Mamoru Sawahashi

According to our database1, Mamoru Sawahashi authored at least 179 papers between 1996 and 2020.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2020
Physical Cell ID Detection Probability Using Synchronization Signals of NB-IoT Radio Interface in 28-GHz Band.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

Performance of FDE Using Partial LDPC Coding with Double Gray Mapping for Single-Carrier LOS-MIMO.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

2019
Single-carrier frequency domain equalisation for microwave LOS-MIMO systems and its performance analysis.
IET Commun., 2019

Physical Cell ID Detection Probabilities Using Frequency Domain PVS Transmit Diversity for NB-IoT Radio Interface.
IEICE Trans. Commun., 2019

Performance of Iterative Digital Self-Interference Canceler with Alternating Estimate Subtraction for OFDM Using Full Duplex.
IEICE Trans. Commun., 2019

Performance of Physical Cell ID Detection Probability Considering Frequency Offset for NR Radio Interface.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Performance of FDE Using Cyclic-Shifted CDM Based Pilot Signal Multiplexing for Single-Carrier LOS-MIMO.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Block Error Rate Performance of OFDM with Faster-than-Nyquist Signaling Using TDM Based Reference Signal Multiplexing.
Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2019

Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface Below 6 GHz.
Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2019

Symbol Timing Detection Based on Pilot Signal Correlation for FDE in Single-Carrier LOS-MIMO.
Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2019

Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface in 28-GHz Band.
Proceedings of the 25th Asia-Pacific Conference on Communications, 2019

2018
Physical Cell ID Detection Probability Using Synchronization Signals for NR Radio Interface.
Proceedings of the 21st International Symposium on Wireless Personal Multimedia Communications, 2018

BLER Performance of Windowed-OFDM Using Faster-than-Nyquist Signaling with 16QAM.
Proceedings of the 21st International Symposium on Wireless Personal Multimedia Communications, 2018

Physical Channel Multiplexing Using Symbol Repetition in Every Subframe for Full Duplex.
Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

Physical Cell ID Detection Performance Applying Frequency Diversity Reception to NPSS and NSSS for NB-IoT.
Proceedings of the 24th Asia-Pacific Conference on Communications, 2018

Time-Synchronized Control-Channel Multiplexing Scheme Using Cyclic-Shifted Zadoff-Chu Sequences for Full Duplex.
Proceedings of the 24th Asia-Pacific Conference on Communications, 2018

2017
Radio Access Technologies for Broadband Mobile Communications.
IEICE Trans. Commun., 2017

High-order circular QAM constellation with high LDPC coding rate for phase noise channels.
Proceedings of the 20th International Symposium on Wireless Personal Multimedia Communications, 2017

Performance of physical cell ID detection using PVS based transmit diversity for NB-IoT.
Proceedings of the 20th International Symposium on Wireless Personal Multimedia Communications, 2017

Initial Cell Search Method with MLD Based Frequency Offset Estimation in LTE Heterogeneous Networks.
Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

Performance of pilot symbol assisted and PLL phase noise estimation and compensation for high-order circular QAM.
Proceedings of the 23rd Asia-Pacific Conference on Communications, 2017

Performance of alternately iterative digital self-interference canceler for OFDM using full duplex.
Proceedings of the 23rd Asia-Pacific Conference on Communications, 2017

2016
Throughput Analyses Based on Practical Upper Bound for Adaptive Modulation and Coding in OFDM MIMO Multiplexing.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

Effect of data channel multiplexing using symbol repetition considering asymmetric traffic load for full duplex.
Proceedings of the 19th International Symposium on Wireless Personal Multimedia Communications, 2016

Performance of circular QAM constellations using partial channel coding with parallel double gray mapping.
Proceedings of the 19th International Symposium on Wireless Personal Multimedia Communications, 2016

Initial Cell Search Method Based on Two-Step Frequency Offset Estimation for Small Cells in Heterogeneous Networks.
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

2015
Performance Evaluations of Transmit Diversity Schemes with Synchronization Signals for LTE Downlink.
IEICE Trans. Commun., 2015

Performance of Outer-Loop Control for Adaptive Modulation and Coding Based on Mutual Information in OFDM MIMO SDM.
IEICE Trans. Commun., 2015

Performance of Open-Loop Transmit Diversity with Intra-Subframe Frequency Hopping and Iterative Decision-Feedback Channel Estimation for DFT-Precoded OFDMA.
IEICE Trans. Commun., 2015

Comparative Study of Open-Loop Transmit Diversity Schemes with Four Antennas in DFT-Precoded OFDMA Using Turbo FDE and Iterative Channel Estimation.
IEICE Trans. Commun., 2015

Fast Cell Search Method Using PSS and SSS Based on Frequency Offset Estimation for Heterogeneous Networks with Separate Frequency Spectrum.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Faster-than-Nyquist signaling with non-uniform compression factors for OFDM/OQAM.
Proceedings of the 2015 International Symposium on Intelligent Signal Processing and Communication Systems, 2015

Cell Search Time Performance Using Same Frequency Spectrum for Heterogeneous Networks Including Indoor Small Cells.
Proceedings of the Twelfth IEEE International Symposium on Autonomous Decentralized Systems, 2015

Performance of time and frequency compression of faster-than-nyquist signaling in frequency-selective fading channels.
Proceedings of the 21st Asia-Pacific Conference on Communications, 2015

Cell search time performance using PVS transmit diversity in heterogeneous networks with the same frequency spectrum.
Proceedings of the 21st Asia-Pacific Conference on Communications, 2015

2014
Performance of Star 16/64QAM Schemes Using Turbo FDE with Iterative Decision-Directed Channel Estimation for DFT-Precoded OFDMA.
J. Commun., 2014

Performance of Star 16QAM Schemes Considering Cubic Metric for Uplink DFT-Precoded OFDMA.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Investigation on Frequency Diversity Effects of Various Transmission Schemes Using Frequency Domain Equalizer for DFT-Precoded OFDMA.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Effects of antenna receiver diversity with Faster-than-Nyquist signaling using OFDM/OQAM in multipath fading channel.
Proceedings of the 2014 International Symposium on Wireless Personal Multimedia Communications, 2014

CSI Reference Signal Multiplexing Using Carrier Frequency Swapping for FDD High-Order MIMO SDM.
Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

Performance Evaluation of Cell Search Time for Heterogeneous Networks.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Comparative Study of SC-FDMA and OFDMA Using Turbo SIC Considering Soft-Symbol Estimate for MIMO SDM.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Investigation of Degradation Factors for Adaptive Modulation and Coding in OFDM-MIMO Multiplexing.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Performance of downlink control information signals using decision-feedback channel estimation for EPDCCH.
Proceedings of the IEEE International Conference on Communication Systems, 2014

TDM based reference signal multiplexing for Faster-than-Nyquist signaling using OFDM/OQAM.
Proceedings of the IEEE International Conference on Communication Systems, 2014

2013
Performance of turbo frequency domain equalizer using iterative decision-directed channel estimation for DFT-precoded OFDMA.
Proceedings of the 16th International Symposium on Wireless Personal Multimedia Communications, 2013

Performance of turbo FDE using two-dimensional LMMSE based iterative decision-directed channel estimation for DFT-precoded OFDMA.
Proceedings of the International Conference on Wireless Communications and Signal Processing, 2013

Effect of joint modulation and coding scheme selection on turbo SIC for OFDM-MIMO multiplexing.
Proceedings of the International Conference on Wireless Communications and Signal Processing, 2013

Investigation on LLR Computation at FDE Output with Receiver Diversity Using Low-Rate Turbo Code for DFT-Precoded OFDMA.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

2012
Throughput Comparisons of 32/64APSK Schemes Based on Mutual Information Considering Cubic Metric.
IEICE Trans. Commun., 2012

Performance Evaluation of Joint MLD with Channel Coding Information for Control Signals Using Cyclic Shift CDMA and Block Spread CDMA.
IEICE Trans. Commun., 2012

Comparative Study of Open-Loop Transmit Diversity Schemes for DFT-Precoded OFDMA in Frequency-Selective Fading Channels.
IEICE Trans. Commun., 2012

Effect of Intra-Subframe Frequency Hopping on Codebook Based Closed-Loop Transmit Diversity for DFT-Precoded OFDMA.
IEICE Trans. Commun., 2012

Link-level performance of star 32/64QAM schemes using frequency domain equalizer for DFT-precoded OFDMA.
Proceedings of the 15th International Symposium on Wireless Personal Multimedia Communications, 2012

Performance comparisons of localized and distributed transmissions using iterative decision-directed channel estimation in DFT-precoded OFDMA.
Proceedings of the 15th International Symposium on Wireless Personal Multimedia Communications, 2012

Effects of open-loop transmit diversity schemes with four antennas on control signals using cyclic-shift CDMA.
Proceedings of the 15th International Symposium on Wireless Personal Multimedia Communications, 2012

Performance of star 16QAM using iterative decision-directed channel estimation for DFT-precoded OFDMA.
Proceedings of the International Conference on Wireless Communications and Signal Processing, 2012

Performance of Decision-Directed Channel Estimation Using Low-Rate Turbo Codes for DFT-Precoded OFDMA.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Performance of Outer-Loop Control for AMC Based on Mutual Information in MIMO-OFDM Downlink.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Performance of decision-feedback channel estimation for TDM based control signals in OFDMA downlink.
Proceedings of the IEEE International Conference on Communication Systems, 2012

2011
Performance of decision-directed channel estimation using effective path selection in time domain for uplink DFT-precoded OFDMA.
Proceedings of the 14th International Symposium on Wireless Personal Multimedia Communications, 2011

CDM based reference signal structure using oversampling for OFDM downlink.
Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Investigation on best combining scheme for diversity branches in joint MLD for PUCCH in LTE uplink.
Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Throughput comparisons of star 32/64 QAM schemes based on mutual information considering cubic metric.
Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Hybrid reference signal multiplexing using combination of block spread and cyclic shift CDMA for uplink control signals in DFT-precoded OFDMA.
Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Investigation on transmit and receiver diversity gains considering channel estimation error for uplink DFT-precoded OFDMA.
Proceedings of the 2011 International Conference on Wireless Communications & Signal Processing, 2011

Cell Search Time Performance Using Multipath Signals in LTE Downlink.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Inter-Code Interference Canceller for Control Signals Using Cyclic Shift CDMA in LTE Uplink.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Effect of Intra-Subframe Frequency Hopping on Closed-Loop Type Transmit Diversity with Precoding for Uplink DFT-Precoded OFDMA.
Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

Combined Effect of Transmit Diversity and Frequency Hopping for DFT-Precoded OFDMA in Uplink Frequency-Selective Fading Channels.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Performance of decision-directed channel estimation using low-rate turbo codes for OFDM.
Proceedings of the International Symposium on Intelligent Signal Processing and Communications Systems, 2011

Performance of space orthogonal resource transmit diversity for delay spreads in PUCCH using cyclic shift CDMA.
Proceedings of the International Symposium on Intelligent Signal Processing and Communications Systems, 2011

Iterative decision-feedback channel estimation for turbo SIC in DFT-precoded OFDMA using QO-STBC.
Proceedings of the International Symposium on Intelligent Signal Processing and Communications Systems, 2011

2010
Coordinated multipoint transmission/reception techniques for LTE-advanced.
IEEE Wirel. Commun., 2010

Investigation of Inter-Node B Macro Diversity for Single-Carrier Based Radio Access in Evolved UTRA Uplink.
IEICE Trans. Commun., 2010

Multiple-Encoder Layered Space-Time-Frequency Architecture with QRM-MLD Detection.
Proceedings of IEEE International Conference on Communications, 2010

2009
Field Experiments on Open-Loop Type Transmit Diversity in OFDM Radio Access.
IEICE Trans. Commun., 2009

Coverage Performance of Common/Shared Control Signals Using Transmit Diversity in Evolved UTRA Downlink.
IEICE Trans. Commun., 2009

Comparisons between Common and Dedicated Reference Signals for MIMO Multiplexing Using Precoding in Evolved UTRA Downlink.
IEICE Trans. Commun., 2009

Experiments on Frequency Error Compensation Using Synchronization Channel in OFDM Radio Access.
IEICE Trans. Commun., 2009

Field Experiments on Real-Time 1-Gbps High-Speed Packet Transmission in MIMO-OFDM Broadband Packet Radio Access.
IEICE Trans. Commun., 2009

Experiments on Handover Using Combination of Bicast and Forwarding of IP Packet for Future IP-Based RANs.
IEICE Trans. Commun., 2009

Layered OFDMA and Its Radio Access Techniques for LTE-Advanced.
IEICE Trans. Commun., 2009

Foreword.
IEICE Trans. Commun., 2009

Performance Comparison between Turbo Code and Rate-Compatible LDPC Code for Evolved UTRA Downlink OFDM Radio Access.
IEICE Trans. Commun., 2009

Investigation of Inter-Cell Transmission Power Control Using Overload Indicator for Selected Users for Evolved UTRA Uplink.
IEICE Trans. Commun., 2009

Investigation on Optimum Control Interval for Intra-Cell Fractional TPC Using AMC for Shared Channel in Evolved UTRA Uplink.
IEICE Trans. Commun., 2009

Cell Search Time Comparison Using Hierarchical and Non-hierarchical Synchronization Channels in OFDM Based Evolved UTRA Downlink.
IEICE Trans. Commun., 2009

Block-Wise Resource Block-Level Distributed Transmission for Shared Data Channel in OFDMA Evolved UTRA Downlink.
IEICE Trans. Commun., 2009

Performance Evaluations of MBMS Signals Using Transmit/Receiver Diversity with SFN in OFDM Based Evolved UTRA Downlink.
IEICE Trans. Commun., 2009

Optimum Adaptive Modulation and Channel Coding Scheme for Frequency Domain Channel-Dependent Scheduling in OFDM Based Evolved UTRA Downlink.
IEICE Trans. Commun., 2009

Experimental Evaluation of Time Diversity Effect in Hybrid ARQ Considering Space and Path Diversity for Downlink OFDM-Based Broadband Radio Access.
IEICE Trans. Commun., 2009

Investigations on Physical Random Access Channel Structure in Evolved UTRA Uplink.
IEICE Trans. Commun., 2009

Single-Carrier Based Multiplexing of Layer 1/Layer 2 Control Signals in Evolved UTRA Uplink Using DFT-Spread OFDM.
IEICE Trans. Commun., 2009

Influence of Channel Estimation Error on MIMO Multiplexing Using Precoding in Downlink OFDM Radio Access.
IEICE Trans. Commun., 2009

Adaptive Selection of Surviving Symbol Replica Candidates for Quasi-Maximum Likelihood Detection Using M-Algorithm with QR-Decomposition for OFDM MIMO Multiplexing.
IEICE Trans. Commun., 2009

Investigation on Optimum Radio Parameter Design in Layered OFDMA for LTE-Advanced.
Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

Performance Comparison Between Cyclic Shift and Block Spreading CDMA Using MLD with Channel Coding Information for Uplink Control Signals.
Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

Investigation on Optimum Radio Link Connection Using Remote Radio Equipment in Heterogeneous Network for LTE-Advanced.
Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

MLD Based MIMO-OFDM Demodulation and Decoding LSI with Low Power Consumption for Release 8 LTE.
Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

2008
Performance analysis of MMSE detectors for high speed VSF-OFCDM.
IEEE Trans. Commun., 2008

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.
IEEE J. Sel. Areas Commun., 2008

Orthogonal Pilot Channel Using Combination of FDMA and CDMA in Single-Carrier FDMA-Based Evolved UTRA Uplink.
IEICE Trans. Commun., 2008

OFCDM: a promising broadband wireless access technique.
IEEE Commun. Mag., 2008

Layered OFDMA Radio Access for IMT-Advanced.
Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

Investigation on Transmit Diversity for Synchronization Channel in OFDM Based Evolved UTRA Downlink.
Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

CAZAC Sequence Hopping for Physical Uplink Control Channel of LTE.
Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

2007
Iterative Signal Processing for Coded LSTF Architectures.
IEEE Trans. Wirel. Commun., 2007

Physical Channel Structures and Cell Search Method for Scalable Bandwidth for OFDM Radio Access in Evolved UTRA Downlink.
IEICE Trans. Commun., 2007

Optimum Adaptive Modulation and Channel Coding Scheme for Frequency Domain Channel-Dependent Scheduling in OFDM Based Evolved UTRA Downlink.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

Field Experiments on Ultimate Frequency Efficiency Exceeding 30 Bit/Second/Hz Using MLD Signal Detection in MIMO-OFDM Broadband Packet Radio Access.
Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Group-Wised Reference Signal Allocation for Single-Carrier FDMA Radio Access in Evolved UTRA Uplink.
Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Investigations on Synchronization Channel Sequences in OFDM Based Evolved UTRA Downlink.
Proceedings of the 66th IEEE Vehicular Technology Conference, 2007

Layer 1 / Layer 2 Control Channel Structure in Single-Carrier FDMA Based Evolved UTRA Uplink.
Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Investigation on Optimum Coding and Multiplexing Schemes for L1/L2 Control Signals in OFDM based Evolved UTRA Downlink.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

Performance Evaluation of Closed-Loop based Antenna Switching Transmit Diversity Associated with Frequency Domain Channel-Dependent Scheduling in E-UTRA Uplink.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

2006
Downlink transmission of broadband OFCDM Systems-part II: effect of Doppler shift.
IEEE Trans. Commun., 2006

Downlink transmission of broadband OFCDM systems-part III: turbo-coded.
IEEE J. Sel. Areas Commun., 2006

Adaptive control of surviving symbol replica candidates in QRM-MLD for OFDM MIMO multiplexing.
IEEE J. Sel. Areas Commun., 2006

Experiments on real-time 1-Gb/s packet transmission using MLD-based signal detection in MIMO-OFDM broadband radio access.
IEEE J. Sel. Areas Commun., 2006

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.
Eur. Trans. Telecommun., 2006

A new layered space-time-frequency architecture with LDPC coding for OFDM MIMO multiplexing.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2006

Frequency Domain Channel-Dependent Scheduling Employing an Adaptive Transmission Bandwidth for Pilot Channel in Uplink Single-Carrier-FDMA Radio Access.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Optimum Resource Block Bandwidth for Frequency Domain Channel-Dependent Scheduling in Evolved UTRA Downlink OFDM Radio Access.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Performance Comparison Between Fast Sector Selection and Simultaneous Transmission with Soft-Combining for Intra-Node B Macro Diversity in Downlink OFDM Radio Access.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Intra-Node B Orthogonal Pilot Channel Structure for OFDM Radio Access in Evolved UTRA Downlink.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Multi-degree Random Cyclic Delay Diversity in MISO Systems with Frequency-Domain Scheduling.
Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems 2006, 2006

2005
Performance comparison of optimum and MMSE receivers with imperfect channel estimation for VSF-OFCDM systems.
IEEE Trans. Wirel. Commun., 2005

Downlink transmission of broadband OFCDM Systems-part I: hybrid detection.
IEEE Trans. Commun., 2005

Fast Cell Search Algorithm for Overlay System with Cellular and Isolated Cells in Forward Link for OFCDM Broadband Wireless Access.
IEICE Trans. Commun., 2005

Unified Packet Scheduling Method Considering Delay Requirement in OFCDM Forward Link Broadband Wireless Access.
IEICE Trans. Commun., 2005

Accurate FFT Processing Window Timing Detection Based on Maximum SIR Criterion in OFCDM Wireless Access.
IEICE Trans. Commun., 2005

Cell Selection Based on Shadowing Variation for Forward Link Broadband OFCDM Packet Wireless Access.
IEICE Trans. Commun., 2005

Comparison of Throughput Employing Hybrid ARQ Packet Combining in Forward Link OFCDM Broadband Packet Wireless Access.
IEICE Trans. Commun., 2005

Variable Spreading Factor-OFCDM with Two Dimensional Spreading that Prioritizes Time Domain Spreading for Forward Link Broadband Wireless Access.
IEICE Trans. Commun., 2005

Field Experiments on Throughput Performance above 100 Mbps in Forward Link for VSF-OFCDM Broadband Wireless Access.
IEICE Trans. Commun., 2005

Likelihood Function for QRM-MLD Suitable for Soft-Decision Turbo Decoding and Its Performance for OFCDM MIMO Multiplexing in Multipath Fading Channel.
IEICE Trans. Commun., 2005

Variable Spreading and Chip Repetition Factors (VSCRF)-CDMA in Reverse Link for Broadband Packet Wireless Access.
IEICE Trans. Commun., 2005

Editorial.
EURASIP J. Adv. Signal Process., 2005

2004
Broadband wireless access based on VSF-OFCDM and VSCRF-CDMA and its experiments.
Eur. Trans. Telecommun., 2004

Experiments on three-step fast cell search algorithm employing common pilot channel for OFCDM broadband packet wireless access in forward link.
Proceedings of the 60th IEEE Vehicular Technology Conference, 2004

Analysis on tradeoff between frequency diversity and inter-code interference considering fading correlation in forward link for VSF-OFCDM wireless access.
Proceedings of the 60th IEEE Vehicular Technology Conference, 2004

Investigations on packet error rate of variable spreading and chip repetition factors (VSCRF)-CDMA wireless access in reverse link multi-cell environment.
Proceedings of the 60th IEEE Vehicular Technology Conference, 2004

Field experiments on low-rate turbo coding and soft-decision decoding for broadband packet DS-CDMA wireless access in reverse link.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

Experiments on fast sector selection with entire-bandwidth assignment in forward link for OFCDM broadband packet wireless access.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

Effect of time diversity in hybrid ARQ considering space and path diversity for VSF-OFCDM downlink broadband wireless access.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

QRM-MLD combined with MMSE-based multipath interference canceller for MIMO multiplexing in broadband DS-CDMA.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

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.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

Adaptive selection of surviving symbol replica candidates based on maximum reliability in QRM-MLD for OFCDM MIMO multiplexing.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

2003
Fast packet scheduling algorithm based on instantaneous SIR with constraint condition assuring minimum throughput in forward link.
Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

Experimental evaluation on effect of hybrid ARQ with packet combining in forward link for VSF-OFCDM broadband wireless access.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

Experimental evaluation of throughput performance in broadband packet wireless access based on VSF-OFCDM and VSF-CDMA.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

Variable spreading and chip repetition factors (VSCRF)-CDMA in reverse link for broadband wireless access.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

2002
Adaptive antenna array transmit diversity in FDD forwad link for W-CDMA and broadband packet wireless access.
IEEE Wirel. Commun., 2002

Experiments on pilot symbol-assisted coherent multistage interference canceller for DS-CDMA mobile radio.
IEEE J. Sel. Areas Commun., 2002

Multipath interference canceller for high-speed packet transmission with adaptive modulation and coding scheme in W-CDMA forward link.
IEEE J. Sel. Areas Commun., 2002

MCI cancellation for multicode wideband CDMA systems.
IEEE J. Sel. Areas Commun., 2002

Performance of forward link broadband OFCDM packet wireless access using MMSE combining scheme based on SIR estimation.
Proceedings of the 55th IEEE Vehicular Technology Conference, 2002

Comparison between multipath interference canceller and chip equalizer in HSDPA in multipath channel.
Proceedings of the 55th IEEE Vehicular Technology Conference, 2002

Adaptive radio parameter control considering QoS for forward link OFCDM wireless access.
Proceedings of the 55th IEEE Vehicular Technology Conference, 2002

Optimum bandwidth per sub-carrier of multicarrier/DS-CDMA for broadband packet wireless access in reverse link.
Proceedings of the 12th IEEE International Symposium on Personal, 2002

Comparison of packet scheduling algorithms focusing on user throughput in high speed downlink packet access.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Evaluation of throughput employing hybrid ARQ packet combining in forward link OFCDM broadband wireless access.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Performance of coherent adaptive antenna array beamforming combined with MRC diversity techniques in W-CDMA reverse link.
Proceedings of the 12th IEEE International Symposium on Personal, 2002

Experimental evaluation of coherent adaptive antenna array diversity receiver employing optical fiber interface in IF stage.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Three-step cell search algorithm for broadband multi-carrier CDMA packet wireless access.
Proceedings of the 12th IEEE International Symposium on Personal, 2002

Broadband packet wireless access based on VSF-OFCDM and MC/DS-CDMA.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

2001
Improvements in W-CDMA: principles and experimental results.
Ann. des Télécommunications, 2001

Site independent diversity transmit power control for inter-cell site diversity in W-CDMA forward link.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

Multipath interference canceller using soft-decision replica combined with hybrid ARQ in W-CDMA forward link.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

Parallel-type coherent multistage interference canceller with multiple-antenna reception in DS-CDMA reverse link.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

A multi-stage MCI cancellation receiver for multicode CDMA systems.
Proceedings of the 54th IEEE Vehicular Technology Conference, 2001

2000
Enhanced wireless access technologies and experiments for W-CDMA communications.
IEEE Wirel. Commun., 2000

Experiments on coherent adaptive antenna array diversity for wideband DS-CDMA mobile radio.
IEEE J. Sel. Areas Commun., 2000

Experimental evaluation of combined effect of coherent RAKE combining and SIR-based fast transmit power control for reverse link of DS-CDMA mobile radio.
IEEE J. Sel. Areas Commun., 2000

Parallel-type coherent multi-stage interference canceller with iterative channel estimation using both pilot and decision-feedback data symbols for W-CDMA mobile radio.
Proceedings of the 11th IEEE International Symposium on Personal, 2000

1998
Experiments on coherent multistage interference canceller for DS-CDMA mobile radio.
Proceedings of the 9th IEEE International Symposium on Personal, 1998

1997
Channel estimation using time multiplexed pilot symbols for coherent RAKE combining for DS-CDMA mobile radio.
Proceedings of the 8th IEEE International Symposium on Personal, 1997

1996
Decision feedback differential detection of differentially encoded 16APSK signals.
IEEE Trans. Commun., 1996


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