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IEICE Trans

Shinsuke IBI

IEICE Transactions on Communications: Editor’s Message
Shinsuke IBI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/06/01
Vol. E109-B  No. 6  pp. 838-838
Type of Manuscript:  MESSAGE
Category: 
Keyword: 
 Summary | Full Text:PDF
Data-Driven Tuning for Weighted Least Squares of BLE-AoA-Based Indoor Localization Using Neural Networks
Ginji OHASHI Shinsuke IBI Takumi TAKAHASHI Hisato IWAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/04/01
Vol. E109-B  No. 4  pp. 597-607
Type of Manuscript:  Special Section PAPER (Special Section on Smart Radio Technologies in Conjunction with SmartCom 2024)
Category: 
Keyword: 
indoor localization, BLE, AoA, neural network, weighted least squares, MLP, LSTM, 
 Summary | Full Text:PDF
Differential Active Self-Interference Canceller with Adaptive Delay for IBFD of BLE
Koichi NISHIKAWA Shinsuke IBI Takumi TAKAHASHI Hisato IWAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/04/01
Vol. E109-B  No. 4  pp. 586-596
Type of Manuscript:  Special Section PAPER (Special Section on Smart Radio Technologies in Conjunction with SmartCom 2024)
Category: 
Keyword: 
IBFD, DASIC, self-interference canceller, BLE, maximum a-posteriori probability detector, 
 Summary | Full Text:PDF
Differential Active Self-Interference Canceller with Adaptive Delay for IBFD of BLE
Koichi NISHIKAWA Shinsuke IBI Takumi TAKAHASHI Hisato IWAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/04/01
Vol. E109-B  No. 4  pp. 586-596
Type of Manuscript:  Special Section PAPER (Special Section on Smart Radio Technologies in Conjunction with SmartCom 2024)
Category: 
Keyword: 
IBFD, DASIC, self-interference canceller, BLE, maximum a-posteriori probability detector, 
 Summary | Full Text:PDF
Data-Driven Tuning for Weighted Least Squares of BLE-AoA-Based Indoor Localization Using Neural Networks
Ginji OHASHI Shinsuke IBI Takumi TAKAHASHI Hisato IWAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2026/04/01
Vol. E109-B  No. 4  pp. 597-607
Type of Manuscript:  Special Section PAPER (Special Section on Smart Radio Technologies in Conjunction with SmartCom 2024)
Category: 
Keyword: 
indoor localization, BLE, AoA, neural network, weighted least squares, MLP, LSTM, 
 Summary | Full Text:PDF
Bayesian Iterative Demodulation and Decoding for LoRa Modulation in Fast Rayleigh Fading Channels
Shinsuke IBI Takuya MIHARA Takumi TAKAHASHI Hisato IWAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2025/04/01
Vol. E108-B  No. 4  pp. 509-519
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
LoRa, iterative detection and decoding, iterative channel estimation, Doppler effect, Bayesian inference, 
 Summary | Full Text:PDF
Differential Active Self-Interference Cancellation for Asynchronous In-Band Full-Duplex GFSK
Shinsuke IBI Takumi TAKAHASHI Hisato IWAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2024/08/01
Vol. E107-B  No. 8  pp. 552-563
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
asynchronous in-band full-duplex, pilot contamination, GFSK, active self-interference canceller, differential encoder, iterative detection and decoding, analog front-end impairment, 
 Summary | Full Text:PDF
Receive Beamforming Designed for Massive Multi-User MIMO Detection via Gaussian Belief Propagation
Takanobu DOI Jun SHIKIDA Daichi SHIRASE Kazushi MURAOKA Naoto ISHII Takumi TAKAHASHI Shinsuke IBI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2023/09/01
Vol. E106-B  No. 9  pp. 758-767
Type of Manuscript:  Special Section PAPER (Special Section on Technologies and Proof-of-Concept Activities for 5G Advanced and 6G)
Category: 
Keyword: 
massive MIMO, receive beamforming, O-RAN, belief propagation, deep unfolding, 
 Summary | Full Text:PDF
Iterative Carrier Frequency Offset Estimation with Independent Component Analysis in BLE Systems
Masahiro TAKIGAWA Takumi TAKAHASHI Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2021/01/01
Vol. E104-B  No. 1  pp. 88-98
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
iterative CFO estimation, independent component analysis, CFO, Bluetooth low energy, 
 Summary | Full Text:PDF
Successive Interference Cancellation of ICA-Aided SDMA for GFSK Signaling in BLE Systems
Masahiro TAKIGAWA Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2020/05/01
Vol. E103-B  No. 5  pp. 495-503
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
successive interference cancellation, independent component analysis, spatial division multiple access, differential detector, Bluetooth low energy, 
 Summary | Full Text:PDF
EXIT Chart-Aided Design of LDPC Codes for Self-Coherent Detection with Turbo Equalizer for Optical Fiber Short-Reach Transmissions
Noboru OSAWA Shinsuke IBI Koji IGARASHI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2019/07/01
Vol. E102-B  No. 7  pp. 1301-1312
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
self-coherent detection, turbo equalizer, LDPC, EXIT chart, optical fiber short-reach transmissions, 
 Summary | Full Text:PDF
Design of Criterion for Adaptively Scaled Belief in Iterative Large MIMO Detection
Takumi TAKAHASHI Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2019/02/01
Vol. E102-B  No. 2  pp. 285-297
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
multi-user multi-input multi-output (MU-MIMO), Gaussian belief propagation (GaBP), iterative detection, soft interference cancellation, adaptive belief scaling, 
 Summary | Full Text:PDF
An Iterative Cancellation Technique for Adjacent Channel Interference Induced by Amplifier Nonlinearity in 60GHz Band Wireless Communication Systems
Noboru OSAWA Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2017/11/01
Vol. E100-B  No. 11  pp. 2060-2069
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
millimeter wave, amplifier nonlinearity, adjacent channel interference, iterative canceller, nonlinearity estimation, multichannel access, 
 Summary | Full Text:PDF
On Approximated LLR for Single Carrier Millimeter-Wave Transmissions in the Presence of Phase Noise
Makoto NISHIKORI Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2017/07/01
Vol. E100-B  No. 7  pp. 1086-1093
Type of Manuscript:  Special Section PAPER (Special Section on Smart Radio and Its Applications in Conjunction with Main Topics of SmartCom)
Category: Wireless Communication Technologies
Keyword: 
log likelihood ratio, phase noise, millimeter wave, single carrier, frequency domain equalizer, 
 Summary | Full Text:PDF
Adaptive Band Activity Ratio Control with Cascaded Energy Allocation for Amplify-and-Forward OFDM Relay Systems
Quang Thang DUONG Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/11/01
Vol. E97-B  No. 11  pp. 2424-2434
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
dynamic spectrum control, spectral efficiency, amplify-and-forward, transmit energy constraint, OFDM, energy allocation, convex optimization, DCMC capacity, CCMC capacity, 
 Summary | Full Text:PDF
Dynamic Spectrum Control Aided Spectrum Sharing with Nonuniform Sampling-Based Channel Sounding
Quang Thang DUONG Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/12/01
Vol. E96-B  No. 12  pp. 3172-3180
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
channel sounding, dynamic spectrum control, nonuniform sampling, ill-conditioned problem, frequency selection diversity, 
 Summary | Full Text:PDF
A Spectrum-Overlapped Resource Management for Turbo Equalizer in Uplink Future Multiple Access Channels
Jungo GOTO Osamu NAKAMURA Kazunari YOKOMAKURA Yasuhiro HAMAGUCHI Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/12/01
Vol. E95-B  No. 12  pp. 3679-3687
Type of Manuscript:  Special Section PAPER (Special Section on Coding and Coding Theory-Based Signal Processing for Wireless Communications)
Category: 
Keyword: 
orthogonal access, non-orthogonal access, frequency selection diversity, SORM, SC/MMSE turbo equalizer, EXIT analysis, 
 Summary | Full Text:PDF
Adaptive Bandwidth Control for Dynamic Spectrum Control Aided Spectrum Sharing in Private Wireless Networks
Tomomi AOKI Shinsuke IBI Seiichi SAMPEI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4  pp. 1093-1099
Type of Manuscript:  Special Section PAPER (Special Section on Cognitive Radio and Heterogeneous Wireless Networks in Conjunction with Main Topics of CrownCom2011)
Category: 
Keyword: 
autonomous distributed control, adaptive bandwidth control, dynamic spectrum control, capacity maximization, 
 Summary | Full Text:PDF
Wireless Distributed Network: For Flexible Networking and Radio Resource Management
Seiichi SAMPEI Kei SAKAGUCHI Shinsuke IBI Koji YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/12/01
Vol. E93-B  No. 12  pp. 3218-3227
Type of Manuscript:  INVITED PAPER (Special Section on Wireless Distributed Networks)
Category: 
Keyword: 
wireless distributed network, heterogeneous network, autonomous distributed networks, cognitive radio, cooperative transmission, radio resource management, 
 Summary | Full Text:PDF
Space-Path Division Multiplexing Technique for Eigenmode Transmission System
Shinsuke IBI Seiichi SAMPEI Norihiko MORINAGA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/06/01
Vol. E89-B  No. 6  pp. 1960-1963
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
MIMO, eigenmode transmission, data multiplexing, turbo equalization, soft interference cancellation, MMSE filter, 
 Summary | Full Text:PDF