Hidekazu Taoka

发表

Multiplexing with Multi-Codeword Transmission

Teppei Ebihara, Hidekazu Taoka, 2010 .

Effect of Intra-Subframe Frequency Hopping on Codebook Based Closed-Loop Transmit Diversity for DFT-Precoded OFDMA

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2012, IEICE transactions on communications.

Experiments on real-time 1-Gb/s packet transmission using MLD-based signal detection in MIMO-OFDM broadband radio access

Hiroyuki Kawai, Mamoru Sawahashi, Hidekazu Taoka, 2006, IEEE Journal on Selected Areas in Communications.

A Multi-Stage Hybrid Scheduler for Codebook-Based MU-MIMO System

Lan Chen, Hidekazu Taoka, Jingxiu Liu, 2009, IEICE Trans. Commun..

Muting-Based Partially Non-Orthogonal Block Diagonalization in Multiuser MIMO with Limited Channel State Information Feedback

Hidekazu Taoka, Kenichi Higuchi, Yuki Tajika, 2011, 2011 IEEE Vehicular Technology Conference (VTC Fall).

Field Experiments on Closed-Loop SU-MIMO Transmission Considering Effect of Antenna Configurations in LTE-Advanced Uplink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2012, 2012 IEEE 75th Vehicular Technology Conference (VTC Spring).

Protection of Cell-Edge Users in Wireless Systems by Using Almost Blank Subframes

Gerhard Bauch, Hidekazu Taoka, Serkan Uygungelen, 2013 .

Experiments on Coherent Adaptive Antenna Array Diversity Receiver with Antenna Weights-updating Using I/Q-code Multiplexed Pilot and Decision Feedback Data Symbols after Channel Decoding in W-CDMA Reverse Link

Hidekazu Taoka, Shinya Tanaka, Taisuke Ihara, 2000 .

Investigation on frequency diversity effects for various transmission schemes Using frequency domain equalizer in DFT-precoded OFDMA

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2012, 7th International Conference on Communications and Networking in China.

Experiments on Frequency Error Compensation Using Synchronization Channel in OFDM Radio Access

Mamoru Sawahashi, Fumiaki Ito, Hidekazu Taoka, 2009 .

Influence of antenna configuration on achievable throughput in real indoor propagation environment for 2-by-2 single-user MIMO in LTE-advanced uplink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2012, ISSSE.

Overview of Faster-Than-Nyquist for Future Mobile Communication Systems

Hidekazu Taoka, Marwa El Hefnawy, H. Taoka, 2013, 2013 IEEE 77th Vehicular Technology Conference (VTC Spring).

Heterogeneous LTE-Advanced Network Expansion for 1000x Capacity

Preben E. Mogensen, István Z. Kovács, Hidekazu Taoka, 2013, 2013 IEEE 77th Vehicular Technology Conference (VTC Spring).

Combined Effect of Transmit Diversity and Frequency Hopping for DFT-Precoded OFDMA in Uplink Frequency-Selective Fading Channels

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2011, 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring).

Performance of space orthogonal resource transmit diversity for delay spreads in PUCCH using cyclic shift CDMA

Mamoru Sawahashi, Hidekazu Taoka, Teruo Kawamura, 2011, 2011 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS).

Adaptive HARQ with Memoryless Relays

Hidekazu Taoka, Petra Weitkemper, H. Taoka, 2011, 2011 IEEE Vehicular Technology Conference (VTC Fall).

Experiments on Asymmetric Carrier Aggregation Associated with Control Signaling Reception Quality in LTE-Advanced

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2013, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Suboptimal precoding vector selection scheme combined with frequency domain scheduling for closed-loop MIMO transmission in LTE-Advanced uplink

Hidekazu Taoka, Teruo Kawamura, Takehiro Nakamura, 2010, 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications.

Field Experiments on Open-Loop Type Transmit Diversity in OFDM Radio Access

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2009, IEICE Trans. Commun..

Layered OFDMA Radio Access for IMT-Advanced

Mamoru Sawahashi, Yoshihisa Kishiyama, Hidekazu Taoka, 2008, 2008 IEEE 68th Vehicular Technology Conference.

Investigation of Control Signaling and Reference Signal Design for Downlink MU-MIMO in LTE-Advanced

Lan Chen, Hidekazu Taoka, Xiaoming She, 2011, 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring).

Adaptive Selection of Surviving Symbol Replica Candidates for Quasi-Maximum Likelihood Detection Using M-Algorithm with QR-Decomposition for OFDM MIMO Multiplexing

Hiroyuki Kawai, Mamoru Sawahashi, Hidekazu Taoka, 2009, IEICE Trans. Commun..

Field experiments on adaptive antenna array-beam forming with simultaneous path timing and its DOA estimations employing directive-beam reception for broadband CDMA packet access in reverse link

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2004, 2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754).

Control region protection in LTE-A networks

Hidekazu Taoka, Serkan Uygungelen, Zubin Bharucha, 2012, 2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC).

CDM based reference signal structure using oversampling for OFDM downlink

Mamoru Sawahashi, Hidekazu Taoka, Teruo Kawamura, 2011, 2011 International Conference on Wireless Communications and Signal Processing (WCSP).

Special Issue on MC-SS Experiments on space diversity effect in MIMO channel transmission with maximum data rate of 1 Gbps in downlink OFDM radio access

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2006, Eur. Trans. Telecommun..

On-line RF Circuitry Calibration Employing Exclusive Calibration Signal for Adaptive Antenna Array Transmit Diversity

Hidekazu Taoka, Takashi Kataoka, Takahiro Asai, 2002 .

Experiments on Adaptive Antenna Array-Beam Forming Transmitter Methods According to Angle Spread Among Paths in VSF-OFCDM Forward Link

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2004 .

System-level Evaluations on User Throughput Using MIMO Multiplexing in HSDPA

Mamoru Sawahashi, Hidekazu Taoka, Hiroyuki Atarashi, 2006 .

Experimental evaluation of coherent adaptive antenna array diversity receiver employing optical fiber interface in IF stage

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2002, The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications.

Investigation of Optimum Double Codebook Design for Downlink MIMO in LTE-A

Lan Chen, Satoshi Nagata, Katsutoshi Kusume, 2011, 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring).

MLD Based MIMO-OFDM Demodulation and Decoding LSI with Low Power Consumption for Release 8 LTE

Hiroyuki Kawai, Mamoru Sawahashi, Hidekazu Taoka, 2009, 2009 IEEE 70th Vehicular Technology Conference Fall.

Performance Evaluation of Closed-Loop based Antenna Switching Transmit Diversity Associated with Frequency Domain Channel-Dependent Scheduling in E-UTRA Uplink

Hiroyuki Kawai, Mamoru Sawahashi, Hidekazu Taoka, 2007, 2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications.

Low-complexity successive intercell interference cancellation

Gunther Auer, Hidekazu Taoka, Kun Fang, 2012, 2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Experimental Evaluation on Throughput Performance of Asymmetric Carrier Aggregation in LTE-Advanced

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2011, 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring).

Field Experiments on Real-Time 1-Gbps High-Speed Packet Transmission in MIMO-OFDM Broadband Packet Radio Access

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2009, IEICE Trans. Commun..

Comparisons between Common and Dedicated Reference Signals for MIMO Multiplexing Using Precoding in Evolved UTRA Downlink

Mamoru Sawahashi, Yoshihisa Kishiyama, Hidekazu Taoka, 2009, IEICE Trans. Commun..

Modeling of Wi-Fi IEEE 802.11ac Offloading Performance for 1000x Capacity Expansion of LTE-Advanced

Preben E. Mogensen, István Z. Kovács, Hidekazu Taoka, 2013, 2013 IEEE 78th Vehicular Technology Conference (VTC Fall).

Performance of Outer-Loop Control for AMC Based on Mutual Information in MIMO-OFDM Downlink

Mamoru Sawahashi, Teppei Ebihara, Hidekazu Taoka, 2012, 2012 IEEE 75th Vehicular Technology Conference (VTC Spring).

Experimental evaluations on carrier aggregation and multi-user MIMO associated with EVD-based CSI feedback for LTE-Advanced downlink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2011, 2011 8th International Symposium on Wireless Communication Systems.

Indoor Experiments on 4-by-2 Multi-User MIMO Employing Various Transmitter Antenna Arrangements in LTE-Advanced Downlink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2012, 2012 IEEE Vehicular Technology Conference (VTC Fall).

Study on reference signals and control signaling for downlink MU-MIMO in LTE-Advanced (無線通信システム)

Kazuaki Takeda, Lan Chen, Hidekazu Taoka, 2010 .

Performance of Interference Rejection Combining Receiver to Suppress Inter-Cell Interference in LTE-Advanced Downlink

Takahiro Asai, Hidekazu Taoka, Nobuhiko Miki, 2011, IEICE Trans. Commun..

A Multi-Stage Hybrid Scheduler for Codebook-Based Precoding System

Lan Chen, Hidekazu Taoka, Jingxiu Liu, 2008, 2008 IEEE Wireless Communications and Networking Conference.

System Level Performance of Downlink MU-MIMO Transmission for 3GPP LTE-Advanced

Satoshi Nagata, Katsutoshi Kusume, Hidekazu Taoka, 2010, 2010 IEEE 71st Vehicular Technology Conference.

Experiments on Decision Feedback Type Coherent Adaptive Antenna Array Diversity Receiver in W-CDMA Reverse Link (Special Issue on Adaptive Array Antenna Techniques for Advanced Wireless Communications)

Mamoru Sawahashi, Hidekazu Taoka, Shinya Tanaka, 2001 .

Field Expelriments on Real-Time 1-Gbps High-Speed Packet Transmission in MIMO-OFDM Broadband Packet Radio Access

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2006, 2006 IEEE 63rd Vehicular Technology Conference.

Field Experiments on MIMO Multiplexing with Peak Frequency Efficiency of 50 Bit/Second/Hz Using MLD Based Signal Detection for OFDM High-Speed Packet Access

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2008, IEEE Journal on Selected Areas in Communications.

Effect of joint modulation and coding scheme selection on turbo SIC for OFDM-MIMO multiplexing

Mamoru Sawahashi, Bing Han, Teppei Ebihara, 2013, 2013 International Conference on Wireless Communications and Signal Processing.

Performance of Open-Loop Transmit Diversity with Intra-Subframe Frequency Hopping and Iterative Decision-Feedback Channel Estimation for DFT-Precoded OFDMA

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2015, IEICE Trans. Commun..

Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink

Hiroyuki Kawai, Mamoru Sawahashi, Hidekazu Taoka, 2009, IEICE Trans. Commun..

Effect of Intra-Subframe Frequency Hopping on Closed-Loop Type Transmit Diversity with Precoding for Uplink DFT-Precoded OFDMA

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2011, 2011 IEEE Vehicular Technology Conference (VTC Fall).

Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access

Mamoru Sawahashi, Hidekazu Taoka, Kenichi Higuchi, 2009, IEICE Trans. Commun..

Experiments on frequency error compensation using Synchronization Channel in OFDM radio access

Mamoru Sawahashi, Fumiaki Ito, Hidekazu Taoka, 2008, 2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications.

B-5-78 Experiments on Throughput Performance of Multi-User MIMO for LTE-Advanced Downlink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2011 .

Field Experiments on Ultimate Frequency Efficiency Exceeding 30 Bit/Second/Hz Using MLD Signal Detection in MIMO-OFDM Broadband Packet Radio Access

Kenichi Higuchi, Hidekazu Taoka, Mamoru Sawahashi, 2007, 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring.

Optimum Reference Signal Structure for MIMO Multiplexing using Precoding in Evolved UTRA Downlink

Mamoru Sawahashi, Yoshihisa Kishiyama, Hidekazu Taoka, 2007, MILCOM 2007 - IEEE Military Communications Conference.

Multi-Codebook Based Beamforming and Scheduling for MIMO-OFDM Systems with Limited Feedback

Lan Chen, Hidekazu Taoka, Kenichi Higuchi, 2008, IEICE Trans. Commun..

Effects of open-loop transmit diversity schemes with four antennas on control signals using cyclic-shift CDMA

Mamoru Sawahashi, Hidekazu Taoka, Teruo Kawamura, 2012, The 15th International Symposium on Wireless Personal Multimedia Communications.

B-5-37 System-Level Evaluations on MIMO Multiplexing Methods in Evolved UTRA Downlink

Toshiro Kawahara, Hidekazu Taoka, Yuichi Kakishima, 2008 .

Performance of Advanced Receiver Employing Interference Rejection Combining to Suppress Inter-Cell Interference in LTE-Advanced Downlink

Takahiro Asai, Hidekazu Taoka, Nobuhiko Miki, 2011, 2011 IEEE Vehicular Technology Conference (VTC Fall).

Adaptive antenna array transmit diversity in FDD forwad link for W-CDMA and broadband packet wireless access

Mamoru Sawahashi, Hidekazu Taoka, Shinya Tanaka, 2002, IEEE Wireless Communications.

EU FP7 INFSO-ICT-247223 ARTIST4G, D3.2 Advanced Relay Technical Proposals

Thiago Martins de Moraes, Eiko Seidel, Tommy Svensson, 2011 .

Field experiments on optimum number of antennas for adaptive antenna array-beam forming transmitter in W-CDMA forward link

Takahiro Asai, Hidekazu Taoka, Kenichi Higuchi, 2003, 2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484).

Experimental Evaluation on SU-MIMO Transmission with Closed-Loop Precoding in LTE-Advanced Uplink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2011, 2011 IEEE 73rd Vehicular Technology Conference (VTC Spring).

Experiments on space diversity effect in MIMO channel transmission with maximum data rate of 1 Gbps in downlink OFDM radio access

Hidekazu Taoka, Mamoru Sawahashi, Kenichi Higuchi, 2006 .

EU FP7 INFSO-ICT-317669 METIS, D1.1 Scenarios, requirements and KPIs for 5G mobile and wireless system

Jan Markendahl, Tommy Svensson, Anass Benjebbour, 2013 .

A Feasibility Study for the Detached Cell Concept

Hidekazu Taoka, Zubin Bharucha, Emmanuel Ternon, 2013 .

Investigation on Advanced Receiver Employing Interference Rejection Combining in Asynchronous Network for LTE-Advanced Downlink

Hidekazu Taoka, Nobuhiko Miki, Tetsushi Abe, 2012, 2012 IEEE 75th Vehicular Technology Conference (VTC Spring).

Layered OFDMA and Its Radio Access Techniques for LTE-Advanced

Mamoru Sawahashi, Yoshihisa Kishiyama, Hidekazu Taoka, 2009, IEICE Trans. Commun..

Investigation on transmit and receiver diversity gains considering channel estimation error for uplink DFT-precoded OFDMA

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2011, 2011 International Conference on Wireless Communications and Signal Processing (WCSP).

Iterative decision-feedback channel estimation for turbo SIC in DFT-precoded OFDMA using QO-STBC

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2011, 2011 International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS).

Experiments on Coherent Adaptive Antenna Array Diversity Receiver Based on Antenna-Weight Generation Common to Paths in W-CDMA Reverse Link

Hidekazu Taoka, Kenichi Higuchi, Shinya Tanaka, 2003 .

Multi-Degree Adaptive Cyclic Delay Diversity with Multi-User Scheduling

Lan Chen, Hidekazu Taoka, Kenichi Higuchi, 2008, VTC Spring 2008 - IEEE Vehicular Technology Conference.

Evaluation and extension of a multi-dimensional graph-based receiver concept for MIMO-OFDM

Peter A. Hoeher, Hidekazu Taoka, Petra Weitkemper, 2013, 2013 IEEE International Conference on Communications (ICC).

Performance of Outer-Loop Control for Adaptive Modulation and Coding Based on Mutual Information in OFDM MIMO SDM

Mamoru Sawahashi, Teppei Ebihara, Hidekazu Taoka, 2015, IEICE Trans. Commun..

B-5-15 Investigations on Relay Transmission Schemes in LTE-Advanced

Mamoru Sawahashi, Yoshihisa Kishiyama, Hidekazu Taoka, 2008 .

Comparative Study of SC-FDMA and OFDMA Using Turbo SIC Considering Soft-Symbol Estimate for MIMO SDM

Mamoru Sawahashi, Hidekazu Taoka, Teruo Kawamura, 2014, 2014 IEEE 79th Vehicular Technology Conference (VTC Spring).

B-5-29 Investigation on MIMO Precoding Schemes Using Cyclic Delay Diversity in Evolved UTRA Downlink

Hidekazu Taoka, Kenichi Higuchi, Tetushi Abe, 2007 .

Field experiments on throughput performance of carrier aggregation with asymmetric bandwidth in LTE-advanced

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2012, 2012 Future Network & Mobile Summit (FutureNetw).

Comparative Study of Open-Loop Transmit Diversity Schemes for DFT-Precoded OFDMA in Frequency-Selective Fading Channels

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2012, IEICE Trans. Commun..

Broadband radio access: LTE and LTE-advanced

Mamoru Sawahashi, Yoshihisa Kishiyama, Hidekazu Taoka, 2009, 2009 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS).

Experimental Evaluations on 4-By-2 MU-MIMO Achieving 1 Gbps Throughput Using AMC with Outer-Loop Threshold Control for LTE-Advanced Downlink

Yoshihisa Kishiyama, Hidekazu Taoka, Teruo Kawamura, 2012, 2012 IEEE 75th Vehicular Technology Conference (VTC Spring).

Comparative study of open-loop transmit diversity schemes with four antennas in DFT-precoded OFDMA using turbo FDE and iterative channel estimation

Mamoru Sawahashi, Hidekazu Taoka, Lianjun Deng, 2012, 2012 IEEE International Conference on Communication Systems (ICCS).

Comparative study of open-loop transmit diversity schemes with four antennas in DFT-precoded OFDMA using turbo FDE and iterative channel estimation

Hidekazu Taoka, Lianjun Deng, Teruo Kawamura, 2012 .

Partially Non-orthogonal Block Diagonalization-Based Precoding in Downlink Multiuser MIMO with Limited Channel State Information Feedback

Hidekazu Taoka, Kenichi Higuchi, Yuki Tajika, 2011, IEICE Trans. Commun..

Experiments on peak spectral efficiency of 50 bps/Hz with 12-by-12 MIMO multiplexing for future broadband packet radio access

Hidekazu Taoka, Kenichi Higuchi, 2010, 2010 4th International Symposium on Communications, Control and Signal Processing (ISCCSP).

Field Experiment on 5-Gbit / s Ultra-high-speed Packet Transmission Using MIMO Multiplexing in Broadband Packet Radio Access

Hidekazu Taoka, Kenichi Higuchi, H. Taoka, 2007 .

METIS Propagation Scenarios

Hidekazu Taoka, Veikko Hovinen, Tommi Jämsä, 2013 .

MIMO and CoMP in LTE-Advanced

Satoshi Nagata, Kazuaki Takeda, Katsutoshi Kusume, 2010 .