Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Katsushi Iwashita and Joji Oshima and Hirokazu Kobayashi and Yuki Morizumi and Poudel Bishal,Passive optical delivering network using conventional graded-index multi-mode fiber with mode division multiplexing and sub-carrier multiplexing,2017 Opto-Electronics and Communications Conference (OECC) and Photonics Global Conference (PGC),,IEEE,2017-07-01,,,1-2,https://cir.nii.ac.jp/crid/1870865117607672320,https://doi.org/10.1109/oecc.2017.8115011