Yohei Shibata

21 papers B 2C 2Misc 1Journal 8Unranked 8
YearRankTypeTitle / Venue / Authors
2024 C conf
Field Experiment of a Dynamic Area Optimization Algorithm Using a Cylindrical Antenna for HAPS.
APCC
Yohei Shibata, Wataru Takabatake, Kenji Hoshino
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 J jnl
Time-Efficient Neural-Network-Based Dynamic Area Optimization Algorithm for High-Altitude Platform Station Mobile Communications.
Future Internet
Wataru Takabatake, Yohei Shibata, Kenji Hoshino, Tomoaki Ohtsuki
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
HAPS Cell Design Method for Coexistence on Terrestrial Mobile Networks.
VTC2023-Spring
Yohei Shibata, Wataru Takabatake, Kenji Hoshino, Atsushi Nagate, Tomoaki Ohtsuki
2023 — conf
Neural-Network-based Dynamic Area Optimization Algorithm for High-Altitude Platform Station.
VTC Fall
Wataru Takabatake, Yohei Shibata, Kenji Hoshino
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 — 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
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
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
2016 J jnl
Suppression of multiple wideband interferences based on superposition probability.
EURASIP J. Wirel. Commun. Netw.
Yuto Kakizaki, Yohei Shibata, Tomoaki Ohtsuki, Jun Mashino
2015 J jnl
Iterative estimation of undesired signal power for superposed multicarrier transmission with channel estimation error.
EURASIP J. Wirel. Commun. Netw.
Yohei Shibata, Naotoshi Yoda, Tomoaki Ohtsuki, Jun Mashino, Takatoshi Sugiyama
2015 C conf
Undesired signal power estimation based on estimated superposed band for multicarrier transmission.
APCC
Yohei Shibata, Tomoaki Ohtsuki, Jun Mashino
2014 B conf
Iterative estimation of undesired signal power for superposed multicarrier transmission with channel estimation error.
PIMRC
Yohei Shibata, Naotoshi Yoda, Tomoaki Ohtsuki, Jun Mashino, Takatoshi Sugiyama
2007 Misc conf
Improving Accuracy of 3-D Reconstruction by Classifying Correspondences.
MVA
Yusuke Takanashi, Yohei Shibata, Yasushi Kanazawa