Kosuke Nishimura

47 papers B 3C 1Misc 2Journal 13Unranked 28
YearRankTypeTitle / Venue / Authors
2023 J jnl
40-GHz Band Photodiode-Integrated Phased Array Antenna Module for Analog-Radio over Fiber toward Beyond 5G.
IEICE Trans. Commun.
Shinji Nimura, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara
2023 — conf
Experimental evaluation of MPI noise mitigation effects for various modulation schemes in analog IFoF-based mobile fronthaul link.
OFC
Hirotaka Ochi, Kazuki Tanaka, Shinji Nimura, Kosuke Nishimura, Ryo Inohara, Masatoshi Suzuki
2022 — conf
1.314-Tbit/s (576 × 380.16-MHz 5G NR OFDM Signals) SDM/WDM/SCM-Based IF-over-Fiber Transmission for Analog Mobile Fronthaul.
OFC
Kazuki Tanaka, Shinji Nimura, Shota Ishimura, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki
2022 J jnl
10.51-Tbit/s multi-channel IF-over-fiber transmission with SDM/WDM/SCM for beyond-5G mobile fronthaul accommodating ultra-high-density antennas.
JOCN
Shinji Nimura, Kazuki Tanaka, Shota Ishimura, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki
2022 — conf
Photodiode-Integrated 8×8 Array-Antenna Module for Analog-RoF Supporting 40-GHz 5G Systems.
OECC/PSC
Shinji Nimura, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara
2021 — conf
Demonstration of 28-GHz Band Radio Signal Transmission into Vehicle by Analog Radio over Multi-Mode Fiber.
OFC
Hiroki Yasuda, Toshinori Suzuki, Hsuan-Yun Kao, Satoshi Tanaka, Shota Ishimura, Kazuki Tanaka, Naokatsu Yamamoto, Atsushi Kanno, Ryo Inohara, Kosuke Nishimura, Takamitsu Aiba, Tomohiro Wakabayashi, Tetsuya Kawanishi
2021 J jnl
Straight-Line Dual-Polarization PSK Transmitter with Polarization Differential Modulation.
IEICE Trans. Commun.
Shota Ishimura, Kosuke Nishimura, Yoshiaki Nakano, Takuo Tanemura
2020 — conf
End-to-End Demonstration based on hybrid IFoF and Analogue RoF/RoMMF links for 5G Access/In-Building Network System.
ECOC
Hsuan-Yun Kao, Hiroki Yasuda, Shota Ishimura, Kazuki Tanaka, Takamitsu Aiba, Tomohiro Wakabayashi, Kosuke Nishimura, Tetsuya Kawanishi, Ryo Inohara
2020 — conf
SSBI-Free Photonic Armstrong Method for Ultra-Wideband PM Signal Generation.
ECOC
Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki
2019 — conf
120-Gb/s DP-QPSK Transmission using Polarization-Diversity Stokes-Analyzer-Based Coherent Receiver.
OFC
Shota Ishimura, Takuo Tanemura, Kosuke Nishimura
2019 — conf
Evolution Scenario of Optical Access Infrastructure for Supporting Beyond-5G Mobile Systems.
OECC/PSC
Kazuki Tanaka, Shota Ishimura, Abdelmoula Bekkali, Kosuke Nishimura, Masatoshi Suzuki
2019 J jnl
Experimental Evaluation of RAN Slicing Architecture With Flexibly Located Functional Components of Base Station According to Diverse 5G Services.
IEEE Access
Yu Tsukamoto, Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura
2019 — conf
Optical Access Technology for B5G MFH/MBH.
OFC
Kosuke Nishimura, Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Haruhisa Hirayama, Yu Tsukamoto, Shinobu Nanba, Masatoshi Suzuki
2019 — conf
RAN Slicing in Multi-CU/DU Architecture for 5G Services.
VTC Fall
Haruhisa Hirayama, Yu Tsukamoto, Shinobu Nanba, Kosuke Nishimura
2019 — conf
Tb/s-class CPRI-equivalent data rate transmission using IF-over-Fiber system for high-capacity mobile fronthaul links.
OECC/PSC
Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki
2018 J jnl
A Technique for Cloud Based Clustering and Spatial Resource Reuse and Scheduling of 3D In-Building Small Cells Using CoMP for High Capacity CRAN.
IEEE Access
Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura
2018 — conf
Clustering and Centralized Resource Scheduling of 3D In-Building Small Cells for Intra MAC Functional Split Control-/User-Plane Decoupled CRAN.
ICC
Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura
2018 — conf
Decision-Directed Adaptive PDL-Compensation Algorithm for Stokes Vector Receivers.
ECOC
Shota Ishimura, Kosuke Nishimura
2018 — conf
First Experimental Demonstration of 5G Mobile Fronthaul Consisting of Cascaded IF-Over-Fiber Links, Frequency Converters and a Channel Selector.
ECOC
Kazuki Tanaka, Abdelmoula Bekkali, Hsuan-Yun Kao, Shota Ishimura, Kosuke Nishimura, Masatoshi Suzuki
2018 — conf
High Capacity Mobile Fronthaul Using DP-MZM-Based IF-Over-Fiber System with 1-Tbit/s CPRI-Equivalent Data Rate.
ICC
Abdelmoula Bekkali, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki
2018 J jnl
IF-over-Fiber Technology Aiming at Efficient Bandwidth Utilization and Perfect Centralized Control for Next-Generation Mobile Fronthaul Links in C-RAN Architectures.
IEICE Trans. Commun.
Shota Ishimura, ByungGon Kim, Kazuki Tanaka, Shinobu Nanba, Kosuke Nishimura, Hoon Kim, Yun Chur Chung, Masatoshi Suzuki
2018 — conf
Novel M-CORD Based Multi-Functional Split Enabled Virtualized Cloud RAN Testbed with Ideal Fronthaul.
GLOBECOM Workshops
Rony Kumer Saha, Yu Tsukamoto, Shinobu Nanba, Kosuke Nishimura, Kosuke Yamazaki
2018 — conf
Power-Fading-Free IF-over-Fiber Transmission with DEMZM using Simple Chirp Control for High-Capacity Mobile Fronthaul Links.
OFC
Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki
2018 B conf
RAN Architectural Evolution Framework toward 5G and Beyond Cellular-An Overview.
PIMRC
Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura, Young-bin Kim, Kosuke Yamazaki
2018 J jnl
Time Synchronization Technique for Mobile Base Stations over TDM-PON-Based Mobile Backhaul Using Precision Time Protocol.
IEICE Trans. Commun.
Kazuki Tanaka, Naoya Nishi, Ryo Inohara, Kosuke Nishimura
2017 — conf
1.032-Tb/s CPRI-Equivalent Data Rate Transmission using IF-over-Fiber System for High Capacity Mobile Fronthaul Links.
ECOC
Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki
2017 — conf
Experimental demonstration of novel simple blind polarization-demultiplexing algorithm for stokes vector direct detection receivers.
OFC
Shota Ishimura, Kosuke Nishimura
2017 — conf
Novel Chromatic-Dispersion-Induced Power Fading Compensation Technique for Broadband RoF Systems based on Dual-Frequency Driving of DP-MZM.
ECOC
Abdelmoula Bekkali, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura
2017 — conf
Novel scheme of PTP packets distribution over TDM-PON for time synchronization among mobile base stations.
OFC
Kazuki Tanaka, Naoya Nishi, Ryo Inohara, Kosuke Nishimura
2017 — conf
Optical and wireless integrated technologies for future mobile networks.
ICTON
Masatoshi Suzuki, Shota Ishimura, Kazuki Tanaka, Abdelmoula Bekkali, Shinobu Nanba, Kosuke Nishimura, Byung Gon Kim, Hoon Kim, Yun C. Chung
2017 — conf
Performance evaluation of real-time 10GbE data connectivity over a converged IF-over-Fiber links and millimeter-wave wireless bridge.
ICC
Abdelmoula Bekkali, Takashi Kobayashi, Kosuke Nishimura, Nobuhiko Shibagaki, Kenichi Kashima, Yosuke Sato
2017 — conf
Simultaneous Transmission of Aggregated Microwave and Millimeter-wave Signals over Fiber with Parallel IM/PM Transmitter for Mobile Fronthaul Links.
ECOC
Shota Ishimura, Byung Gon Kim, Kazuki Tanaka, Kosuke Nishimura, Hoon Kim, Yun Chur Chung, Masatoshi Suzuki
2016 J jnl
Geographical Constraint-Based Optimization Framework for C-RAN Design [Invited].
JOCN
Shinobu Nanba, Naoki Agata, Naoya Nishi, Kosuke Nishimura
2016 B conf
Seamless convergence of radio-over-fiber and millimeter-wave links for highly resilient access networks.
WCNC
Abdelmoula Bekkali, Kosuke Nishimura
2015 — conf
First demonstration of seamless optical and radio transmission with plural W-band wireless sections.
OFC
Abdelmoula Bekkali, Masayuki Oishi, Kosuke Nishimura, Keiji Tanaka
2014 J jnl
Autonomous self-healing technique utilizing a self-injection-locked Fabry-Perot laser for optical and wireless communication systems.
IEICE Electron. Express
Masayuki Oishi, Naoyasu Kamiya, Takahide Murakami, Kosuke Nishimura, Keiji Tanaka
2014 J jnl
Phased Array Antenna Beam Steering Scheme for Future Wireless Access Systems Using Radio-over-Fiber Technique.
IEICE Trans. Commun.
Masayuki Oishi, Yoshihiro Nishikawa, Kosuke Nishimura, Keiji Tanaka, Shigeyuki Akiba, Jiro Hirokawa, Makoto Ando
2013 — conf
10.5 Gbit/s 8-PSK signal generated by directly modulating RSOA with instantaneous injection/depletion currents.
OFC/NFOEC
Takayuki Sano, Akira Agata, Kosuke Nishimura
2013 — conf
A design algorithm for ring topology centralized-radio-access-network.
ONDM
Naoki Agata, Akira Agata, Kosuke Nishimura
2012 J jnl
Enhancement of Modulation Speed of RSOA by Using Instantaneous Injection/Depletion Current.
IEICE Trans. Electron.
Akira Agata, Takayuki Sano, Kosuke Nishimura
2012 J jnl
QoS-Ensured Network Resource Federation Driven by Bandwidth Brokers in Open Access Network Architecture.
IEICE Trans. Commun.
Michiaki Hayashi, Nobutaka Matsumoto, Kosuke Nishimura, Hideaki Tanaka
2012 — conf
Suboptimal PON network designing algorithm for minimizing deployment cost of optical fiber cables.
ONDM
Akira Agata, Kosuke Nishimura
2011 B conf
Scalable root cause analysis assisted by classified alarm information model based algorithm.
CNSM
Masanori Miyazawa, Kosuke Nishimura
2010 C conf
Sustainable Network Resource Management System for Virtual Private Clouds.
CloudCom
Takahiro Miyamoto, Michiaki Hayashi, Kosuke Nishimura
2009 Misc conf
Design of a low-cost sensor node for distributed spectrum sensing.
SenSys
Hojun Kim, Makoto Suzuki, Shunsuke Saruwatari, Kosuke Nishimura, Masateru Minami, Hiroyuki Morikawa
2009 J jnl
Mobile Viewer System Consisting of Mobile Phone and 13.1-Inch 4096-Color Electronic Paper Display.
IEICE Trans. Electron.
Kosuke Nishimura
2009 Misc conf
Radio information management for distributed spectrum sensing.
SenSys
Junichi Naganawa, Hojun Kim, Kosuke Nishimura, Shunsuke Saruwatari, Makoto Suzuki, Masateru Minami, Hiroyuki Morikawa