Kazuo SHIMADA

Comparison of Site Attenuation Analysis Results between FDTD and Ray-Tracing Method Using Compact Anechoic Chamber
Masato KAWABATA  Yasuhiro ISHIDA  Kazuo SHIMADA  Nobuo KUWABARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3152-3157
Type of Manuscript: Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Measurements
Keyword: 
FDTD method,  ray-tracing method,  compact anechoic chamber,  site attenuation, 
  Summary |  Full Text:PDF (850.3KB)
Linearly Polarized Conical Log-Periodic Spiral Antenna for Microwave EMC/EMI Measurement
Ryoji WAKABAYASHI  Kazuo SHIMADA  Haruo KAWAKAMI  Gentei SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/05/20
Vol. E80-B  No. 5  pp. 692-698
Type of Manuscript: Special Section PAPER (Special Issue on EMC/EMI Problems in Microwave Frequency Range)
Category: 
Keyword: 
conical log-periodic spiral antenna,  site attenuation,  antenna factor,  the moment method,  near field,  broadband antenna, 
  Summary |  Full Text:PDF (531.5KB)
Analysis of Atmospheric Attenuation at 11 and 18 GHz Obtained by Dual Frequency Sun-Tracker Measurement
Kazuo SHIMADA  Minoru HIGASHIGUCHI  Akira AKEYAMA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/05/20
Vol. E70-E  No. 5  pp. 467-475
Type of Manuscript: PAPER
Category: Antenna and Propagation
Keyword: 
  Summary |  Full Text:PDF (789.3KB)