Sensitivity Distribution Properties of a Phase-Shifted Fiber Bragg Grating Sensor to Ultrasonic Waves. - Qi Wu; Yoji Okabe; Kazuya Saito; Fengming Yu (Sensors, 2014)

PARAFAC Decomposition for Ultrasonic Wave Sensing of Fiber Bragg Grating Sensors: Procedure and Evaluation. - Rencheng Zheng; Kimihiko Nakano; Rui Ohashi; Yoji Okabe; Mamoru Shimazaki; Hiroki Nakamura; Qi Wu (Sensors, 2015)

Fiber-Optic Sensor-Based Remote Acoustic Emission Measurement in a 1000 °C Environment. - Fengming Yu; Yoji Okabe (Sensors, 2017)

Ultrasonic Structural Health Monitoring Using Fiber Bragg Grating. - Qi Wu; Yoji Okabe; Fengming Yu (Sensors, 2018)

Impact Damage Detection Using Chirp Ultrasonic Guided Waves for Development of Health Monitoring System for CFRP Mobility Structures. - Langxing Tan; Osamu Saito; Fengming Yu; Yoji Okabe; Taku Kondoh; Shota Tezuka; Akihiro Chiba (Sensors, 2022)