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IEICE Trans

Osamu MUTA

Experimental Evaluation of Device-Free Indoor Localization Using Channel State Information in WLAN Systems with Distributed Antennas
Osamu MUTA Junsuke IZUMI Shunsuke SHIMIZU Tomoki MURAKAMI Shinya OTSUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2024/12/01
Vol. E107-B  No. 12  pp. 890-898
Type of Manuscript:  INVITED PAPER (Special Section on Emerging Communication Technologies in Conjunction with Main Topics of ICETC 2023)
Category: 
Keyword: 
beam-forming weight, channel state information, localization, wireless LAN, 
 Summary | Full Text:PDF
Compressed Sensing Based Power Allocation and User Selection with Adaptive Resource Block Selection for Downlink NOMA Systems
Tomofumi MAKITA Osamu MUTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2022/08/01
Vol. E105-B  No. 8  pp. 959-968
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
compressed sensing, adaptive resource block selection, non-orthogonal multiple access (NOMA), power allocation, user selection, 
 Summary | Full Text:PDF
Partial Scrambling Overlapped Selected Mapping PAPR Reduction for OFDM/OQAM Systems
Tomoya KAGEYAMA Osamu MUTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2021/03/01
Vol. E104-B  No. 3  pp. 338-347
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
OFDM/OQAM, peak-to-average power ratio (PAPR), selected mapping (SLM), self-synchronized scrambler, 
 Summary | Full Text:PDF
Performance Analysis of Weighted Rank Constrained Rank Minimization Interference Alignment for Three-Tier Downlink Heterogeneous Networks
Ahmed M. BENAYA Osamu MUTA Maha ELSABROUTY 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2020/03/01
Vol. E103-B  No. 3  pp. 262-271
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
interference alignment, heterogeneous networks, degrees of freedom, rank constrained rank minimization, 
 Summary | Full Text:PDF
Enhanced Selected Mapping for Impulsive Noise Blanking in Multi-Carrier Power-Line Communication Systems
Tomoya KAGEYAMA Osamu MUTA Haris GACANIN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2019/11/01
Vol. E102-B  No. 11  pp. 2174-2182
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
power-line communications (PLC), OFDM, impulsive noise blanking, peak-to-average power ratio (PAPR), selected mapping (SLM), 
 Summary | Full Text:PDF
Uplink Pilot Allocation for Multi-Cell Massive MIMO Systems
Wanming HAO Osamu MUTA Haris GACANIN Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2019/02/01
Vol. E102-B  No. 2  pp. 373-380
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
pilot contamination, massive MIMO, pilot allocation, 
 Summary | Full Text:PDF
Performance Analysis on Uplink Pilot Allocation in TDD Massive MIMO Heterogeneous Networks
Wanming HAO Osamu MUTA Haris GACANIN Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2017/11/01
Vol. E100-A  No. 11  pp. 2314-2322
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Communication Systems
Keyword: 
interference coordination, pilot allocation, heterogeneous network, massive MIMO, 
 Summary | Full Text:PDF
Energy-Efficient Interference Mitigation with Hierarchical Partial Coordination for MIMO Heterogeneous Networks
Thanh Tung VU Ha Hoang KHA Osamu MUTA Mohamed RIHAN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2017/06/01
Vol. E100-B  No. 6  pp. 1023-1030
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
heterogeneous networks, multiple-input-multiple-output (MIMO), interference channels, interference alignment, energy efficiency, 
 Summary | Full Text:PDF
Energy-Efficient Resource Allocation in Sensing-Based Spectrum Sharing for Cooperative Cognitive Radio Networks
Wanming HAO Shouyi YANG Osamu MUTA Haris GACANIN Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/08/01
Vol. E99-B  No. 8  pp. 1763-1771
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Information and Communication Technologies and Services in Conjunction with Main Topics of APCC2015)
Category: Wireless Communication Technologies
Keyword: 
energy efficient, cognitive radio, spectrum sharing, dual decomposition, sensing time, 
 Summary | Full Text:PDF
Interference Mitigation Framework Based on Interference Alignment for Femtocell-Macrocell Two Tier Cellular Systems
Mohamed RIHAN Maha ELSABROUTY Osamu MUTA Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/03/01
Vol. E98-B  No. 3  pp. 467-476
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
Interference Alignment (IA), femtocell, macrocell, Cognitive Radio (CR), Restricted Water-Filling (RWF) algorithm, Iterative Reweighted Least Squares (IRLS), Multi-Input Multi-Output (MIMO), 
 Summary | Full Text:PDF
Underlay MIMO Cognitive Transceivers Designs with Channel Uncertainty
Bassant ABDELHAMID Maha ELSABROUTY Masoud ALGHONIEMY Salwa ELRAMLY Osamu MUTA Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/11/01
Vol. E97-B  No. 11  pp. 2543-2551
Type of Manuscript:  PAPER
Category: Terrestrial Wireless Communication/Broadcasting Technologies
Keyword: 
underlay cognitive radio, multiple secondary users (MSU), channel uncertainty, multiple input multiple output (MIMO), interference alignment (IA), 
 Summary | Full Text:PDF
Low Complexity Channel Assignment for IEEE 802.11b/g Multi-Cell WLANs
Mohamed ELWEKEIL Masoud ALGHONIEMY Osamu MUTA Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/08/01
Vol. E97-A  No. 8  pp. 1761-1769
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
WLAN, IEEE 802.11, channel assignment, integer programming, Lagrangian relaxation, 
 Summary | Full Text:PDF
Adaptive Channel Estimation for MIMO-Constant Envelope Modulation
Ehab MAHMOUD MOHAMED Osamu MUTA Hiroshi FURUKAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/07/01
Vol. E95-B  No. 7  pp. 2393-2404
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
(Multi-Input-Multi-Output) MIMO, constant envelope modulation, channel estimation, block based adaptive filter, low resolution ADC, 
 Summary | Full Text:PDF
Effects of PAPR Reduction Based on Peak Limiter in IEEE802.16e Based OFDM System
Yu TAKASE Osamu MUTA Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/05/01
Vol. E94-B  No. 5  pp. 1467-1471
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
OFDM, PAPR, clipping & filtering (C&F), peak windowing (PW), 
 Summary | Full Text:PDF
Construction and Blind Estimation of Phase Sequences for Subcarrier-Phase Control Based PAPR Reduction in LDPC Coded OFDM Systems
Osamu MUTA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/11/01
Vol. E93-A  No. 11  pp. 2130-2140
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: 
Keyword: 
OFDM, peak-to-average power ratio (PAPR), PAPR reduction, LDPC code, 
 Summary | Full Text:PDF
A High-Speed Power-Line Communication System with Band-Limited OQAM Based Multi-Carrier Transmission
Naohiro KAWABATA Hisao KOGA Osamu MUTA Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/02/01
Vol. E92-B  No. 2  pp. 473-482
Type of Manuscript:  PAPER
Category: Transmission Systems and Transmission Equipment for Communications
Keyword: 
power-line communication, multi-carrier transmission, OQAM, pilot-symbol design, frequency offset estimation, symbol-timing detection, channel estimation, 
 Summary | Full Text:PDF
Joint Use of Adaptive Equalization and Cyclic Noise Cancellation for Band-Limited OQAM Based Multi-Carrier Transmission in Power-Line Communication Systems
Hiromitsu KUNISHIMA Hisao KOGA Osamu MUTA Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/11/01
Vol. E91-A  No. 11  pp. 3112-3120
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: 
Keyword: 
multi-carrier transmission, OQAM, power-line communication, cyclic noise cancellation, adaptive equalization, 
 Summary | Full Text:PDF
A Nonlinear Distortion Compensation Method with Adaptive Predistorter and Negative Feed-Back for a Narrow-Band Signal
Yitao ZHANG Osamu MUTA Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/07/01
Vol. E91-B  No. 7  pp. 2331-2337
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
nonlinear distortion compensation, negative feedback, adaptive predistorter, convergence speed, stability, 
 Summary | Full Text:PDF
A Peak Power Reduction Method with Adaptive Inversion of Clustered Parity-Carriers in BCH-Coded OFDM Systems
Osamu MUTA Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1454-1462
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
OFDM, PAPR, peak power reduction, BCH-code, syndrome, erasure decoding, 
 Summary | Full Text:PDF
Adaptive Guard Symbol Insertion Method for One-Cell Reuse TDMA Cellular Systems
Seiichiro HORIKAWA Osamu MUTA Yoshihiko AKAIWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/12/01
Vol. E90-B  No. 12  pp. 3724-3728
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
TDMA, one-cell reuse, adaptive guard symbol insertion, co-channel interference suppression, 
 Summary | Full Text:PDF