Shouhei Koyama

According to our database, Shouhei Koyama authored at least 12 papers between 2013 and 2020.

Collaborative distances:

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

2020

Verification of the Propagation Range of Respiratory Strain Using Signal Waveform Measured by FBG Sensors.

Shouhei Koyama, Atsushi Fujimoto, Yuma Yasuda, Yuuki Satou

Sensors, 2020

Measurement Signal Analysis at Each Pulsation Point of Living Body by FBG Sensor.

Shouhei Koyama, Souta Asayama, Yuya Ohno, Hiroaki Ishizawa

Proceedings of the 2020 IEEE International Instrumentation and Measurement Technology Conference, 2020

2019

Wireless, Portable Fiber Bragg Grating Interrogation System Employing Optical Edge Filter.

Ken Ogawa, Shouhei Koyama, Yuuki Haseda, Keiichi Fujita, Hiroaki Ishizawa, Keisaku Fujimoto

Sensors, 2019

Measurement of Pulse Wave Signals and Blood Pressure by a Plastic Optical Fiber FBG Sensor.

Yuuki Haseda, Julien Bonefacino, Hwa-Yaw Tam, Shun Chino, Shouhei Koyama, Hiroaki Ishizawa

Sensors, 2019

2018

Simultaneous Measurement of Heart Sound, Pulse Wave and Respiration with Single Fiber Bragg Grating Sensor.

Ken Ogawa, Shouhei Koyama, Hiroaki Ishizawa, Seiya Fujiwara, Keisaku Fujimoto

Proceedings of the 2018 IEEE International Symposium on Medical Measurements and Applications, 2018

Improvement of Blood Pressure Prediction Using Artificial Neural Network.

Kyoko Katayama, Hiroaki Ishizawa, Shouhei Koyama, Keisaku Fujimoto

Proceedings of the 2018 IEEE International Symposium on Medical Measurements and Applications, 2018

Influence of Installing Method on Pulse Wave Signal in Blood Pressure Prediction by FBG Sensor.

Shun Chino, Hiroaki Ishizawa, Shouhei Koyama, Keisaku Fujimoto

Proceedings of the 2018 IEEE International Symposium on Medical Measurements and Applications, 2018

2017

Verification of Non-Invasive Blood Glucose Measurement Method Based on Pulse Wave Signal Detected by FBG Sensor System.

Shintaro Kurasawa, Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto, Shun Chino

Sensors, 2017

Influence of Individual Differences on the Calculation Method for FBG-Type Blood Pressure Sensors.

Shouhei Koyama, Hiroaki Ishizawa, Keisaku Fujimoto, Shun Chino, Yuka Kobayashi

Sensors, 2017

Influence on Calculated Blood Pressure of Measurement Posture for the Development of Wearable Vital Sign Sensors.

Shouhei Koyama, Hiroaki Ishizawa, Akio Sakaguchi, Satoshi Hosoya, Takashi Kawamura

J. Sensors, 2017

Research for wearable multiple vital sign sensor using fiber Bragg Grating - Verification of several pulsate points in human body surface.

Shun Chino, Hiroaki Ishizawa, Satoshi Hosoya, Shouhei Koyama, Keisaku Fujimoto, Takashi Kawamura

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2017

2013

Basic experiment of blood-pressure measurement which uses FBG sensors.

Yuki Miyauchi, Shouhei Koyama, Hiroaki Ishizawa

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2013