Keyword : finite-difference time-domain (FDTD) method


Acoustic Design Support System of Compact Enclosure for Smartphone Using Deep Neural Network
Kai NAKAMURA Kenta IWAI Yoshinobu KAJIKAWA 
Publication:   
Publication Date: 2019/12/01
Vol. E102-A  No. 12 ; pp. 1932-1939
Type of Manuscript:  PAPER
Category: Engineering Acoustics
Keyword: 
design method for compact acoustic devicesdeep neural network (DNN)finite-difference time-domain (FDTD) method
 Summary | Full Text:PDF

Variability of Specific Absorption Rate of Human Body for Various Configurations of Tablet Computer in Vicinity of Abdomen
Akihiro TATENO Tomoaki NAGAOKA Kazuyuki SAITO Soichi WATANABE Masaharu TAKAHASHI Koichi ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/07/01
Vol. E98-B  No. 7 ; pp. 1173-1181
Type of Manuscript:  Special Section PAPER (Special Section on Electromagnetic Compatibility Technology in Conjunction with Main Topics of EMC'14/Tokyo)
Category: 
Keyword: 
specific absorption rate (SAR)wireless radio terminalsnumerical models of humanfinite-difference time-domain (FDTD) method
 Summary | Full Text:PDF

Dosimetry and Verification for 6-GHz Whole-Body Non-Constraint Exposure of Rats Using Reverberation Chamber
Jingjing SHI Jerdvisanop CHAKAROTHAI Jianqing WANG Kanako WAKE Soichi WATANABE Osamu FUJIWARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/07/01
Vol. E98-B  No. 7 ; pp. 1164-1172
Type of Manuscript:  Special Section PAPER (Special Section on Electromagnetic Compatibility Technology in Conjunction with Main Topics of EMC'14/Tokyo)
Category: 
Keyword: 
specific absorption rate (SAR)reverberation-chamber (RC) exposure systemfinite-difference time-domain (FDTD) methodS-parameter measurements
 Summary | Full Text:PDF

Specific Absorption Rates and Temperature Elevations due to Wireless Radio Terminals in Proximity to a Fetus at Gestational Ages of 13, 18, and 26 Weeks
Akihiro TATENO Shimpei AKIMOTO Tomoaki NAGAOKA Kazuyuki SAITO Soichi WATANABE Masaharu TAKAHASHI Koichi ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/10/01
Vol. E97-B  No. 10 ; pp. 2175-2183
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
fetusspecific absorption rate (SAR)temperature elevationwireless radio terminalsfinite-difference time-domain (FDTD) method
 Summary | Full Text:PDF

Quantification and Verification of Whole-Body-Average SARs in Small Animals Exposed to Electromagnetic Fields inside Reverberation Chamber
Jingjing SHI Jerdvisanop CHAKAROTHAI Jianqing WANG Kanako WAKE Soichi WATANABE Osamu FUJIWARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/10/01
Vol. E97-B  No. 10 ; pp. 2184-2191
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
specific absorption rate (SAR)reverberation-chamber (RC)exposure systemfinite-difference time-domain (FDTD) methodmethod of moments (MoM)
 Summary | Full Text:PDF

Magnetic Field Homogeneity of Birdcage Coil for 4T MRI System with No Lumped Circuit Elements
Ryotaro SUGA Kazuyuki SAITO Masaharu TAKAHASHI Koichi ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/04/01
Vol. E97-B  No. 4 ; pp. 791-797
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
magnetic resonance imaging (MRI)birdcage coilfinite-difference time-domain (FDTD) methodbiological tissue-equivalent phantom
 Summary | Full Text:PDF

Development of RFID Antenna for Detection of Urination
Hiromasa NAKAJIMA Masaharu TAKAHASHI Kazuyuki SAITO Koichi ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/09/01
Vol. E96-B  No. 9 ; pp. 2244-2250
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
biological tissue-equivalent solid phantompaper diaperradio frequency identification (RFID)urinationfinite-difference time-domain (FDTD) method
 Summary | Full Text:PDF