"Kei Sakaguchi,Seiichi Sampei,Shinsuke Ibi,Kiyomichi Araki,Gia Khanh Tran,Akira Yamaguchi,Shinobu Namba,Takahiro Hayashi,Akira Agata,Yasuhiro Suegara,Takeo Ohseki,Kazuya Moriwaki,Hailan Peng,Takayuki SOTOYAMA,Toshiaki Sakurai,Shozo Okasaka,Ryuuji Muta,Akihiro Saito,Yasuaki Yuda,Naoki Adachi","ミリ波を活用するヘテロジニアスセルラネットワークの研究開発","ICTイノベーションフォーラム2016",,,,,,2016,Oct. "Hidekazu Shimodaira,Gia Khanh Tran,Kei Sakaguchi,Kiyomichi Araki,Shinobu Namba,Satoshi Konishi","Diamond Cellular Network -Optimal Combination of Small Power Basestations and CoMP Cellular Networks-",,"IEICE Trans. Commun.","IEICE","Vol. E99-B","No. 4",,2016,Apr. "Roya Rezagah,Hidekazu Shimodaira,Gia Khanh Tran,Kei Sakaguchi,Shinobu Namba","Cell Discovery in 5G HetNets Using Location-Based Cell Selection","CSCN2015","IEEE",,,,,2015,Oct. "Gia Khanh Tran,Shinobu Namba","Report on MiWEBA International Workshop on Millimeter-wave for 5G in CEATEC2014 (MMW5G)","MiWEBA InternationalWorkshop on Millimeter-wave for 5G in CEATEC2014 (MMW5G)","IEICE Communications Society ? GLOBAL NEWSLETTER","IEICE","Vol. 39","No. 1",,2015,Mar. "Kei Sakaguchi,Gia Khanh Tran,Hidekazu Shimodaira,Shinobu Namba,Toshiaki Sakurai,Isabella Siaud,Koji Takinami,Emilio Calvanese Strinati,Antonio Capone,Ingolf Karls,Reza Arefi,Thomas Haustein","Millimeter-wave Evolution for 5G Cellular Networks","Position Papers Exploring Innovative Intelligence and Technologies in Communications","IEICE Trans. Commun.","IEICE","Vol. E98-B","No. 3",,2015,Mar. "Shozo Okasaka,Toshiaki Sakurai,Seigo Nakao,Shinobu Namba,Gia Khanh Tran,Kei Sakaguchi","[Technology Exhibit] Development of control and user plane-splitting heterogeneous cellular networks","SR Technical Committee","IEICE technical report","IEICE",,,,2014,Oct. "Hidekazu Shimodaira,Gia Khanh Tran,Kiyomichi Araki,Kei Sakaguchi,Shinobu Namba,Takahiro Hayashi,Satoshi Konishi","Cell Association Method for Multiband Heterogeneous Networks",,"IEEE PIMRC2014",," WDN-CN2014",,,2014,Sept. "Hidekazu Shimodaira,Gia Khanh Tran,Kei Sakaguchi,Kiyomichi Araki,Satoshi Konishi,Shinobu Namba,Takahiro Hayashi","[MiWEBA] Cell Association Method for Multi Band Heterogeneous Networks","IEICE General Conference","2014年総合大会",,,,,2014,Mar. "Hidekazu Shimodaira,Gia Khanh Tran,Kiyomichi Araki,Kei Sakaguchi,Shinobu Namba,Satoshi Konishi","Diamond Cellular Network - Optimal Combination of Small Power Basestations and CoMP Cellular Networks",,"IEEE PIMRC2013",," WDN-CN2013",,,2013,Sept.