Hiroshi Ishikawa

Publication Activity (10 Years)

Years Active: 1990-2023
Publications (10 Years): 12

Top Topics

Calculation Method

High Availability

Top Venues

iThings/GreenCom/CPSCom/SmartData

Publications

Ryota Yabuki, Atsushi Matsumoto, Ryumi Katsuhara, Siim Heinsalu, Koichi Akahane, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka
Temperature-Insensitive pulse and 120℃ CW Operation of 1550nm-Band p-doped InAs/InGaAlAs Quantum Dot Lasers on InP(311)B Substrate. OFC (2023)
Xin Tan, Hiroshi Ishikawa
Dataset-Level Directed Image Translation for Cross-Domain Crowd Counting. ICIP (2023)
Ryo Kuwata, Siim Heinsalu, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka
Low-Power Switching of Polymer Mach-Zhender Type Optical Switch with 45° Mirror for Vertical Interconnection. PSC (2023)
Ryo Kuwata, Qin Su, Hirotaka Oshima, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka
Low-loss optical coupling between polymer single-mode waveguide and single-mode fiber using 45° mirror. OECC/PSC (2022)
Shinji Fujiwara, Riro Senda, Isamu Kaneko, Hiroshi Ishikawa
Performance Evaluation of High Availability Database Systems Using Low-latency I/O Devices. J. Inf. Process. 30 (2022)
Siim Heinsalu, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka
Optimization of suspended ladder BG silicon sensors for high wavelength or amplitude sensitivity. IEEE SENSORS (2021)
Siim Heinsalu, Anna Kawano, Yuji Isogai, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka
Sensitivity improvement for silicon MS-SW BG sensors by waveguide height increase or by waveguide suspension with supporting shape modification. OFC (2021)
Toshiki Kishi, Hitoshi Wakita, Kota Shikama, Munehiko Nagatani, Shigeru Kanazawa, Takuro Fujii, Hidetaka Nishi, Hiroshi Ishikawa, Yuko Kawajiri, Atsushi Aratake, Hideyuki Nosaka, Hiroshi Fukuda, Shinji Matsuo
A 25-Gbps × 4 ch, Low-Power Compact Wire-Bond-Free 3D-Stacked Transmitter Module with 1.3-μm LD-Array-on-Si for On-Board Optics. OFC (2019)
Tsuyoshi Tanaka, Hiroshi Ishikawa
Measurement-Based Cost Calculation Method Focusing on CPU Architecture for Database Query Optimization. MEDES (2019)
Gonzalo Bailador, Belén Ríos-Sánchez, Raul Sánchez-Reillo, Hiroshi Ishikawa, Carmen Sánchez Ávila
Flooding-based segmentation for contactless hand biometrics oriented to mobile devices. IET Biom. 7 (5) (2018)
Tsuyoshi Tanaka, Hiroshi Ishikawa
Evaluation on Applicability of Measurement-Based Join Cost Calculation Method Using Different Generation CPUs. iThings/GreenCom/CPSCom/SmartData (2018)
Kana Shimizu, Tomohiro Shirai, Yuichi Matsushima, Hiroshi Ishikawa, Katsuyuki Utaka
Simultaneous High-speed and Polarization-Independent Switching Operation of 2x2 Silicon Mach-Zehnder-Type Optical Switch. PSC (2018)
Yoshiro Imai, Shinji Tomita, Haruo Niimi, Hitoshi Inomo, Wataru Shiraki, Hiroshi Ishikawa
Development of an Education Tool for Computer System. ICCE (2002)
Hiroshi Ishikawa, Ken-ichi Nishimura
Impact and preliminary results of telecommunications deregulation in Japan. IEEE Commun. Mag. 36 (7) (1998)
Hiroshi Ishikawa
Evolving from narrowband. IEEE Commun. Mag. 30 (8) (1992)
Hiroshi Ishikawa
An object-oriented knowledge base approach to a next generation of hypermedia system. Compcon (1990)