Tetsuki TANIGUCHI


Performance Analysis of Base Station Cooperation in Multiantenna Cellular System
Tetsuki TANIGUCHI Yoshio KARASAWA Nobuo NAKAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A  No. 11  pp. 2254-2262
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Communication Theory and Signals
Keyword: 
MIMOcellular systemcooperative communicationsbeamforming
 Summary | Full Text:PDF(1.2MB)

Statistical Analysis of MIMO Keyhole Channels under Double Rayleigh and Double Nakagami-Rice Fadings
Tetsuki TANIGUCHI Yoshio KARASAWA Makoto TSURUTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/05/01
Vol. E94-B  No. 5  pp. 1215-1224
Type of Manuscript:  Special Section PAPER (Special Section on Antenna and Propagation Technologies Contributing to Diversification of Wireless Technologies)
Category: MIMO Propagation
Keyword: 
MIMOdouble fadingRayleigh fadingNakagami-Rice fadingkeyholeeigenvalue
 Summary | Full Text:PDF(1.1MB)

Advanced MIMO STBC Adaptive Array with PSAM in Fast Fading Channel
Susumu SASAKI Supawan ANNANAB Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/03/01
Vol. E93-B  No. 3  pp. 660-669
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMOspace-time block codefast fadingDoppler spreadadaptive beam-formingadaptive algorithm
 Summary | Full Text:PDF(900KB)

Macro-Diversity Scheme for a Point-to-Multipoint Communication System by means of D-STBC Method in Fast Fading Environment
Subrata Kumar BISWAS Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/06/01
Vol. E92-B  No. 6  pp. 2122-2130
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
train radio systemspace-time block coding (STBC)differential STBC (D-STBC)Doppler spread
 Summary | Full Text:PDF(962.4KB)

Analysis and Approximation of Statistical Distribution of Eigenvalues in i.i.d. MIMO Channels under Rayleigh Fading
Tetsuki TANIGUCHI Shen SHA Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/10/01
Vol. E91-A  No. 10  pp. 2808-2817
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Communication Theory
Keyword: 
MIMOeigenvalueWishart matrixgamma approximationspace diversitymaximal ratio combining
 Summary | Full Text:PDF(854.1KB)

Asynchronous MIMO STBC Adaptive Array Transmission Scheme for Multiuser over Fast Fading Channel
Supawan ANNANAB Tomonori TOBITA Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/08/01
Vol. E91-B  No. 8  pp. 2666-2673
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMOspace-time codetransmit diversityfast fadingDoppler spreadAsynchronous transmissionco-channel interferencetapped delay linearray processing
 Summary | Full Text:PDF(520.6KB)

Broadband MIMO Communication Systems Using Spatio-Temporal Processing in Transmitter and Receiver Sides
Tetsuki TANIGUCHI Hoang Huy PHAM Nam Xuan TRAN Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/11/01
Vol. E90-A  No. 11  pp. 2431-2438
Type of Manuscript:  Special Section PAPER (Special Section on Wideband Systems)
Category: MIMO
Keyword: 
MIMOmaximum ratio combiningfrequency selective fadingspatio-temporal processingtapped delay line
 Summary | Full Text:PDF(976KB)

Subband Adaptive Array for MIMO-STBC CDMA System
Nordin Bin RAMLI Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/10/01
Vol. E90-A  No. 10  pp. 2309-2317
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
space-time codingmultiple input multiple output (MIMO)code division multiple access (CDMA)adaptive beamformingsubband adaptive array (SBAA)cyclic prefixfrequency selective fading (FSF) channel
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MIMO STBC Adaptive Array for Fast Fading Channel
Supawan ANNANAB Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/09/01
Vol. E90-B  No. 9  pp. 2321-2329
Type of Manuscript:  Special Section PAPER (Special Section on 2006 International Symposium on Antennas and Propagation)
Category: Smart Antennas
Keyword: 
MIMOspace time block codefast fadingDoppler spreadadaptive beamformingadaptive algorithm
 Summary | Full Text:PDF(523.7KB)

On Statistical Distribution of Eigenvalues of Channel Correlation Matrix in MIMO Multi-Keyhole Environment
Makoto TSURUTA Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/09/01
Vol. E90-B  No. 9  pp. 2352-2359
Type of Manuscript:  Special Section PAPER (Special Section on 2006 International Symposium on Antennas and Propagation)
Category: Propagation
Keyword: 
MIMO multi-keyhole modelMIMO repeater systemeigenvaluespace diversitychannel capacity
 Summary | Full Text:PDF(766.2KB)

Simple Approximation of Largest Eigenvalue Distribution in MIMO Channels Under Nakagami-Rice Fading
Tetsuki TANIGUCHI Shen SHA Yoshio KARASAWA Makoto TSURUTA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/09/01
Vol. E90-A  No. 9  pp. 1862-1870
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
MIMOeigenvalueWishart matrixNakagami-Rice fadingNakagami m fadingmaximum ratio combining
 Summary | Full Text:PDF(868KB)

Spatial-Temporal Adaptive MIMO Beamforming for Frequency-Selective Fading Channels
Huy Hoang PHAM Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3  pp. 578-585
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
smart antennafrequency-selective fadingmultipathMIMOmutiuser system
 Summary | Full Text:PDF(574.1KB)

Subband Adaptive Array for Space-Time Block Coding
Nordin Bin RAMLI Xuan Nam TRAN Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/11/01
Vol. E89-A  No. 11  pp. 3103-3113
Type of Manuscript:  Special Section PAPER (Special Section on Wide Band Systems)
Category: 
Keyword: 
MIMOspace-time codingsubband adaptive arraycyclic-prefixfrequency selective fading channel
 Summary | Full Text:PDF(536.8KB)

Experiments on a MIMO System Having Dual Polarization Diversity Branches
Nirmal Kumar DAS Masahiro SHINOZAWA Norihisa MIYADAI Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9  pp. 2522-2529
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMOpolarization diversityspace-time coadingMIMO eigenmode transmissionsingular value decomposition (SVD)
 Summary | Full Text:PDF(1.1MB)

Wireless Baseband Transmission Experiments
Jun-ichi KITAGAWA Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/06/01
Vol. E89-B  No. 6  pp. 1815-1824
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
wireless baseband transmissionManchester encodingdiscone antennaultra wide band
 Summary | Full Text:PDF(738.6KB)

Design of MIMO Communication Systems Using Tapped Delay Line Structure in Receiver Side
Tetsuki TANIGUCHI Hoang Huy PHAM Nam Xuan TRAN Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/03/01
Vol. E89-A  No. 3  pp. 670-677
Type of Manuscript:  Special Section PAPER (Special Section on Multidimensional Signal Processing and Its Application)
Category: Communications
Keyword: 
MIMOSTBCmaximum ratio combiningfrequency selective fadingspatio-temporal processingtapped delay line
 Summary | Full Text:PDF(476KB)

Spatio-Temporal Equalization for Space-Time Block Coded Transmission over Frequency Selective Fading Channel with Co-channel Interference
Xuan Nam TRAN Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/03/01
Vol. E88-A  No. 3  pp. 660-668
Type of Manuscript:  Special Section PAPER (Special Section on Adaptive Signal Processing and Its Applications)
Category: 
Keyword: 
space-time codeMIMOtransmit diversityspatio-temporal equalizationarray processingco-channel interferencemultipath fading
 Summary | Full Text:PDF(1MB)

Multiuser MIMO Beamforming for Single Data Stream Transmission in Frequency-Selective Fading Channels
Huy Hoang PHAM Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/03/01
Vol. E88-A  No. 3  pp. 651-659
Type of Manuscript:  Special Section PAPER (Special Section on Adaptive Signal Processing and Its Applications)
Category: 
Keyword: 
smart antennasfrequency-selective fadingmultipathMIMOmutiuser systems
 Summary | Full Text:PDF(916KB)

Adaptive Algorithm Based on Accumulated Signal Processing for Fast Fading Channels with Application to OFDM Mobile Radio
Pubudu Sampath WIJESENA Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 568-574
Type of Manuscript:  Special Section PAPER (Special Section on Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications--Part2)
Category: 
Keyword: 
MMSE adaptive arrayadaptive algorithmaccumulated signal processingOFDM
 Summary | Full Text:PDF(1.4MB)

The Weights Determination Scheme for MIMO Beamforming in Frequency-Selective Fading Channels
Huy Hoang PHAM Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/08/01
Vol. E87-B  No. 8  pp. 2243-2249
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
smart antennasfrequency-selective fadingmultipathMIMOwireless communication systems
 Summary | Full Text:PDF(287KB)

An Adaptive Array Antenna Based on the IQ-Division Bandpass Sampling
Shinya SASAKI Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/12/01
Vol. E86-B  No. 12  pp. 3483-3490
Type of Manuscript:  Special Section PAPER (Special Issue on Software Defined Radio Technology and Its Applications)
Category: 
Keyword: 
IQ-divisionbandpass samplingadaptive array antennasoftware defined radio (SDR)
 Summary | Full Text:PDF(753.9KB)

Subband Adaptive Array for Multirate Multicode DS-CDMA Systems
Xuan Nam TRAN Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/07/01
Vol. E86-A  No. 7  pp. 1611-1618
Type of Manuscript:  Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
subband adaptive arraymulticode CDMAcyclic prefix spreading codemultipath fadingmobile communications
 Summary | Full Text:PDF(678.2KB)

Theoretical Analysis of Subband Adaptive Array Combining Cyclic Prefix Data Transmission Scheme
Xuan Nam TRAN Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/12/01
Vol. E85-B  No. 12  pp. 2610-2621
Type of Manuscript:  Special Section PAPER (Special Issue on Software Defined Radio Technology and Its Applications)
Category: 
Keyword: 
software antennasubband adaptive arraycyclic prefixmultipath fadingmobile communication
 Summary | Full Text:PDF(729.8KB)

Performance Analysis of Subband Adaptive Array in Multipath Fading Environment
Xuan Nam TRAN Tetsuki TANIGUCHI Yoshio KARASAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/08/01
Vol. E85-A  No. 8  pp. 1798-1806
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Adaptive Signal Processing
Keyword: 
subband processingadaptive arrayspace-time processingmultipath fadingmobile communication
 Summary | Full Text:PDF(432.6KB)