Akinori NAKAJIMA


Transmission Performance of Space Time Block Coding with Grouped Phase Rotation for Asymmetric MIMO-OFDM System
Akinori NAKAJIMA Kenichiro TANAKA Akinori OHASHI Hiroshi HATTORI Akihiro OKAZAKI Hiroshi KUBO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/12/01
Vol. E94-B  No. 12  pp. 3540-3549
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
asymmetric MIMOOFDMgrouped phase rotationSTBC
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Layered Soft Interference Cancellation for SC-MIMO Spatial Multiplexing Transmission with High Level Data Modulation
Akinori NAKAJIMA Noriyuki FUKUI Hiroshi KUBO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/06/01
Vol. E93-B  No. 6  pp. 1641-1644
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
SC-MIMO spatial multiplexinghigh level data modulationsoft interference cancellationwireless communication
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Throughput Performance of MC-CDMA HARQ Using ICI Cancellation
Kaoru FUKUDA Akinori NAKAJIMA Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/02/01
Vol. E92-B  No. 2  pp. 491-498
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MC-CDMAHARQICI cancellationLDPC decoding
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Channel Estimation Using Cyclic Delay Pilot for SC-MIMO Multiplexing
Takafumi FUJIMORI Kazuki TAKEDA Kazuyuki OZAKI Akinori NAKAJIMA Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/09/01
Vol. E91-B  No. 9  pp. 2925-2932
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMO multiplexingchannel estimationcyclic delay
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Frequency-Domain Iterative Parallel Interference Cancellation for Multicode Spread-Spectrum MIMO Multiplexing
Akinori NAKAJIMA Deepshikha GARG Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1531-1539
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
spread-spectrumMIMO multiplexingfrequency-domain iterative PICmobile communication
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Frequency-Domain Eigenbeam-SDM and Equalization for Single-Carrier Transmissions
Kazuyuki OZAKI Akinori NAKAJIMA Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1521-1530
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMO multiplexingfrequency-domain SC E-SDMMMSE-FDEsingle-carrier transmission
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Iterative FDIC Using 2D-MMSE FDE for Turbo-Coded HARQ in SC-MIMO Multiplexing
Akinori NAKAJIMA Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3  pp. 693-695
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
single-carrierMIMOiterative cancellationMMSEARQ
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Iterative Adaptive Soft Parallel Interference Canceller for Turbo Coded MIMO Multiplexing
Akinori NAKAJIMA Deepshikha GARG Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12  pp. 3813-3819
Type of Manuscript:  LETTER
Category: Terrestrial Radio Communications
Keyword: 
MIMO multiplexingparallel interference cancellermobile communicationRayleigh fadingturbo coding
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