Shuji SAYAMA


Log-Normal, Log-Weibull and K-Distributed Sea Clutter
Shuji SAYAMA Matsuo SEKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/07/01
Vol. E85-B  No. 7  pp. 1375-1381
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
X-band radarsea clutteramplitude statisticsAIC
 Summary | Full Text:PDF(1MB)

Detection of Radar Targets Embedded in Sea Ice and Sea Clutter Using Fractals, Wavelets, and Neural Networks
Chih-ping LIN Motoaki SANO Shuji SAYAMA Matsuo SEKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9  pp. 1916-1929
Type of Manuscript:  INVITED PAPER (Special Issue on Advances in Radar Systems)
Category: 
Keyword: 
sea ice cluttersea clutterfractalwaveletneural network
 Summary | Full Text:PDF(2MB)

Detection of Oil Leakage in SAR Images Using Wavelet Feature Extractors and Unsupervised Neural Classifiers
Chih-ping LIN Motoaki SANO Shinzo OBI Shuji SAYAMA Matsuo SEKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9  pp. 1955-1962
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Radar Systems)
Category: 
Keyword: 
oil leaksSARwaveletneural network
 Summary | Full Text:PDF(1.5MB)

Weibull Distribution and K-Distribution of Sea Clutter Observed by X-Band Radar and Analyzed by AIC
Shuji SAYAMA Matsuo SEKINE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9  pp. 1978-1982
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Radar Systems)
Category: 
Keyword: 
Weibull distributionK-distributionX-band radarAIC
 Summary | Full Text:PDF(572KB)