About Ibaraki Univ., Hitachi-shi, JPN
About HABUCHI H
About Ibaraki Univ., Hitachi-shi, JPN
About IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Institute of Electronics, Information and Communication Engineers)
About spread spectrum communication
About bit error
About Communication systems in general
About 周波数選択性フェージング
About 帯域
About 干渉
About Ds
About 性能比較