Masashi KAMEI


Impact of Interference on 12GHz Band Broadcasting Satellite Services in terms of Increase Rate of Outage Time Caused by Rain Attenuation
Kazuyoshi SHOGEN Masashi KAMEI Susumu NAKAZAWA Shoji TANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/10/01
Vol. E99-B  No. 10  pp. 2121-2127
Type of Manuscript:  Special Section PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2015)
Category: 
Keyword: 
rain attenuationbroadcasting satellite servicesfrequency sharingevaluation of impact of interferenceoutage time
 Summary | Full Text:PDF

Comparison of Measured Rain Attenuation in the 12-GHz Band with Predictions by ITU-R Methods
Fumiaki MINEMATSU Yoichi SUZUKI Masashi KAMEI Kazuyoshi SHOGEN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/06/01
Vol. E88-B  No. 6  pp. 2419-2426
Type of Manuscript:  Special Section PAPER (Special Section on 2004 International Symposium on Antennas and Propagation)
Category: 
Keyword: 
rain attenuation1-minute-rain rateconvective rain cellslant path length adjustment factor
 Summary | Full Text:PDF