Shoichi IIZUKA

RSSI-Based Living-Body Radar Using Single RF Front-End and Tunable Parasitic Antennas
Katsumi SASAKI Naoki HONMA Takeshi NAKAYAMA Shoichi IIZUKA 
Publication:   
Publication Date: 2018/02/01
Vol. E101-B  No. 2  pp. 392-399
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2016)
Category: DOA Estimation
Keyword: 
DOA estimation, parasitic antenna, RSSI, microwave sensors, 
 Summary | Full Text:PDF(6.4MB)
Device-Parameter Estimation with Sensitivity-Configurable Ring Oscillator
Shoichi IIZUKA Yuma HIGUCHI Masanori HASHIMOTO Takao ONOYE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/12/01
Vol. E98-A  No. 12  pp. 2607-2613
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: Device and Circuit Modeling and Analysis
Keyword: 
variation sensor, Ring Oscillator, device-parameter estimation, performance adaptation, 
 Summary | Full Text:PDF(1.3MB)