Kohichi OGATA


Extraction of a Target Response from GPR Data for Identification of Buried Objects
Masahiko NISHIMOTO Daisuke YOSHIDA Kohichi OGATA Masayuki TANABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/01/01
Vol. E96-C  No. 1  pp. 64-67
Type of Manuscript:  BRIEF PAPER
Category: Scattering and Diffraction
Keyword: 
ground penetrating radartarget identificationwaveform calibration
 Summary | Full Text:PDF

Waveform Calibration of Ground Penetrating Radars for Identification of Buried Objects
Masahiko NISHIMOTO Kousuke TOMURA Kohichi OGATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/01/01
Vol. E95-C  No. 1  pp. 105-109
Type of Manuscript:  BRIEF PAPER
Category: Remote Sensing
Keyword: 
ground penetrating radartarget identificationwaveform calibration
 Summary | Full Text:PDF

On the Estimation of Rough Surface Parameters from Surface Profile Data --- Correlation Length Estimate Using a Surface Slope Function ---
Masahiko NISHIMOTO Kohichi OGATA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/01/01
Vol. E93-C  No. 1  pp. 89-93
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
Gaussian rough surfaceroot-mean-square heightcorrelation length
 Summary | Full Text:PDF