IEICE Trans

Jun MASHINO

Performance Evaluation of Low Complexity Digital Beamforming Algorithms by Link-Level Simulations and Outdoor Experimental Trials for 5G Low-SHF-Band Massive MIMO Tatsuki OKUYAMA Satoshi SUYAMA Jun MASHINO Kazushi MURAOKA Kohei IZUI Kenichiro YAMAZAKI Yukihiko OKUMURA
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1382-1389 Type of Manuscript: Special Section PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G and Beyond) Category: Keyword: 5G, Massive MIMO, digital beamforming, outdoor experimental trials, low SHF bands,
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Recent Activities of 5G Experimental Trials on Massive MIMO Technologies and 5G System Trials Toward New Services Creation Yukihiko OKUMURA Satoshi SUYAMA Jun MASHINO Kazushi MURAOKA
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1352-1362 Type of Manuscript: INVITED PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G and Beyond) Category: Keyword: fifth generation mobile communication system, radio access technology, higher frequency band, experimental trial, system trial,
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Digital Beamforming Algorithm for 5G Low-SHF Band Massive MIMO Shohei YOSHIOKA Satoshi SUYAMA Tatsuki OKUYAMA Jun MASHINO Yukihiko OKUMURA
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1371-1381 Type of Manuscript: Special Section PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G and Beyond) Category: Keyword: 5G, low-SHF band, massive MIMO, multi-user MIMO, fully-digital beamforming, intersite coordination,
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Field Trial of 28GHz Band 5G Downlink Massive MIMO Employing Beam Tracking in Railway Environment Yuta TAKAHASHI Tatsuki OKUYAMA Kazushi MURAOKA Satoshi SUYAMA Jun MASHINO Yukihiko OKUMURA
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1411-1417 Type of Manuscript: Special Section PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G and Beyond) Category: Keyword: 5G, high mobility, massive MIMO, beamforming, beam tracking,
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Experimental Study of Large-Scale Coordinated Multi-User MIMO for 5G Ultra High-Density Distributed Antenna Systems Takaharu KOBAYASHI Masafumi TSUTSUI Takashi DATEKI Hiroyuki SEKI Morihiko MINOWA Chiyoshi AKIYAMA Tatsuki OKUYAMA Jun MASHINO Satoshi SUYAMA Yukihiko OKUMURA
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1390-1400 Type of Manuscript: Special Section PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G and Beyond) Category: Keyword: 5G, cell densification, distributed antenna system, coordinated multi-user MIMO, field experiment,
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Performance Evaluation of Downlink Multi-User Massive MIMO with Configurable Active Antenna System and Inter Access Point Coordination in Low-SHF-Band Yi JIANG Kenichiro YAMAZAKI Toshihiro HAYATA Kohei IZUI Kanada NAKAYASU Toshifumi SATO Tatsuki OKUYAMA Jun MASHINO Satoshi SUYAMA Yukihiko OKUMURA
Publication: Publication Date: 2019/08/01 Vol. E102-B No. 8 pp. 1401-1410 Type of Manuscript: Special Section PAPER (Special Section on Technology Trials and Proof-of-Concept Activities for 5G and Beyond) Category: Keyword: 5G, Massive MIMO, low-SHF-band, MU-MIMO, beamforming, C-RAN, CB, CoMP,
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5G Distributed Massive MIMO with Ultra-High Density Antenna Deployment in Low SHF Bands Tatsuki OKUYAMA Satoshi SUYAMA Jun MASHINO Yukihiko OKUMURA
Publication: Publication Date: 2017/10/01 Vol. E100-B No. 10 pp. 1921-1927 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: 5G, ultra-high density, distributed massive MIMO, virtual cell, flexible antenna deployment, low SHF bands,
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Throughput Enhancement for SATCOM Systems Using Dynamic Spectrum Controlled Channel Allocation under Variable Propagation Conditions Katsuya NAKAHIRA Jun MASHINO Jun-ichi ABE Daisuke MURAYAMA Tadao NAKAGAWA Takatoshi SUGIYAMA
Publication: Publication Date: 2017/02/01 Vol. E100-B No. 2 pp. 390-399 Type of Manuscript: PAPER Category: Satellite Communications Keyword: satellite communication, channel allocation, resource control, adaptive coding and modulation, spectrum compression, spectrum division, demand assigned multiple access,
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Radio Access Technologies for Fifth Generation Mobile Communications System: Review of Recent Research and Developments in Japan Hidekazu MURATA Eiji OKAMOTO Manabu MIKAMI Akihiro OKAZAKI Satoshi SUYAMA Takamichi INOUE Jun MASHINO Tetsuya YAMAMOTO Makoto TAROMARU
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2016/08/01 Vol. E99-B No. 8 pp. 1638-1647 Type of Manuscript: INVITED PAPER (Special Section on Advanced Information and Communication Technologies and Services in Conjunction with Main Topics of APCC2015) Category: Terrestrial Wireless Communication/Broadcasting Technologies Keyword: fifth generation mobile communication systems, higher frequency band, massive MIMO, C-Plane/U-Plane splitting, C-RAN,
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Blind Interference Suppression Scheme by Eigenvector Beamspace CMA Adaptive Array with Subcarrier Transmission Power Assignment for Spectrum Superposing Kazuki MARUTA Jun MASHINO Takatoshi SUGIYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/06/01 Vol. E98-B No. 6 pp. 1050-1057 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: adaptive array, Subcarrier Transmission Power Assignment (STPA), blind algorithm, Eigenvector Beamspace Adaptive Array (EBAA), Constant Modulus Algorithm (CMA), spectrum superposing,
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Novel Channel Allocation Algorithm Using Spectrum Control Technique for Effective Usage of both Satellite Transponder Bandwidth and Satellite Transmission Power Katsuya NAKAHIRA Jun-ichi ABE Jun MASHINO Takatoshi SUGIYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/11/01 Vol. E95-B No. 11 pp. 3393-3403 Type of Manuscript: Special Section PAPER (Special Section on Satellite Communication Technologies in Conjunction with Main Topics of JC-SAT2011) Category: Keyword: satellite communication, channel allocation, adaptive coding and modulation, multi-carrier transmission, single-carrier transmission, spectrum compression, spectrum division, DAMA,
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