Kazuo Ibuka

29 papers B 2Journal 2Unranked 25
YearRankTypeTitle / Venue / Authors
2025 — conf
Fair Resource Allocation with Dynamic Multi-Layer Service Area Management in Local Networks Supporting Cybernetic Avatars.
VTC2025-Spring
Arif Dataesatu, Atsushi Wakayama, Kazuo Ibuka, Homare Murakami, Takeshi Matsumura
2025 — conf
Toward Reliable End-to-End Communication for Global Cybernetic Avatar Teleoperation.
DySPAN
Takeshi Matsumura, Homare Murakami, Atsushi Wakayama, Kazuo Ibuka
2025 B conf
Towards Stable Teleoperation of Cybernetic Avatars: Design and Evaluation of a Hybrid Traffic Management Platform.
GLOBECOM
Homare Murakami, Kazuo Ibuka, Atsushi Wakayama, Shinichi Hama, Jun Amagai, Takeshi Matsumura
2024 — conf
Deep Learning-based Local 5G Radio Estimation for Smart Factory Environments.
WPMC
Changwoo Pyo, Kazuo Ibuka, Homare Murakami, Hirokazu Sawada, Takeshi Matsumura
2024 — conf
Experimental Evaluation of Wireless Communication in the 28 GHz Band in a Factory Environment.
ICECET
Takuro Urushibata, Genki Hosokawa, Yasuyuki Yanagi, Azril Haniz, Hirokazu Sawada, Hikaru Kawasaki, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima, Tadahide Kunitachi
2024 — conf
Multi-Layer Resource Management Strategies for Cybernetic Avatars in Dynamic Local 5G Environments.
WPMC
Arif Dataesatu, Atsushi Wakayama, Kazuo Ibuka, Homare Murakami, Takeshi Matsumura
2023 — conf
Performance Evaluation of Congestion Control for QUIC in Asymmetrical Latency Environment.
WPMC
Hikaru Kawasaki, Kazuo Ibuka, Homare Murakami, Takeshi Matsumura
2023 — conf
SDR-based 5G NR System Verification with Video Transmission for Wireless Emulator.
WPMC
Takeshi Matsumura, Hikaru Kawasaki, Kazuo Ibuka
2022 B conf
Long-term Power Fluctuation and Delay Spread Characteristics in a Factory Environment at 2.4 GHz and 5.2 GHz Bands.
PIMRC
Azril Haniz, Hirokazu Sawada, Hikaru Kawasaki, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima, Kensuke Matsui, Genki Hosokawa, Yasuyuki Yanagi, Tadahide Kunitachi
2021 J jnl
A Virtual Pre-Connection Scheme Enabling Fast Connection to Local Spot Cell in Private Cellular Network.
IEICE Trans. Commun.
Kazuo Ibuka, Hikaru Kawasaki, Takeshi Matsumura, Fumihide Kojima
2021 — conf
Analysis of 920 MHz Band Received Power Fluctuation in a Factory Environment.
WPMC
Hirokazu Sawada, Hikaru Kawasaki, Azril Haniz, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima, Kotaro Ikeda, Kensuke Matsui, Takuto Kurose, Yasuyuki Yanagi, Tadahide Kunitachi
2021 — conf
Coexistence of a Low-power IEEE 802.11af Secondary User in TV White Space with Analog and Digital TV systems.
WPMC
Alberto S. Bañacia, Rosana J. Ferolin, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima
2021 — conf
Field Trials of Link Aggregation System based on Multipath TCP in Heterogeneous Mobile Network.
WPMC
Hikaru Kawasaki, Kazuo Ibuka, Fumihide Kojima, Takeshi Matsumura
2019 — conf
5G and B5G Technologies to Implement Private Operators Supporting High Quality Video Production in Dense User Environments.
WPMC
Stanislav A. Filin, Homare Murakami, Kazuo Ibuka, Hikaru Kawasaki, Kentaro Ishizu, Fumihide Kojima
2019 — conf
Experimental Throughput Evaluation of IEEE 802.11af Channel Aggregation with Prototype Radio Device.
WPMC
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima
2019 — conf
Implementation and Performance Evaluation of IEEE 802.11af Channel Aggregation.
VTC Fall
Takeshi Matsumura, Kazuo Ibuka, Homare Murakami, Kentaro Ishizu, Fumihide Kojima
2018 — conf
A Prototype of Multi-RAN eNB with Dynamic Baseband Resource Allocation for Heterogeneous Private LTE Networks.
WPMC
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima
2018 — conf
Evaluation of IEEE 802.11af Compliant Devices for Vehicle to Infrastructure Communications in Suburban Environment.
VNC
Jeric G. Brioso, Alberto S. Bañacia, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima
2018 — conf
Experimental Verification of ITU-R P.1411 as Path Loss Prediction Model for IEEE 802.11af.
WPMC
Alberto S. Bañacia, Jeric G. Brioso, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima
2018 — conf
Vehicle to Vehicle Communications at Suburban Environment using IEEE 802.11af compliant Devices.
WPMC
Jeric G. Brioso, Alberto S. Bañacia, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Takeshi Matsumura, Fumihide Kojima
2017 — conf
Concept, design, and prototype of shared base station supporting millimeter waves for 5G cellular networks.
WPMC
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima
2017 — conf
IEEE 802.11af-based baseband IC prototype enabling compact and low power consumption TV white-spaces devices.
DySPAN
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroshi Harada
2017 — conf
Implementation of a multi-hop network at the university campus using an IEEE 802.11af-compliant Network.
WPMC
Antonio Montejo, Alberto Bañacia, Hirokazu Sawada, Kentaro Ishizu, Kazuo Ibuka, Fumihide Kojima
2017 J jnl
Prototype of IEEE 802.11af-Based Baseband IC Enabling Compact Device for Wireless Local Area Network Systems in TV White-Spaces.
IEEE Trans. Cogn. Commun. Netw.
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroshi Harada
2015 — conf
Development and Field Experiment of White-Spaces LTE Communication System in UK Digital Terrestrial TV Band.
VTC Spring
Kazuo Ibuka, Takeshi Matsumura, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroshi Harada
2015 — conf
Development of TV White-Space LTE Devices Complying with Regulation in UK Digital Terrestrial TV Band.
CrownCom
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroyuki Yano, Hiroshi Harada
2015 — conf
Prototype of Smart Phone Supporting TV White-Spaces LTE System.
CrownCom
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Fumihide Kojima, Hiroyuki Yano, Hiroshi Harada
2015 — conf
Some Initial Results and Observations from a Series of Trials within the Ofcom TV White Spaces Pilot.
VTC Spring
Oliver Holland, Shuyu Ping, Nishanth Sastry, Pravir Chawdhry, Jean-Marc Chareau, James Bishop, Hong Xing, Suleyman Taskafa, Adnan Aijaz, Michele Bavaro, Philippe Viaud, Tiziano Pinato, Emanuele Angiuli, Mohammad Reza Akhavan, Julie A. McCann, Yue Gao, Zhijin Qin, Qianyun Zhang, Raymond Knopp, Florian Kaltenberger, Dominique Nussbaum, Rogerio Dionisio, José Carlos Ribeiro, Paulo Marques, Juhani Hallio, Mikko Jakobsson, Jani Auranen, Reijo Ekman, Heikki Kokkinen, Jarkko Paavola, Arto Kivinen, Tomaz Solc, Mihael Mohorcic, Ha Nguyen Tran, Kentaro Ishizu, Takeshi Matsumura, Kazuo Ibuka, Hiroshi Harada, Keiichi Mizutani
2014 — conf
Prototype of FDD/TDD dual mode LTE base station and terminal adaptor utilizing TV white-spaces.
CrownCom
Takeshi Matsumura, Kazuo Ibuka, Kentaro Ishizu, Homare Murakami, Hiroshi Harada