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) JE H.,Joint precoding for MIMO-relay systems with partial channel state information,"2009 IEEE Int. Conf. Commun. (ICC 2009), Dresden, Germany, June",,,2009,,,,https://cir.nii.ac.jp/crid/1571135651213951104,