Kei SUWA


One-Dimensional Electronic Beam-Scanning Center-Fed Imaging Reflector Antenna
Michio TAKIKAWA Izuru NAITO Kei SUWA Yoshio INASAWA Yoshihiko KONISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/01/01
Vol. E97-C  No. 1  pp. 17-25
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Electromagnetic Theory and Its Application)
Category: Antenna Technologies
Keyword: 
imaging reflector antennadoubly curved reflectorbeam-scanning functioncenter-fed reflector antenna
 Summary | Full Text:PDF(4MB)

Bandwidth Extrapolation Technique for Polarimetric Radar Data
Kei SUWA Masafumi IWAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/02/01
Vol. E87-B  No. 2  pp. 326-334
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
super resolutionlinear predictionpolarizationradar
 Summary | Full Text:PDF(619.4KB)