屋内基地局間干渉のための150MHz 5GHzの窓からの侵入距離に対する建物侵入損失
150MHz 5GHz Outdoor-to-Indoor Propagation Loss
Depending on the Distance from a Window
for Interference Between the Indoor Base Stations
押川 幸樹、市坪 信一(九州工業大学)
Koki Oshikawa, Shinichi Ichitsubo (Kyushu Institute of Technolog)
Ku帯衛星回線の降雨減衰の3地点観測と地球局周辺の地上風速の関係
Relationship between Ground Wind Velocity
around the Earth Station and Rain Attenuation Observation
at 3 Locations in Ku-Band Satellite Communications Links
生南 飛鳥、柴垣 佳明、前川 泰之(大阪電気通信大学)
Asuka Ikunami, Yoshiaki Shibagaki, Yasuyuki Maekawa
(Osaka Electro-Communication University)
赤道域におけるKu帯衛星通信上下回線の降雨減衰特性の年変動
Yearly Variation of Up and Down Link Rain Attenuation
Characteristics of Ku-Band Satellite Communications
in the Tropical Region
西村 優、柴垣 佳明、前川 泰之(大阪電気通信大学)
Yu Nishimura, Yoshiaki Shibagaki, Yasuyuki Maekawa
(Osaka Electro-Communication University)