Hiroyuki Uzawa

Publication Activity (10 Years)

Years Active: 2011-2023
Publications (10 Years): 21

Top Topics

Estimation Error

Allocation Scheme

Top Venues

IEICE Electron. Express

Publications

Hiroyuki Uzawa, Shuhei Yoshida, Yukou Iinuma, Saki Hatta, Daisuke Kobayashi, Yuya Omori, Yusuke Horishita, Ken Nakamura, Shuichi Takada, Hassan Toorabally, Koyo Nitta, Koji Yamazaki, Kimikazu Sano
High-definition technology of AI inference scheme for object detection on edge/terminal. IEICE Electron. Express 20 (13) (2023)
Yusuke Sekihara, Namiko Ikeda, Hiroyuki Uzawa, Shoko Ohteru, Saki Hatta, Shuhei Yoshida, Kimikazu Sano
Traffic Monitoring System for 100-Gbps Virtualized Optical Networks. OFC (2022)
Saki Hatta, Nobuyuki Tanaka, Hiroyuki Uzawa, Koyo Nitta
Programmable Hardware Accelerator for Finite-State-Machine Processing in Flexible Access Network Systems. IEICE Trans. Commun. (3) (2021)
Shuhei Yoshida, Yuta Ukon, Shoko Ohteru, Hiroyuki Uzawa, Namiko Ikeda, Koyo Nitta
FPGA-based network microburst analysis system with efficient packet capturing. JOCN 13 (10) (2021)
Hiroyuki Uzawa, Kazuhiko Terada, Koyo Nitta
A Power Reduction Scheme with Partial Sleep Control of ONU Frame Buffer in Operation. IEICE Trans. Commun. (5) (2021)
Hiroyuki Uzawa, Shuhei Yoshida, Yuukou Iinuma, Saki Hatta, Daisuke Kobayashi, Yuya Omori, Ken Nakamura, Shuichi Takada, Hassan Toorabally, Kimikazu Sano
High-definition object detection technology based on AI inference scheme and its implementation. IEICE Electron. Express 18 (22) (2021)
Shuhei Yoshida, Yuta Ukon, Shoko Ohteru, Hiroyuki Uzawa, Namiko Ikeda, Koyo Nitta
FPGA-Based Network Microburst Analysis System with Flow Specification and Efficient Packet Capturing. ASAP (2020)
Hiroyuki Uzawa, Kazuaki Honda, Hirotaka Nakamura, Yukio Hirano, Kenichi Nakura, Seiji Kozaki, Jun Terada
Dynamic bandwidth allocation scheme for network-slicing-based TDM-PON toward the beyond-5G era. JOCN 12 (2) (2020)
Hiroyuki Uzawa, Kazuaki Honda, Hirotaka Nakamura, Yukio Hirano, Kenichi Nakura, Seiji Kozaki, Atsushi Okamura, Jun Terada
First Demonstration of Bandwidth-Allocation Scheme for Network-Slicing-Based TDM-PON toward 5G and IoT Era. OFC (2019)
Daisuke Hisano, Yu Nakayama, Takahiro Kubo, Hiroyuki Uzawa, Youichi Fukada, Jun Terada
Decoupling of Uplink User and HARQ Response Signals to Relax the Latency Requirement for Bridged Fronthaul Networks. JOCN 11 (4) (2019)
Takumi Harada, Takashi Yamada, Hirotaka Ujikawa, Hiroyuki Uzawa, Junichi Kani, Jun Terada
In-Service Software Updating without Packet Loss for a Time-Critical Function on Optical Access Network System. OFC (2019)
Rintaro Harada, Hiroyuki Uzawa, Hirotaka Nakamura, Jun Terada
Wavelength-aggregation Scheme with Delay-based Frame Distribution Technique for Incrementally Upgrading TWDM-PON toward 5G Beyond. APCC (2019)
Kota Asaka, Hirotaka Ujikawa, Hiroyuki Uzawa, Hirotaka Nakamura, Jun-ichi Kani, Akihiro Otaka, Jun Terada
Disaggregation of Time-Critical Applications in Flexible Access System Architecture [Invited]. JOCN 11 (1) (2019)
Daisuke Hisano, Hiroyuki Uzawa, Yu Nakayama, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
Predictive Bandwidth Allocation Scheme With Traffic Pattern and Fluctuation Tracking for TDM-PON-Based Mobile Fronthaul. IEEE J. Sel. Areas Commun. 36 (11) (2018)
Daisuke Hisano, Hiroyuki Uzawa, Yu Nakayama, Tatsuya Shimada, Jun Terada, Akihiro Otaka
TDD Pattern Estimation and Auto-Recovery from Estimation Error for Accommodations of Fronthaul and Secondary Services in TDM-PON. JOCN 10 (2) (2018)
Keita Takahashi, Hirotaka Nakamura, Hiroyuki Uzawa, Kenji Miyamoto, Yu Nakayama, Tatsuya Shimada, Jun Terada, Akihiro Otaka
NG-PON2 Demonstration with Small Delay Variation and Low Latency for 5G Mobile Fronthaul. ECOC (2017)
Yu Nakayama, Hiroyuki Uzawa, Daisuke Hisano, Hirotaka Ujikawa, Hirotaka Nakamura, Jun Terada, Akihiro Otaka
Efficient DWBA Algorithm for TWDM-PON with Mobile Fronthaul in 5G Networks. GLOBECOM (2017)
Daisuke Hisano, Hiroyuki Uzawa, Yu Nakayama, Tatsuya Shimada, Jun Terada, Akihiro Otaka
Automatic Recovery from Estimation Error for Accommodation of TDD-based Fronthaul and Secondary Service in a TDM-PON. ECOC (2017)
Daisuke Hisano, Tatsuya Shimada, Hiroshi Ou, Takayuki Kobayashi, Yu Nakayama, Hiroyuki Uzawa, Jun Terada, Akihiro Otaka
Effective Utilization of Unallocated Intervals in TDD-Based Fronthaul Employing TDM-PON. JOCN 9 (9) (2017)
Hiroyuki Uzawa, Hiroko Nomura, Tatsuya Shimada, Daisuke Hisano, Kenji Miyamoto, Yu Nakayama, Keita Takahashi, Jun Terada, Akihiro Otaka
Practical Mobile-DBA Scheme Considering Data Arrival Period for 5G Mobile Fronthaul with TDM-PON. ECOC (2017)
Yuki Arikawa, Hiroyuki Uzawa, Takeshi Sakamoto, Satoshi Shigematsu
High-speed radio-resource scheduling for 5G ultra-high-density distributed antenna systems. WCSP (2016)
Yuki Arikawa, Kenji Kawai, Hiroyuki Uzawa, Satoshi Shigematsu
Practical resource scheduling in massive-cell deployment for 5G mobile communications systems. ISPACS (2015)
Hiroyuki Uzawa, Kazuhiko Terada, Namiko Ikeda, Satoshi Shigematsu
High-speed sorted-table search scheme for network processing. APCC (2015)
Hiroyuki Uzawa, Yuki Arikawa, Kenji Kawai, Satoshi Shigematsu
Data transmission scheme for enhancing effective downlink bandwidth in 5G mobile fronthaul with TDM-PON. ECOC (2015)
Hiroko Nomura, Hiroyuki Uzawa, Yuki Arikawa, Yukikuni Nishida, Hirotaka Ujikawa, Ken-Ichi Suzuki, Naoto Yoshimoto
Coordinating energy-efficient CPEs on IEEE 1904.1 compliant systems Via ONU for enhanced power savings: Proposal and demonstration. ICC (2014)
Kazuhiko Terada, Hiroyuki Uzawa, Namiko Ikeda, Satoshi Shigematsu, Nobuyuki Tanaka, Masami Urano
Wire-speed verification schemes for HW/SW design of 10-Gbit/s-class large-scale NW SoC using multiple FPGAs. FPL (2012)
Hiroyuki Uzawa, Kazuhiko Terada, Namiko Ikeda, Akihiko Miyazaki, Masami Urano, Tsugumichi Shibata
Energy-Efficient Frame-Buffer Architecture and It's Control Schemes for ONU Power Reduction. GLOBECOM (2011)