著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) FOSCHINI G. J.,Layered space-time architecture for wireless communications in a fading environment when using multielement antennas,Bell Labs. Tech. J.,,,1996,0,,41-59,https://cir.nii.ac.jp/crid/1573387450418489856,