IEICE Trans

Motoharu SASAKI

Dynamic Terminal Connection Control Using Multi-Radio Unlicensed Access for 5G Evolution and Beyond Toshiro NAKAHIRA Tomoki MURAKAMI Hirantha ABEYSEKERA Koichi ISHIHARA Motoharu SASAKI Takatsune MORIYAMA Yasushi TAKATORI
Publication: Publication Date: 2021/09/01 Vol. E104-B No. 9 pp. 1138-1146 Type of Manuscript: Special Section PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G Evolution and Beyond) Category: Keyword: multi-radio, terminal connection control, WLAN, spatial reuse, centralized control,
	Summary \| Full Text:PDF

Extension of ITU-R Site-General Path Loss Model in Urban Areas Based on Measurements from 2 to 66GHz Bands Motoharu SASAKI Mitsuki NAKAMURA Nobuaki KUNO Wataru YAMADA Naoki KITA Takeshi ONIZAWA Yasushi TAKATORI Hiroyuki NAKAMURA Minoru INOMATA Koshiro KITAO Tetsuro IMAI
Publication: Publication Date: 2021/07/01 Vol. E104-B No. 7 pp. 849-857 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: 5G, propagation, path loss model, UMa, IMT-2020, Rep. ITU-R M.2412,
	Summary \| Full Text:PDF

Distributed Detection of MIMO Spatial Multiplexed Signals in Terminal Collaborated Reception Fengning DU Hidekazu MURATA Mampei KASAI Toshiro NAKAHIRA Koichi ISHIHARA Motoharu SASAKI Takatsune MORIYAMA
Publication: Publication Date: 2021/07/01 Vol. E104-B No. 7 pp. 884-892 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: multi-user MIMO, transmission experiment, interference cancellation, terminal collaboration, collaborative reception, measurement campaign,
	Summary \| Full Text:PDF

Path Loss Model in Crowded Outdoor Environments Considering Multiple Human Body Shadowing of Multipath at 4.7GHz and 26.4GHz Mitsuki NAKAMURA Motoharu SASAKI Wataru YAMADA Naoki KITA Takeshi ONIZAWA Yasushi TAKATORI Masashi NAKATSUGAWA Minoru INOMATA Koshiro KITAO Tetsuro IMAI
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1676-1688 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: path loss model, human body shadowing, human blockage, crowded environment,
	Summary \| Full Text:PDF

Radio Propagation Prediction Method Using Point Cloud Data Based on Hybrid of Ray-Tracing and Effective Roughness Model in Urban Environments Minoru INOMATA Tetsuro IMAI Koshiro KITAO Yukihiko OKUMURA Motoharu SASAKI Yasushi TAKATORI
Publication: Publication Date: 2019/01/01 Vol. E102-B No. 1 pp. 51-62 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: 5G mobile communication system, high frequency bands, radio propagation prediction method, point cloud data,
	Summary \| Full Text:PDF

Path Loss Model Considering Blockage Effects of Traffic Signs Up to 40GHz in Urban Microcell Environments Motoharu SASAKI Minoru INOMATA Wataru YAMADA Naoki KITA Takeshi ONIZAWA Masashi NAKATSUGAWA Koshiro KITAO Tetsuro IMAI
Publication: Publication Date: 2018/08/01 Vol. E101-B No. 8 pp. 1891-1902 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: 5G, propagation, path loss, high frequency, blockage, urban, microcell,
	Summary \| Full Text:PDF

Frequency Dependency of Path Loss Between Different Floors in An Indoor Office Environment at UHF and SHF Bands Motoharu SASAKI Minoru INOMATA Wataru YAMADA Naoki KITA Takeshi ONIZAWA Masashi NAKATSUGAWA Koshiro KITAO Tetsuro IMAI
Publication: Publication Date: 2018/02/01 Vol. E101-B No. 2 pp. 373-382 Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2016) Category: Propagation Keyword: propagation, 5G, millimeter wave, UHF, SHF, high frequency bands, indoor office, floor penetration loss,
	Summary \| Full Text:PDF

Path Loss Model for Outdoor-to-Indoor Corridor Up to 40GHz Band in Microcell Environments Minoru INOMATA Motoharu SASAKI Wataru YAMADA Takeshi ONIZAWA Masashi NAKATSUGAWA Nobutaka OMAKI Koshiro KITAO Tetsuro IMAI Yukihiko OKUMURA
Publication: Publication Date: 2017/02/01 Vol. E100-B No. 2 pp. 242-251 Type of Manuscript: Special Section PAPER (Special Section on Antenna and Propagation Technologies Contributing to Realization of Next Generation Wireless Systems) Category: Keyword: propagation, 5G, outdoor-to-indoor path loss model, millimeter wave, high frequency bands, microcell environments,
	Summary \| Full Text:PDF

Path Loss Variation Characteristics at 26GHz Band in Street Microcell Environment Motoharu SASAKI Wataru YAMADA Takatoshi SUGIYAMA Tetsuro IMAI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/05/01 Vol. E98-B No. 5 pp. 783-789 Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Radio Propagation) Category: Keyword: propagation, millimeter wave, street micro-cell, fading,
	Summary \| Full Text:PDF

Path Loss Model for Low Antenna Heights in Residential Areas at Middle VHF Band Motoharu SASAKI Wataru YAMADA Naoki KITA Takatoshi SUGIYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/10/01 Vol. E97-B No. 10 pp. 2093-2101 Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Measurement and Design Techniques on Antennas, Propagation and Wireless Systems) Category: Keyword: path loss model, low antenna height, mobile terminal, residential area, VHF band,
	Summary \| Full Text:PDF

Path Loss Model with Low Antenna Height for Microwave Bands in Residential Areas Motoharu SASAKI Wataru YAMADA Naoki KITA Takatoshi SUGIYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2013/07/01 Vol. E96-B No. 7 pp. 1930-1944 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: path loss model, low antenna height, mobile terminal, residential area, microwave band,
	Summary \| Full Text:PDF

An Analysis of Multi-Layer Inductors for Miniaturizing of GaAs MMIC Yo YAMAGUCHI Takana KAHO Motoharu SASAKI Kenjiro NISHIKAWA Tomohiro SEKI Tadao NAKAGAWA Kazuhiro UEHARA Kiyomichi ARAKI
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2010/07/01 Vol. E93-C No. 7 pp. 1119-1125 Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Technologies) Category: Keyword: multi-layer inductor, stacked inductor, three-dimensional MMIC, GaAs,
	Summary \| Full Text:PDF