of Robust LoS-MIMO Transmission in HAPS Feeder Link. VTC Fall Motoshi Tawada, Yoshichika Ohta, Atsushi Nagate
2022	—	`conf`	Dynamic Antenna Control for HAPS Using Fuzzy Q-Learning in Multi-Cell Configuration. ICC Kenshiro Wada, Siyuan Yang, Mondher Bouazizi, Tomoaki Ohtsuki, Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate
2022	—	`conf`	Dynamic Antenna Control for HAPS Using Geometry-based Method in Multi-Cell Configuration. VTC Spring Siyuan Yang, Mondher Bouazizi, Tomoaki Ohtsuki, Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate
2022	J	`jnl`	Nullforming-Based Precoder for Spectrum Sharing Between HAPS and Terrestrial Mobile Networks. IEEE Access Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2022	J	`jnl`	Two-Step Dynamic Cell Optimization Algorithm for HAPS Mobile Communications. IEEE Access Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate, Tomoaki Ohtsuki
2021	J	`jnl`	Correction to "System Design of Gigabit HAPS Mobile Communications". IEEE Access Yohei Shibata, Noboru Kanazawa, Mitsukuni Konishi, Kenji Hoshino, Yoshichika Ohta, Atsushi Nagate
2021	—	`conf`	Cylindrical Massive MIMO System for HAPS: Capacity Enhancement and Coverage Extension. VTC Spring Koji Tashiro, Kenji Hoshino, Atsushi Nagate
2020	—	`conf`	A Study of Co-Channel Spectrum-Sharing System between HAPS and Terrestrial Mobile Communication Networks. VTC Spring Mitsukuni Konishi, Takuya Nishimaki, Yohei Shibata, Sho Nabatame, Atsushi Nagate
2020	—	`conf`	An Experimental Study of Uplink Co-Channel Spectrum-Sharing System between HAPS and Terrestrial Mobile Communication Networks. VTC Fall Mitsukuni Konishi, Takuya Nishimaki, Yohei Shibata, Sho Nabatame, Atsushi Nagate
2020	J	`jnl`	System Design of Gigabit HAPS Mobile Communications. IEEE Access Yohei Shibata, Noboru Kanazawa, Mitsukuni Konishi, Kenji Hoshino, Yoshichika Ohta, Atsushi Nagate
2019	—	`conf`	A Study on Cell Configuration for HAPS Mobile Communications. VTC Spring Yohei Shibata, Noboru Kanazawa, Kenji Hoshino, Yoshichika Ohta, Atsushi Nagate
2019	B	`conf`	FMCW Radar-Based Anomaly Detection in Toilet by Supervised Machine Learning Classifier. GLOBECOM Wataru Takabatake, Kohei Yamamoto, Kentaroh Toyoda, Tomoaki Ohtsuki, Yohei Shibata, Atsushi Nagate
2018	—	`conf`	Field Experiment of Localization Based on Machine Learning in LTE Network. VTC Fall Noboru Kanazawa, Atsushi Nagate, Atsushi Yamamoto
2018	J	`jnl`	Network-Listening Based Synchronization with Loop-Back Interference Avoidance Using Synchronization Signal. IEICE Trans. Commun. Mitsukuni Konishi, Sho Nabatame, Daigo Ogata, Atsushi Nagate, Teruya Fujii
2017	J	`jnl`	A Study on Adaptive Scheduling Priority Control for Layered Cell Configuration. IEICE Trans. Commun. Atsushi Nagate, Teruya Fujii, Masayuki Murata
2016	—	`conf`	An Experimental Evaluation on Network-Listening Based Synchronization with Loop-Back Interference Avoidance. VTC Spring Mitsukuni Konishi, Sho Nabatame, Daigo Ogata, Atsushi Nagate, Teruya Fujii
2016	—	`conf`	An Experimental Study on Network-Listening Based Synchronization with Loop-Back Self-Interference Canceller. VTC Fall Sho Nabatame, Mitsukuni Konishi, Atsushi Nagate, Teruya Fujii
2015	B	`conf`	A simple network-listening based synchronization for small cells in LTE-Advanced. WCNC Mitsukuni Konishi, Daigo Ogata, Atsushi Nagate, Teruya Fujii
2015	—	`conf`	Experimental Evaluations of Coordinated Interference Control for Co-Channel Overlaid Cell Structure. VTC Spring Atsushi Nagate, Sho Nabatame, Kenji Hoshino, Teruya Fujii
2015	—	`conf`	Inter-cell interference coordination by horizontal beamforming for small cells in 3D cell structure. WCNC Workshops Kenji Hoshino, Sho Nabatame, Atsushi Nagate, Teruya Fujii
2015	—	`conf`	Network Coordinated Inter-Cell Interference Control Using Horizontal-Plane Beamforming on Small Cells in 3D Cell Structure. VTC Spring Kenji Hoshino, Sho Nabatame, Atsushi Nagate, Teruya Fujii
2015	—	`conf`	Network-Listening Based Synchronization with Loop-Back Interference Avoidance for Small Cells in LTE-Advanced. VTC Spring Mitsukuni Konishi, Daigo Ogata, Atsushi Nagate, Teruya Fujii
2014	—	`conf`	Analytical Results of Field Experiment on Precoding-Based Vertical Plane Beam Control for LTE-Advanced Systems. VTC Fall Kenji Hoshino, Sho Nabatame, Atsushi Nagate, Teruya Fujii
2014	—	`conf`	Field Experiment on Precoding-Based Vertical Plane Beam Control for LTE Systems. VTC Spring Kenji Hoshino, Sho Nabatame, Atsushi Nagate, Teruya Fujii
2013	—	`conf`	Field Experiment of CoMP Joint Transmission over X2 Interface for LTE-Advanced. VTC Spring Atsushi Nagate, Sho Nabatame, Daigo Ogata, Kenji Hoshino, Teruya Fujii
2013	—	`conf`	Field Experiment of Multi-BS Cooperative Transmission Control over X2 Interface for LTE/LTE-Advanced. VTC Spring Daigo Ogata, Atsushi Nagate, Teruya Fujii
2012	—	`conf`	Cell Edge Throughput Improvement by Base Station Cooperative Transmission Control with Reference Signal Interference Canceller in LTE System. VTC Spring Atsushi Nagate, Daigo Ogata, Teruya Fujii
2012	—	`conf`	Experimental Evaluation of Reference Signal Interference Canceller for Multi-BS Cooperative Transmission Control in LTE. VTC Fall Atsushi Nagate, Daigo Ogata, Teruya Fujii
2012	—	`conf`	Multi-BS Cooperative Interference Control for LTE Systems. VTC Spring Daigo Ogata, Atsushi Nagate, Teruya Fujii
2011	—	`conf`	A Field Trial of Multi-Cell Cooperative Transmission over LTE System. ICC Atsushi Nagate, Kenji Hoshino, Manabu Mikami, Teruya Fujii
2011	J	`jnl`	An Experimental Evaluation and Its Analysis on Downlink MIMO Wireless Transmission Performance of LTE Field Trial in Specified Ubiquitous District. IEICE Trans. Commun. Manabu Mikami, Atsushi Nagate, Kenji Hoshino, Teruya Fujii
2011	—	`conf`	Design of Control Architecture for Downlink CoMP Joint Transmission with Inter-eNB Coordination in Next Generation Cellular Systems. VTC Fall Takao Okamawari, Liang Zhang, Atsushi Nagate, Hideki Hayashi, Teruya Fujii
2010	J	`jnl`	Frequency Offset Interference Canceller for Multi-Link Transmission in OFDM Systems. IEICE Trans. Commun. Atsushi Nagate, Kenji Hoshino, Teruya Fujii
2010	J	`jnl`	Timing Offset Interference Canceller in Multi-Link Transmission for OFDM-Based Cellular Radio Communications. IEICE Trans. Commun. Kenji Hoshino, Atsushi Nagate, Teruya Fujii
2009	J	`jnl`	A Study on Channel Estimation Methods for Time-Domain Spreading MC-CDMA Systems. IEICE Trans. Commun. Atsushi Nagate, Teruya Fujii
2009	—	`conf`	Throughput Improvement by Power Reallocation in Multi-Cell Coordinated Power Control. VTC Spring Atsushi Nagate, Kenji Hoshino, Manabu Mikami, Teruya Fujii
2008	—	`conf`	A Study on Frequency Offset Interference Canceller for Multi-Link Transmission in OFDM Systems. VTC Spring Atsushi Nagate, Kenji Hoshino, Teruya Fujii
2008	J	`jnl`	A study on channel estimation methods for time-domain spreading MC-CDMA systems. IEEE Trans. Wirel. Commun. Atsushi Nagate, Teruya Fujii
2008	—	`conf`	Timing Offset Interference Canceller in Multi-Link Transmission for OFDM-Based Cellular Radio Communications. VTC Fall Kenji Hoshino, Atsushi Nagate, Teruya Fujii
2006	—	`conf`	A Study on Common-Control Channel Construction for Sub-Carrier Selecting MC-CDMA Systems. VTC Spring Atsushi Nagate, Teruya Fujii
2006	—	`conf`	Peak Power Reduction Method for MC-CDMA System. VTC Fall Koichi Sueda, Atsushi Nagate, Hiroyoshi Masui, Teruya Fujii
2005	B	`conf`	Peak power reduction in SCS-MC-CDM system. WCNC Noboru Izuka, Atsushi Nagate, Hiroyoshi Masui, Teruya Fujii
2005	—	`conf`	SCS-MC-CDMA system with best effort cell structure. ICC Teruya Fujii, Noboru Izuka, Hiroyoshi Masui, Atsushi Nagate
2004	—	`conf`	Channel construction in SCS-MC-CDMA system. VTC Fall (2) Teruya Fujii, Noboru Izuka, Hiroyoshi Masui, Atsushi Nagate