Ryosuke Fujiwara

19 papers B 1C 3Journal 8Unranked 7
YearRankTypeTitle / Venue / Authors
2024 — conf
A Pilot Valve Endoscopic Image Inspection System Using Unsupervised Learning.
SCIS/ISIS
Ryosuke Fujiwara, Masakazu Morimoto
2021 C conf
Model-based anomaly detection in response delay in communication through LTE network.
APNOMS
Kohei Yamamoto, Naoki Wakamiya, Ryo Nakano, Ryosuke Fujiwara
2017 J jnl
Reliable Wireless Communication Technology of Adaptive Channel Diversity (ACD) Method Based on ISA100.11a Standard.
IEEE Trans. Ind. Electron.
Yasutaka Serizawa, Ryosuke Fujiwara, Takashi Yano, Masayuki Miyazaki
2016 — conf
Fast channel switching technique for interference avoidance with 5 GHz dual channel wireless LAN.
DICTAP
Takashi Takeuchi, Yuki Nishikawa, Ryosuke Fujiwara
2015 B conf
Access point cooperation for collision-free polling between distributed real-time networks.
PIMRC
Haruki Nishimura, Ryosuke Fujiwara, Masayuki Miyazaki, Makoto Katagishi
2014 C conf
Low-latency wireless LAN system using polling-based MAC.
ISCAS
Ryosuke Fujiwara, Masayuki Miyazaki, Makoto Katagishi
2013 — conf
Verification of interference avoidance effect with Adaptive Channel Diversity method based on ISA100.11a standard.
RWS
Yasutaka Serizawa, Takashi Yano, Masayuki Miyazaki, Kenichi Mizugaki, Ryosuke Fujiwara, Masaru Kokubo
2012 — conf
Adaptive channel diversity method based on ISA100.11a standard for wireless industrial monitoring.
RWS
Masayuki Miyazaki, Ryosuke Fujiwara, Kenichi Mizugaki, Masaru Kokubo
2011 J jnl
Accurate TOA Estimating UWB-IR Transceiver for Ranging System in Multi-Path Environment.
IEICE Trans. Commun.
Ryosuke Fujiwara, Kenichi Mizugaki, Goichi Ono, Tatsuo Nakagawa, Takayasu Norimatsu, Takahide Terada, Akira Maeki, Masayuki Miyazaki
2011 J jnl
TOA/TDOA Hybrid Relative Positioning System Based on UWB-IR Technology.
IEICE Trans. Commun.
Ryosuke Fujiwara, Kenichi Mizugaki, Tatsuo Nakagawa, Daisuke Maeda, Masayuki Miyazaki
2011 J jnl
UWB-IR Wireless Accurate Location System for Sensor Network.
IEICE Trans. Commun.
Kenichi Mizugaki, Tatsuo Nakagawa, Ryosuke Fujiwara, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2009 J jnl
Intermittent Operation Control Scheme for Reducing Power Consumption of UWB-IR Receiver.
IEEE J. Solid State Circuits
Takahide Terada, Ryosuke Fujiwara, Goichi Ono, Takayasu Norimatsu, Tatsuo Nakagawa, Masayuki Miyazaki, Kei Suzuki, Kazuo Yano, Akira Maeki, Yuji Ogata, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2009 C conf
UWB-IR Receiver with Accurate Time-interval-measurement Circuit for Communication/location System.
ISCAS
Tatsuo Nakagawa, Ryosuke Fujiwara, Goichi Ono, Masayuki Miyazaki
2008 J jnl
0.7-GHz-Bandwidth DS-UWB-IR System for Low-Power Wireless Communications.
IEICE Trans. Commun.
Ryosuke Fujiwara, Akira Maeki, Kenichi Mizugaki, Goichi Ono, Tatsuo Nakagawa, Takayasu Norimatsu, Masaru Kokubo, Masayuki Miyazaki, Yasuyuki Okuma, Miki Hayakawa, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2008 J jnl
1-cc Computer: Cross-Layer Integration With UWB-IR Communication and Locationing.
IEEE J. Solid State Circuits
Tatsuo Nakagawa, Goichi Ono, Ryosuke Fujiwara, Takayasu Norimatsu, Takahide Terada, Masayuki Miyazaki, Kei Suzuki, Kazuo Yano, Yuji Ogata, Akira Maeki, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2008 — conf
1-cc computer using UWB-IR for wireless sensor network.
ASP-DAC
Tatsuo Nakagawa, Masayuki Miyazaki, Goichi Ono, Ryosuke Fujiwara, Takayasu Norimatsu, Takahide Terada, Akira Maeki, Yuji Ogata, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2007 J jnl
A UWB-IR Transmitter With Digitally Controlled Pulse Generator.
IEEE J. Solid State Circuits
Takayasu Norimatsu, Ryosuke Fujiwara, Masaru Kokubo, Masayuki Miyazaki, Akira Maeki, Yuji Ogata, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2005 — conf
A novel UWB impulse-radio transmitter with all-digitally-controlled pulse generator.
ESSCIRC
Takayasu Norimatsu, Ryosuke Fujiwara, Masaru Kokubo, Masayuki Miyazaki, Yasuyuki Okuma, Miki Hayakawa, Shinsuke Kobayashi, Noboru Koshizuka, Ken Sakamura
2005 — conf
Rapid signal acquisition for low-rate carrier-based ultra-wideband impulse radio.
ISCAS (5)
Ryosuke Fujiwara, M. Shida, Akira Maeki, Kenichi Mizugaki, Masaru Kokubo, Masayuki Miyazaki