IEICE Trans

Tetsuya YAMAMOTO

Performance Improvement of Radio-Wave Encrypted MIMO Communications Using Average LLR Clipping Mamoru OKUMURA Keisuke ASANO Takumi ABE Eiji OKAMOTO Tetsuya YAMAMOTO
Publication: Publication Date: 2022/08/01 Vol. E105-B No. 8 pp. 931-943 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: radio-wave encryption, chaos modulation, physical layer security, LLR clipping, multiple-input multiple-output,
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Multi-Level Encrypted Transmission Scheme Using Hybrid Chaos and Linear Modulation Tomoki KAGA Mamoru OKUMURA Eiji OKAMOTO Tetsuya YAMAMOTO
Publication: Publication Date: 2022/05/01 Vol. E105-B No. 5 pp. 638-647 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: chaos modulation, QAM, physical layer security, common key cryptosystem, index modulation,
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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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Interference-Aware Channel Segregation Based Dynamic Channel Assignment for Wireless Networks Yuki MATSUMURA Katsuhiro TEMMA Ren SUGAI Tatsunori OBARA Tetsuya YAMAMOTO Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/05/01 Vol. E98-B No. 5 pp. 854-860 Type of Manuscript: PAPER Category: Network Management/Operation Keyword: channel segregation, dynamic channel assignment, co-channel interference,
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Excess-Bandwidth Transmit Filtering Based on Minimization of Variance of Instantaneous Transmit Power for Low-PAPR SC-FDE Amnart BOONKAJAY Tatsunori OBARA Tetsuya YAMAMOTO Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2015/04/01 Vol. E98-B No. 4 pp. 673-685 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: single-carrier transmission, transmit filtering, peak-to-average power ratio (PAPR),
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Joint Tx/Rx MMSE Filtering for Single-Carrier MIMO Transmission Shinya KUMAGAI Tatsunori OBARA Tetsuya YAMAMOTO Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/09/01 Vol. E97-B No. 9 pp. 1967-1976 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: single-carrier transmission, MIMO, MMSE filtering, rank adaptation, adaptive modulation,
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Training Sequence Inserted OFDM Transmission with MMSE-FDE Tetsuya YAMAMOTO Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/02/01 Vol. E97-B No. 2 pp. 476-483 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: OFDM, frequency-domain equalization, training sequence,
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2-Step Frequency-Domain Iterative Channel Estimation for Training Sequence Inserted Single-Carrier Block Transmission Tetsuya YAMAMOTO Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/01/01 Vol. E97-B No. 1 pp. 146-154 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: single-carrier, frequency-domain equalization, channel estimation, training sequence,
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Outage Channel Capacity of Direct/Cooperative AF Relay Switched SC-FDMA Using Spectrum Division/Adaptive Subcarrier Allocation Masayuki NAKADA Tatsunori OBARA Tetsuya YAMAMOTO Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2013/04/01 Vol. E96-B No. 4 pp. 1001-1011 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: cooperative AF relay, SC-FDMA, spectrum division/adaptive subcarrier allocation,
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2-Step QRM-MLBD for Broadband Single-Carrier Transmission Katsuhiro TEMMA Tetsuya YAMAMOTO Kyesan LEE Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/04/01 Vol. E95-B No. 4 pp. 1366-1374 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: single-carrier, QR decomposition, M-algorithm, MMSE-FDE,
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Uplink Capacity of OFDM Multi-User MIMO Using Near-ML Detection in a Cellular System Masashi ITAGAKI Tetsuya YAMAMOTO Kazuki TAKEDA Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/01/01 Vol. E95-B No. 1 pp. 198-205 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: multi-user MIMO, OFDM, lattice reduction, QRM-MLD, uplink capacity,
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Iterative MMSE Detection with Interference Cancellation for Up-Link HARQ Using Frequency-Domain Filtered SC-FDMA MIMO Multiplexing Suguru OKUYAMA Tetsuya YAMAMOTO Kazuki TAKEDA Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/12/01 Vol. E94-B No. 12 pp. 3559-3568 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: SC-FDMA, MMSED, interference cancellation, frequency-domain filter, MIMO, HARQ,
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Transmission Performance of Frequency-Domain Filtered Single-Carrier Transmission Using Frequency-Domain Block Signal Detection with QRM-MLD Tetsuya YAMAMOTO Kazuki TAKEDA KyeSan LEE Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/05/01 Vol. E94-B No. 5 pp. 1386-1395 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: single-carrier, frequency-domain filtering, frequency-domain block signal detection, QRM-MLD,
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Recent Advances in Single-Carrier Frequency-Domain Equalization and Distributed Antenna Network Fumiyuki ADACHI Kazuki TAKEDA Tatsunori OBARA Tetsuya YAMAMOTO Hiroki MATSUDA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2010/11/01 Vol. E93-A No. 11 pp. 2201-2211 Type of Manuscript: INVITED PAPER (Special Section on Signal Design and its Application in Communications) Category: Keyword: single-carrier, frequency-domain equalization, distributed antenna network, MIMO, signal detection,
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Frequency-Domain Block Signal Detection for Single-Carrier Transmission Tetsuya YAMAMOTO Kazuki TAKEDA Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2010/08/01 Vol. E93-B No. 8 pp. 2104-2112 Type of Manuscript: PAPER Category: Wireless Communication Technologies Keyword: single-carrier, frequency-domain equalization, MMSE, V-BLAST,
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Joint Frequency-Domain Equalization and Despreading for Multi-Code DS-CDMA Using Cyclic Delay Transmit Diversity Tetsuya YAMAMOTO Kazuki TAKEDA Fumiyuki ADACHI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2009/05/01 Vol. E92-B No. 5 pp. 1563-1572 Type of Manuscript: Special Section PAPER (Special Section on Radio Access Techniques for 3G Evolution) Category: Keyword: DS-CDMA, frequency-domain equalization, cyclic delay transmit diversity,
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Properties of Transparent Conductive Ga-Doped ZnO Films on Glass, PMMA and COP Substrates Tetsuya YAMAMOTO Aki MIYAKE Takahiro YAMADA Toshiyuki MORIZANE Tetsuhiro ARIMITSU Hisao MAKINO Naoki YAMAMOTO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2008/10/01 Vol. E91-C No. 10 pp. 1547-1553 Type of Manuscript: INVITED PAPER (Special Section on Electronic Displays) Category: Keyword: ZnO, TCO, PMMA, COP,
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A Full-Wave Analysis of a Complete Model for a Radial Line Slot Antenna Tetsuya YAMAMOTO Jiro HIROKAWA Makoto ANDO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1999/01/25 Vol. E82-B No. 1 pp. 165-173 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: radial line slot antenna, small aperture, rectangular cavity, method of moment,
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Enhancement of Band-Edge Gain in Radial Line Slot Antennas Using the Power Divider--A Wide-Band Radial Line Slot Antenna-- Tetsuya YAMAMOTO Masaharu TAKAHASHI Makoto ANDO Naohisa GOTO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1995/03/25 Vol. E78-B No. 3 pp. 398-406 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: RLSA, planar antenna, hybrid structure, power divider, wide-band, waveguide, long line effect,
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MASCOTS: Dialog Management System for Speech Understanding System Tetsuya YAMAMOTO Yoshikazu OHTA Yoichi YAMASHITA Osamu KAKUSHO Riichiro MIZOGUCHI
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1991/07/25 Vol. E74-A No. 7 pp. 1881-1888 Type of Manuscript: Special Section PAPER (Special Issue on Continuous Speech Recognition and Understanding) Category: Speech Understanding Keyword:
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Monte-Carlo Simulation for the Transport Properties of Quasi-Particles in Superconductors Tetsuya YAMAMOTO Hiroshi SUZUKI Tatsuro USUKI Yorinobu YOSHISATO
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1991/07/25 Vol. E74-C No. 7 pp. 1993-1998 Type of Manuscript: Special Section PAPER (Special Issue on Low Temperature Electronics) Category: Keyword:
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