IEICE SEARCH SYSTEM

Satoshi SUYAMA

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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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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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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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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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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Experimental Trial of 5G Super Wideband Wireless Systems Using Massive MIMO Beamforming and Beam Tracking Control in 28GHz Band Tatsunori OBARA Tatsuki OKUYAMA Yuki INOUE Yuuichi AOKI Satoshi SUYAMA Jaekon LEE Yukihiko OKUMURA
Publication: Publication Date: 2017/08/01 Vol. E100-B No. 8 pp. 1256-1268 Type of Manuscript: Special Section PAPER (Special Section on Radio Access Technologies for 5G Mobile Communications System) Category: Wireless Communication Technologies Keyword: 5G, higher frequency bands, massive MIMO, beamforming, spatial multiplexing, beam tracking,
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Performance Comparison of List Viterbi Algorithm of Tail-Biting Convolutional Code for Future Machine Type Communications Shunichi BUSHISUE Satoshi SUYAMA Satoshi NAGATA Nobuhiko MIKI
Publication: Publication Date: 2017/08/01 Vol. E100-B No. 8 pp. 1293-1300 Type of Manuscript: Special Section PAPER (Special Section on Radio Access Technologies for 5G Mobile Communications System) Category: Fundamental Theories for Communications Keyword: machine type communications, tail-biting convolutional code, list viterbi algorithm,
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Field Experimental Evaluation on 5G Millimeter Wave Radio Access for Mobile Communications Yuki INOUE Shohei YOSHIOKA Yoshihisa KISHIYAMA Satoshi SUYAMA Yukihiko OKUMURA James KEPLER Mark CUDAK
Publication: Publication Date: 2017/08/01 Vol. E100-B No. 8 pp. 1269-1276 Type of Manuscript: Special Section PAPER (Special Section on Radio Access Technologies for 5G Mobile Communications System) Category: Wireless Communication Technologies Keyword: 5G, millimeter wave, beam tracking, street canyon, shopping mall, field experiment,
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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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Joint Processing of Analog Fixed Beamforming and CSI-Based Precoding for Super High Bit Rate Massive MIMO Transmission Using Higher Frequency Bands Tatsunori OBARA Satoshi SUYAMA Jiyun SHEN Yukihiko OKUMURA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/08/01 Vol. E98-B No. 8 pp. 1474-1481 Type of Manuscript: Special Section PAPER (Special Section on 5G Radio Access Networks―Part I: Radio Access Technologies and System Design) Category: Keyword: 5G, higher frequency bands, Massive MIMO, analog fixed beamforming, CSI-based precoding,
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5G Radio Access: Requirements, Concept and Experimental Trials Takehiro NAKAMURA Anass BENJEBBOUR Yoshihisa KISHIYAMA Satoshi SUYAMA Tetsuro IMAI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/08/01 Vol. E98-B No. 8 pp. 1397-1406 Type of Manuscript: INVITED PAPER (Special Section on 5G Radio Access Networks―Part I: Radio Access Technologies and System Design) Category: Keyword: next generation mobile communications system, 5G, 4G, LTE, LTE-advanced,
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Signal Detection for EM-Based Iterative Receivers in MIMO-OFDM Mobile Communications Kazushi MURAOKA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/11/01 Vol. E97-B No. 11 pp. 2480-2490 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, MIMO-OFDM, EM algorithm, factor graph, message passing, signal detection, channel estimation,
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Multipacket-per-Slot Reservation-Based Random Access Protocol with MD and ARQ Tomoya TANDAI Hiroshi SUZUKI Kazuhiko FUKAWA Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/05/01 Vol. E97-B No. 5 pp. 1059-1071 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: reservation-based access protocol, random access, multiuser detection, automatic repeat request,
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Iterative MAP Receiver Employing Forward Channel Estimation via Message Passing for OFDM over Fast Fading Channels Kazushi MURAOKA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/05/01 Vol. E95-B No. 5 pp. 1770-1783 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, OFDM, EM algorithm, factor graph, message passing, channel estimation, turbo processing,
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Precoding Scheme Robust to Imperfect CSI in Downlink Multiuser MIMO-OFDM System Linchen CHANG Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/12/01 Vol. E94-B No. 12 pp. 3515-3524 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: multiuser MIMO, MIMO-OFDM, precoding, imperfect channel state information, steepest descent algorithm,
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Near-Optimal Signal Detection Based on the MMSE Detection Using Multi-Dimensional Search for Correlated MIMO Channels Liming ZHENG Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/08/01 Vol. E94-B No. 8 pp. 2346-2356 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: correlated MIMO channel, signal detection, low complexity, MMSE, noise enhancement, multi-dimensional search,
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Joint Signal Detection and Channel Estimation Using Differential Models via EM Algorithm for OFDM Mobile Communications Kazushi MURAOKA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/02/01 Vol. E94-B No. 2 pp. 533-545 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, OFDM, EM algorithm, channel estimation, Kalman filter, differential model,
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Low-Complexity Algorithm for Log Likelihood Ratios in Coded MIMO Communications Liming ZHENG Jooin WOO Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/01/01 Vol. E94-B No. 1 pp. 183-193 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: Coded MIMO, LLR, low-complexity, MMSE detection, noise enhancement, one-dimensional search,
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MAP Receiver with Spatial Filters for Suppressing Cochannel Interference in MIMO-OFDM Mobile Communications Fan LISHENG Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/05/01 Vol. E92-B No. 5 pp. 1841-1851 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, MIMO-OFDM, MAP receiver, cochannel interference, spatial filters, parameter estimation,
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Precoding Technique for Minimizing BER of MIMO-OFDM System Employing MLD under Multicell Co-channel Interference Boonsarn PITAKDUMRONGKIJA Kazuhiko FUKAWA Satoshi SUYAMA Hiroshi SUZUKI Atsuo UMI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/05/01 Vol. E92-B No. 5 pp. 1573-1581 Type of Manuscript: Special Section PAPER (Special Section on Radio Access Techniques for 3G Evolution) Category: Keyword: MIMO, OFDM, precoding, minimum BER criterion, multicell, co-channel interference,
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Iterative Multiuser Detection with Soft Decision-Directed Channel Estimation for MC-IDMA and Performance Comparison with Chip-Interleaved MC-CDMA Satoshi SUYAMA Hiroshi SUZUKI Kazuhiko FUKAWA Li ZHANG
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/05/01 Vol. E92-B No. 5 pp. 1495-1503 Type of Manuscript: Special Section PAPER (Special Section on Radio Access Techniques for 3G Evolution) Category: Keyword: mobile communication, MIMO-OFDM, IDMA, MC-IDMA, channel estimation, MC-CDMA,
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MIMO-OFDM MAP Receiver with Spatial-Temporal Filters Employing Decision-Directed Recursive Eigenvalue Decomposition Parameter Estimation Fan LISHENG Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2008/04/01 Vol. E91-B No. 4 pp. 1112-1121 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: mobile communication, MIMO-OFDM, MAP receiver, cochannel interference, recursive eigenvalue decomposition, parameter estimation,
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MLSE Detection with Blind Linear Prediction for Differential Space-Time Block Code Systems Seree WANICHPAKDEEDECHA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2007/04/01 Vol. E90-B No. 4 pp. 926-933 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: MLSE, DSTBC, blind signal detection, linear prediction, the method of Lagrange multipliers,
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MLSE Detection with Blind Linear Prediction and Subcarriers Interpolation for DSTBC-OFDM Systems Seree WANICHPAKDEEDECHA Kazuhiko FUKAWA Hiroshi SUZUKI Satoshi SUYAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/03/01 Vol. E90-A No. 3 pp. 562-570 Type of Manuscript: Special Section PAPER (Special Section on Multimedia and Mobile Signal Processing) Category: Communications Keyword: DSTBC, OFDM, MLSE, blind signal detection, linear prediction, the method of Lagrange multipliers, interpolation,
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A Scattered Pilot OFDM Receiver Employing Turbo ICI Cancellation in Fast Fading Environments Satoshi SUYAMA Masafumi ITO Kazuhiko FUKAWA Hiroshi SUZUKI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2005/01/01 Vol. E88-B No. 1 pp. 115-121 Type of Manuscript: Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part 1) Category: Interference Canceller Keyword: OFDM, mobile communications, scattered-pilot, turbo cancellation, decision directed channel estimation, digital terrestrial television broadcasting,
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A MIMO-OFDM Receiver Employing the Low-Complexity Turbo Equalization in Multipath Environments with Delay Difference Greater than the Guard Interval Satoshi SUYAMA Hiroshi SUZUKI Kazuhiko FUKAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2005/01/01 Vol. E88-B No. 1 pp. 39-46 Type of Manuscript: Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part 1) Category: MIMO Keyword: MIMO, OFDM, turbo equalizer, inter-symbol interference, inter-carrier interference, guard interval,
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Complex Form Bandpass Sampling with Offset Frequency Sampling and Quadrature Component Interpolation for Modulated Signals Norihiro SATO Hiroshi SUZUKI Satoshi SUYAMA Kazuhiko FUKAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/12/01 Vol. E86-B No. 12 pp. 3513-3520 Type of Manuscript: Special Section PAPER (Special Issue on Software Defined Radio Technology and Its Applications) Category: Keyword: bandpass sampling, complex form, interpolation, undersampling,
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A Scattered Pilot OFDM Receiver with Equalization for Multipath Environments with Delay Difference Greater than Guard Interval Satoshi SUYAMA Masafumi ITO Hiroshi SUZUKI Kazuhiko FUKAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2003/01/01 Vol. E86-B No. 1 pp. 275-282 Type of Manuscript: Special Section PAPER (Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications) Category: Keyword: OFDM, scattered pilot, inter-symbol interference, inter-carrier interference, equalizer,
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