Kosuke Nishimura

According to our database, Kosuke Nishimura authored at least 51 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

40-GHz Band Photodiode-Integrated Phased Array Antenna Module for Analog-Radio over Fiber toward Beyond 5G.

Shinji Nimura, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara

IEICE Trans. Commun., November, 2023

Experimental evaluation of MPI noise mitigation effects for various modulation schemes in analog IFoF-based mobile fronthaul link.

Hirotaka Ochi, Kazuki Tanaka, Shinji Nimura, Kosuke Nishimura, Ryo Inohara, Masatoshi Suzuki

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2023

2022

10.51-Tbit/s multi-channel IF-over-fiber transmission with SDM/WDM/SCM for beyond-5G mobile fronthaul accommodating ultra-high-density antennas.

Shinji Nimura, Kazuki Tanaka, Shota Ishimura, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki

JOCN, 2022

Photodiode-Integrated 8×8 Array-Antenna Module for Analog-RoF Supporting 40-GHz 5G Systems.

Shinji Nimura, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara

Proceedings of the 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC), 2022

1.314-Tbit/s (576 × 380.16-MHz 5G NR OFDM Signals) SDM/WDM/SCM-Based IF-over-Fiber Transmission for Analog Mobile Fronthaul.

Kazuki Tanaka, Shinji Nimura, Shota Ishimura, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2022

2021

Straight-Line Dual-Polarization PSK Transmitter with Polarization Differential Modulation.

Shota Ishimura, Kosuke Nishimura, Yoshiaki Nakano, Takuo Tanemura

IEICE Trans. Commun., 2021

Demonstration of 28-GHz Band Radio Signal Transmission into Vehicle by Analog Radio over Multi-Mode Fiber.

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

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2021

2020

End-to-End Demonstration based on hybrid IFoF and Analogue RoF/RoMMF links for 5G Access/In-Building Network System.

Hsuan-Yun Kao, Hiroki Yasuda, Shota Ishimura, Kazuki Tanaka, Takamitsu Aiba, Tomohiro Wakabayashi, Kosuke Nishimura, Tetsuya Kawanishi, Ryo Inohara

Proceedings of the European Conference on Optical Communications, 2020

SSBI-Free Photonic Armstrong Method for Ultra-Wideband PM Signal Generation.

Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara, Takehiro Tsuritani, Masatoshi Suzuki

Proceedings of the European Conference on Optical Communications, 2020

2019

Experimental Evaluation of RAN Slicing Architecture With Flexibly Located Functional Components of Base Station According to Diverse 5G Services.

Yu Tsukamoto, Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura

IEEE Access, 2019

RAN Slicing in Multi-CU/DU Architecture for 5G Services.

Haruhisa Hirayama, Yu Tsukamoto, Shinobu Nanba, Kosuke Nishimura

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Evolution Scenario of Optical Access Infrastructure for Supporting Beyond-5G Mobile Systems.

Kazuki Tanaka, Shota Ishimura, Abdelmoula Bekkali, Kosuke Nishimura, Masatoshi Suzuki

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Tb/s-class CPRI-equivalent data rate transmission using IF-over-Fiber system for high-capacity mobile fronthaul links.

Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki

Proceedings of the 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019

Optical Access Technology for B5G MFH/MBH.

Kosuke Nishimura, Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Haruhisa Hirayama, Yu Tsukamoto, Shinobu Nanba, Masatoshi Suzuki

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

120-Gb/s DP-QPSK Transmission using Polarization-Diversity Stokes-Analyzer-Based Coherent Receiver.

Shota Ishimura, Takuo Tanemura, Kosuke Nishimura

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2019

2018

Time Synchronization Technique for Mobile Base Stations over TDM-PON-Based Mobile Backhaul Using Precision Time Protocol.

Kazuki Tanaka, Naoya Nishi, Ryo Inohara, Kosuke Nishimura

IEICE Trans. Commun., 2018

IF-over-Fiber Technology Aiming at Efficient Bandwidth Utilization and Perfect Centralized Control for Next-Generation Mobile Fronthaul Links in C-RAN Architectures.

Shota Ishimura, ByungGon Kim, Kazuki Tanaka, Shinobu Nanba, Kosuke Nishimura, Hoon Kim, Yun Chur Chung, Masatoshi Suzuki

IEICE Trans. Commun., 2018

A Technique for Cloud Based Clustering and Spatial Resource Reuse and Scheduling of 3D In-Building Small Cells Using CoMP for High Capacity CRAN.

Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura

IEEE Access, 2018

RAN Architectural Evolution Framework toward 5G and Beyond Cellular-An Overview.

Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura, Young-bin Kim, Kosuke Yamazaki

Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

Power-Fading-Free IF-over-Fiber Transmission with DEMZM using Simple Chirp Control for High-Capacity Mobile Fronthaul Links.

Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki

Proceedings of the Optical Fiber Communications Conference and Exposition, 2018

Clustering and Centralized Resource Scheduling of 3D In-Building Small Cells for Intra MAC Functional Split Control-/User-Plane Decoupled CRAN.

Rony Kumer Saha, Shinobu Nanba, Kosuke Nishimura

Proceedings of the 2018 IEEE International Conference on Communications, 2018

High Capacity Mobile Fronthaul Using DP-MZM-Based IF-Over-Fiber System with 1-Tbit/s CPRI-Equivalent Data Rate.

Abdelmoula Bekkali, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki

Proceedings of the 2018 IEEE International Conference on Communications, 2018

Novel M-CORD Based Multi-Functional Split Enabled Virtualized Cloud RAN Testbed with Ideal Fronthaul.

Rony Kumer Saha, Yu Tsukamoto, Shinobu Nanba, Kosuke Nishimura, Kosuke Yamazaki

Proceedings of the IEEE Globecom Workshops, 2018

First Experimental Demonstration of 5G Mobile Fronthaul Consisting of Cascaded IF-Over-Fiber Links, Frequency Converters and a Channel Selector.

Kazuki Tanaka, Abdelmoula Bekkali, Hsuan-Yun Kao, Shota Ishimura, Kosuke Nishimura, Masatoshi Suzuki

Proceedings of the European Conference on Optical Communication, 2018

Decision-Directed Adaptive PDL-Compensation Algorithm for Stokes Vector Receivers.

Shota Ishimura, Kosuke Nishimura

Proceedings of the European Conference on Optical Communication, 2018

2017

Novel scheme of PTP packets distribution over TDM-PON for time synchronization among mobile base stations.

Kazuki Tanaka, Naoya Nishi, Ryo Inohara, Kosuke Nishimura

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Experimental demonstration of novel simple blind polarization-demultiplexing algorithm for stokes vector direct detection receivers.

Shota Ishimura, Kosuke Nishimura

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2017

Optical and wireless integrated technologies for future mobile networks.

Masatoshi Suzuki, Shota Ishimura, Kazuki Tanaka, Abdelmoula Bekkali, Shinobu Nanba, Kosuke Nishimura, Byung Gon Kim, Hoon Kim, Yun C. Chung

Proceedings of the 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017

Performance evaluation of real-time 10GbE data connectivity over a converged IF-over-Fiber links and millimeter-wave wireless bridge.

Abdelmoula Bekkali, Takashi Kobayashi, Kosuke Nishimura, Nobuhiko Shibagaki, Kenichi Kashima, Yosuke Sato

Proceedings of the IEEE International Conference on Communications, 2017

Simultaneous Transmission of Aggregated Microwave and Millimeter-wave Signals over Fiber with Parallel IM/PM Transmitter for Mobile Fronthaul Links.

Shota Ishimura, Byung Gon Kim, Kazuki Tanaka, Kosuke Nishimura, Hoon Kim, Yun Chur Chung, Masatoshi Suzuki

Proceedings of the European Conference on Optical Communication, 2017

1.032-Tb/s CPRI-Equivalent Data Rate Transmission using IF-over-Fiber System for High Capacity Mobile Fronthaul Links.

Shota Ishimura, Abdelmoula Bekkali, Kazuki Tanaka, Kosuke Nishimura, Masatoshi Suzuki

Proceedings of the European Conference on Optical Communication, 2017

Novel Chromatic-Dispersion-Induced Power Fading Compensation Technique for Broadband RoF Systems based on Dual-Frequency Driving of DP-MZM.

Abdelmoula Bekkali, Shota Ishimura, Kazuki Tanaka, Kosuke Nishimura

Proceedings of the European Conference on Optical Communication, 2017

2016

Geographical Constraint-Based Optimization Framework for C-RAN Design [Invited].

Shinobu Nanba, Naoki Agata, Naoya Nishi, Kosuke Nishimura

JOCN, 2016

Seamless convergence of radio-over-fiber and millimeter-wave links for highly resilient access networks.

Abdelmoula Bekkali, Kosuke Nishimura

Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

2015

First demonstration of seamless optical and radio transmission with plural W-band wireless sections.

Abdelmoula Bekkali, Masayuki Oishi, Kosuke Nishimura, Keiji Tanaka

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2015

High-Speed Optical and Millimeter-Wave Wireless Link for Disaster Recovery.

Ken-ichi Kitayama, Yuki Yoshida, Yuya Yamaguchi, Hirochika Nakajima, Kohsuke Nishimura, Abdelmoula Bekkali, Masayuki Oishi, Hidenori Iwai, Kazuya Ota, Norihiko Sato, Naoyasu Kamiya, Keiji Tanaka, Yoichi Oikawa, Kazukiyo Joshin, Nobuhiko Shibagaki, Kaoru Higuma, Satoshi Oikawa, Junichiro Ichikawa, Atsushi Kanno, Tetsuya Kawanishi

Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015

2014

Phased Array Antenna Beam Steering Scheme for Future Wireless Access Systems Using Radio-over-Fiber Technique.

Masayuki Oishi, Yoshihiro Nishikawa, Kosuke Nishimura, Keiji Tanaka, Shigeyuki Akiba, Jiro Hirokawa, Makoto Ando

IEICE Trans. Commun., 2014

Autonomous self-healing technique utilizing a self-injection-locked Fabry-Perot laser for optical and wireless communication systems.

Masayuki Oishi, Naoyasu Kamiya, Takahide Murakami, Kosuke Nishimura, Keiji Tanaka

IEICE Electron. Express, 2014

2013

A design algorithm for ring topology centralized-radio-access-network.

Naoki Agata, Akira Agata, Kosuke Nishimura

Proceedings of the 17th International Conference on Optical Networking Design and Modeling, 2013

10.5 Gbit/s 8-PSK signal generated by directly modulating RSOA with instantaneous injection/depletion currents.

Takayuki Sano, Akira Agata, Kosuke Nishimura

Proceedings of the 2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013

2012

QoS-Ensured Network Resource Federation Driven by Bandwidth Brokers in Open Access Network Architecture.

Michiaki Hayashi, Nobutaka Matsumoto, Kosuke Nishimura, Hideaki Tanaka

IEICE Trans. Commun., 2012

Enhancement of Modulation Speed of RSOA by Using Instantaneous Injection/Depletion Current.

Akira Agata, Takayuki Sano, Kosuke Nishimura

IEICE Trans. Electron., 2012

Suboptimal PON network designing algorithm for minimizing deployment cost of optical fiber cables.

Akira Agata, Kosuke Nishimura

Proceedings of the 16th International Conference on Optical Network Design and Modelling, 2012

2011

Scalable root cause analysis assisted by classified alarm information model based algorithm.

Masanori Miyazawa, Kosuke Nishimura

Proceedings of the 7th International Conference on Network and Service Management, 2011

2010

Sustainable Network Resource Management System for Virtual Private Clouds.

Takahiro Miyamoto, Michiaki Hayashi, Kosuke Nishimura

Proceedings of the Cloud Computing, Second International Conference, 2010

2009

Mobile Viewer System Consisting of Mobile Phone and 13.1-Inch 4096-Color Electronic Paper Display.

Kosuke Nishimura

IEICE Trans. Electron., 2009

Radio information management for distributed spectrum sensing.

Junichi Naganawa, Hojun Kim, Kosuke Nishimura, Shunsuke Saruwatari, Makoto Suzuki, Masateru Minami, Hiroyuki Morikawa

Proceedings of the 7th International Conference on Embedded Networked Sensor Systems, 2009

Design of a low-cost sensor node for distributed spectrum sensing.

Hojun Kim, Makoto Suzuki, Shunsuke Saruwatari, Kosuke Nishimura, Masateru Minami, Hiroyuki Morikawa

Proceedings of the 7th International Conference on Embedded Networked Sensor Systems, 2009

2008

Statistic numerical analysis of all-optically regenerated transmission system: how to keep high strictness and simplicity at the same time.

Kohsuke Nishimura

IEICE Electron. Express, 2008

2006

Optical burst switching with burst collision resolution using a fast 4x4 PLZT switch.

Abdullah Al Amin, Katsuhiro Shimizu, Mitsuru Takenaka, Ryo Inohara, Kohsuke Nishimura, Yukio Horiuchi, Masashi Usami, Yutaka Takita, Yutaka Kai, Yasuhiko Aoki, Hiroshi Onaka, Toshiharu Miyahara, Tatsuo Hatta, Kuniaki Motoshima, Yoshiaki Nakano

IEICE Electron. Express, 2006

2005

All-Optical Regeneration by Electro-Absorption Modulator.

Kohsuke Nishimura, Ryo Inohara, Masashi Usami, Shigeyuki Akiba

IEICE Trans. Electron., 2005