Energy-Efficient Frame-Buffer Architecture and It's Control Schemes for ONU Power Reduction. - Hiroyuki Uzawa; Kazuhiko Terada; Namiko Ikeda; Akihiko Miyazaki; Masami Urano; Tsugumichi Shibata (GLOBECOM, 2011)

Wire-speed verification schemes for HW/SW design of 10-Gbit/s-class large-scale NW SoC using multiple FPGAs. - Kazuhiko Terada; Hiroyuki Uzawa; Namiko Ikeda; Satoshi Shigematsu; Nobuyuki Tanaka; Masami Urano (FPL, 2012)

Coordinating energy-efficient CPEs on IEEE 1904.1 compliant systems Via ONU for enhanced power savings: Proposal and demonstration. - Hiroko Nomura; Hiroyuki Uzawa; Yuki Arikawa; Yukikuni Nishida; Hirotaka Ujikawa; Ken-Ichi Suzuki; Naoto Yoshimoto (ICC, 2014)

High-speed sorted-table search scheme for network processing. - Hiroyuki Uzawa; Kazuhiko Terada; Namiko Ikeda; Satoshi Shigematsu (APCC, 2015)

Data transmission scheme for enhancing effective downlink bandwidth in 5G mobile fronthaul with TDM-PON. - Hiroyuki Uzawa; Yuki Arikawa; Kenji Kawai; Satoshi Shigematsu (ECOC, 2015)

Practical resource scheduling in massive-cell deployment for 5G mobile communications systems. - Yuki Arikawa; Kenji Kawai; Hiroyuki Uzawa; Satoshi Shigematsu (ISPACS, 2015)

High-speed radio-resource scheduling for 5G ultra-high-density distributed antenna systems. - Yuki Arikawa; Hiroyuki Uzawa; Takeshi Sakamoto; Satoshi Shigematsu (WCSP, 2016)

Automatic Recovery from Estimation Error for Accommodation of TDD-based Fronthaul and Secondary Service in a TDM-PON. - Daisuke Hisano; Hiroyuki Uzawa; Yu Nakayama; Tatsuya Shimada; Jun Terada; Akihiro Otaka (ECOC, 2017)

NG-PON2 Demonstration with Small Delay Variation and Low Latency for 5G Mobile Fronthaul. - Keita Takahashi 007; Hirotaka Nakamura; Hiroyuki Uzawa; Kenji Miyamoto; Yu Nakayama; Tatsuya Shimada; Jun Terada; Akihiro Otaka (ECOC, 2017)

Practical Mobile-DBA Scheme Considering Data Arrival Period for 5G Mobile Fronthaul with TDM-PON. - Hiroyuki Uzawa; Hiroko Nomura; Tatsuya Shimada; Daisuke Hisano; Kenji Miyamoto; Yu Nakayama; Keita Takahashi 007; Jun Terada; Akihiro Otaka (ECOC, 2017)

Efficient DWBA Algorithm for TWDM-PON with Mobile Fronthaul in 5G Networks. - Yu Nakayama; Hiroyuki Uzawa; Daisuke Hisano; Hirotaka Ujikawa; Hirotaka Nakamura; Jun Terada; Akihiro Otaka (GLOBECOM, 2017)

Effective Utilization of Unallocated Intervals in TDD-Based Fronthaul Employing TDM-PON. - Daisuke Hisano; Tatsuya Shimada; Hiroshi Ou; Takayuki Kobayashi; Yu Nakayama; Hiroyuki Uzawa; Jun Terada; Akihiro Otaka (JOCN, 2017)

TDD Pattern Estimation and Auto-Recovery from Estimation Error for Accommodations of Fronthaul and Secondary Services in TDM-PON. - Daisuke Hisano; Hiroyuki Uzawa; Yu Nakayama; Tatsuya Shimada; Jun Terada; Akihiro Otaka (JOCN, 2018)

Predictive Bandwidth Allocation Scheme With Traffic Pattern and Fluctuation Tracking for TDM-PON-Based Mobile Fronthaul. - Daisuke Hisano; Hiroyuki Uzawa; Yu Nakayama; Hirotaka Nakamura; Jun Terada; Akihiro Otaka (IEEE J. Sel. Areas Commun., 2018)

Wavelength-aggregation Scheme with Delay-based Frame Distribution Technique for Incrementally Upgrading TWDM-PON toward 5G Beyond. - Rintaro Harada; Hiroyuki Uzawa; Hirotaka Nakamura; Jun Terada (APCC, 2019)

In-Service Software Updating without Packet Loss for a Time-Critical Function on Optical Access Network System. - Takumi Harada; Takashi Yamada; Hirotaka Ujikawa; Hiroyuki Uzawa; Junichi Kani; Jun Terada (OFC, 2019)

First Demonstration of Bandwidth-Allocation Scheme for Network-Slicing-Based TDM-PON toward 5G and IoT Era. - Hiroyuki Uzawa; Kazuaki Honda; Hirotaka Nakamura; Yukio Hirano; Kenichi Nakura; Seiji Kozaki; Atsushi Okamura; Jun Terada (OFC, 2019)

Disaggregation of Time-Critical Applications in Flexible Access System Architecture [Invited]. - Kota Asaka; Hirotaka Ujikawa; Hiroyuki Uzawa; Hirotaka Nakamura; Jun-ichi Kani; Akihiro Otaka; Jun Terada (JOCN, 2019)

Decoupling of Uplink User and HARQ Response Signals to Relax the Latency Requirement for Bridged Fronthaul Networks. - Daisuke Hisano; Yu Nakayama; Takahiro Kubo; Hiroyuki Uzawa; Youichi Fukada; Jun Terada (JOCN, 2019)

FPGA-Based Network Microburst Analysis System with Flow Specification and Efficient Packet Capturing. - Shuhei Yoshida; Yuta Ukon; Shoko Ohteru; Hiroyuki Uzawa; Namiko Ikeda; Koyo Nitta (ASAP, 2020)

Dynamic bandwidth allocation scheme for network-slicing-based TDM-PON toward the beyond-5G era. - Hiroyuki Uzawa; Kazuaki Honda; Hirotaka Nakamura; Yukio Hirano; Kenichi Nakura; Seiji Kozaki; Jun Terada (JOCN, 2020)

High-definition object detection technology based on AI inference scheme and its implementation. - Hiroyuki Uzawa; Shuhei Yoshida; Yuukou Iinuma; Saki Hatta; Daisuke Kobayashi; Yuya Omori; Ken Nakamura; Shuichi Takada; Hassan Toorabally; Kimikazu Sano (IEICE Electron. Express, 2021)

Programmable Hardware Accelerator for Finite-State-Machine Processing in Flexible Access Network Systems. - Saki Hatta; Nobuyuki Tanaka; Hiroyuki Uzawa; Koyo Nitta (IEICE Trans. Commun., 2021)

A Power Reduction Scheme with Partial Sleep Control of ONU Frame Buffer in Operation. - Hiroyuki Uzawa; Kazuhiko Terada; Koyo Nitta (IEICE Trans. Commun., 2021)

FPGA-based network microburst analysis system with efficient packet capturing. - Shuhei Yoshida; Yuta Ukon; Shoko Ohteru; Hiroyuki Uzawa; Namiko Ikeda; Koyo Nitta (JOCN, 2021)

Traffic Monitoring System for 100-Gbps Virtualized Optical Networks. - Yusuke Sekihara; Namiko Ikeda; Hiroyuki Uzawa; Shoko Ohteru; Saki Hatta; Shuhei Yoshida; Kimikazu Sano (OFC, 2022)

High-definition technology of AI inference scheme for object detection on edge/terminal. - Hiroyuki Uzawa; Shuhei Yoshida; Yukou Iinuma; Saki Hatta; Daisuke Kobayashi; Yuya Omori; Yusuke Horishita; Ken Nakamura; Shuichi Takada; Hassan Toorabally; Koyo Nitta; Koji Yamazaki; et al. (IEICE Electron. Express, 2023)

Resource Allocation Considering the Impact of Characteristics and Parallel Processing of Heterogeneous Computational Resources in Disaggregated Computing. - Narunori Ebara; Saki Hatta; Yuta Ukon; Hiroyuki Uzawa; Shoko Ohteru; Shuhei Yoshida; Ken Nakamura (COMPSAC, 2025)