Ryo SAITO

ECG Signal Reconstruction Using FMCW Radar and a Convolutional Neural Network for Contactless Vital-Sign Sensing
Daiki TODA Ren ANZAI Koichi ICHIGE Ryo SAITO Daichi UEKI 
Publication:   
Publication Date: 2023/01/01
Vol. E106-B  No. 1  pp. 65-73
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
frequency-modulated continuous-wave radar, convolutional neural network, electrocardiogram, heartbeat, 
 Summary | Full Text:PDF(2.2MB)
Accurate Source-Number Estimation Using Denoising Preprocessing and Singular Value Decomposition
Shohei HAMADA Koichi ICHIGE Katsuhisa KASHIWAGI Nobuya ARAKAWA Ryo SAITO 
Publication:   
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 766-774
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: DOA Estimation
Keyword: 
source-number estimation, direction of arrival estimation, array signal processing, annihilating filter, FMCW-MIMO radar, 
 Summary | Full Text:PDF(2.4MB)
Phase-Difference Compensation and Nonuniform Pulse Transmission for Accurate Real-Time Moving Object Tracking
Koichi ICHIGE Nobuya ARAKAWA Ryo SAITO Osamu SHIBATA 
Publication:   
Publication Date: 2019/01/01
Vol. E102-A  No. 1  pp. 211-218
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
location estimation, tracking, Kalman filter, 
 Summary | Full Text:PDF(1.3MB)