Yoshio Karasawa

105 papers B 11C 2Journal 67Unranked 25
YearRankTypeTitle / Venue / Authors
2024 J jnl
Long-Term Statistical Properties of Extreme Rainfall Data in Japan.
IEEE Trans. Geosci. Remote. Sens.
Yoshio Karasawa
2020 J jnl
BER due to Intersymbol Interference in Maximal-Ratio Combining Reception Analyzed Based on Equivalent Transmission-Path Model.
IEICE Trans. Commun.
Yoshio Karasawa
2020 J jnl
Channel Capacity of Massive MIMO With Selected Multi-Stream Transmission in Spatially Correlated Fading Environments.
IEEE Trans. Veh. Technol.
Yoshio Karasawa
2019 — conf
A New Measurement Technique to Determine the Maximum SAR of Multiple-Antenna Transmitters Using $K$-Order Models and Scalar E-Field Probes.
ICT
Thanh Le Dinh, Kun Li, Soichi Watanabe, Yoshio Karasawa
2018 J jnl
A Simple Formula for Noncoherent Capacity in Highly Underspread WSSUS Channel.
IEICE Trans. Commun.
Yoshio Karasawa
2017 J jnl
Subarray Based Low Computational Design of Multiuser MIMO System Adopting Massive Transmit Array Antenna.
IEICE Trans. Commun.
Tetsuki Taniguchi, Yoshio Karasawa
2016 J jnl
Frequency-Domain Differential Coding Schemes under Frequency-Selective Fading Environment in Adaptive Baseband Radio.
IEICE Trans. Commun.
Jin Nakazato, Daiki Okuyama, Yuki Morimoto, Yoshio Karasawa
2015 J jnl
Design of Two-Way Relay Network Using Space-Time Block Coded Network Coding with Relay Selection.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Xuan Nam Tran, Van Bien Pham, Duc Hiep Vu, Yoshio Karasawa
2015 C conf
Performance Improvement by Correlation Grouping in Subarray Based Massive MIMO Design.
MoMM
Tetsuki Taniguchi, Yoshio Karasawa
2015 J jnl
Simplified Multipath Propagation Measurement Scheme for DOA and Delay Based on Virtual Array Technique.
IEICE Trans. Commun.
Phavanhna Phommasack, Yoshio Karasawa
2014 J jnl
A New Scheme to Enhance Bandwidth of Printed Dipole for Wideband Applications.
IEICE Trans. Commun.
Thanh Le Dinh, Nguyen Quoc Dinh, Yoshio Karasawa
2014 — conf
A low computational design of multiuser MIMO system using large scale array antenna.
NOF
Tetsuki Taniguchi, Yoshio Karasawa
2014 J jnl
Fundamental Propagation Characteristics of Stirrer-Less Reverberation Chamber for MIMO-OTA Measurements.
IEICE Trans. Commun.
Yoshio Karasawa, Ichiro Oshima, Fatahuddin Tamrin, Yui Sakamoto, Rizwan Arif, Katsumori Sasaki
2013 J jnl
A Novel High-Resolution Propagation Measurement Scheme for Indoor Terrestrial TV Signal Reception Based on Two-Dimensional Virtual Array Technique.
IEICE Trans. Commun.
Kazuo Morokuma, Atsushi Takemoto, Yoshio Karasawa
2013 C conf
Broadband Channel Inversion and Vector Perturbation for MU-MIMO System Under Frequency Selective Fading.
MoMM
Tetsuki Taniguchi, Yoshio Karasawa
2013 J jnl
Error Probability of Opportunistic Decode-and-Forward Relaying in Nakagami-m Fading Channels with Arbitrary m.
IEEE Wirel. Commun. Lett.
Qinghua Shi, Yoshio Karasawa
2013 J jnl
Experimental Evaluation of the Propagation Environment Control Function in a Double-Layered Reverberation Chamber in a MIMO-OTA System.
IEICE Trans. Commun.
Ichiro Oshima, Yoshio Karasawa
2013 J jnl
Performance evaluation of a MIMO channel model for simplified OTA test systems.
EURASIP J. Wirel. Commun. Netw.
Sahrul Pasisingi, Katsuhiro Nakada, Akira Kosako, Yoshio Karasawa
2012 J jnl
A Simple Broadband Antenna for MIMO Applications in Cognitive Radio.
IEICE Trans. Commun.
Thanh Le Dinh, Yoshio Karasawa
2012 J jnl
An Approximation Method for Evaluating SIMO-OFDM MRC System in Multipath Environment Where Delay Profile Exceeds the Guard Interval.
IEICE Trans. Commun.
Quoc-Anh Vu, Changarkame Vanmany, Anmol Bajracharya, Yoshio Karasawa
2012 J jnl
An Intuitive Methodology for Efficient Evaluation of the Nuttall Q-Function and Performance Analysis of Energy Detection in Fading Channels.
IEEE Wirel. Commun. Lett.
Qinghua Shi, Yoshio Karasawa
2012 J jnl
Automatic Modulation Identification Based on the Probability Density Function of Signal Phase.
IEEE Trans. Commun.
Qinghua Shi, Yoshio Karasawa
2012 — conf
Design and analysis of MIMO multiuser system using full-duplex multiple relay nodes.
Wireless Days
Tetsuki Taniguchi, Yoshio Karasawa
2012 J jnl
Distributed Relay Selection for MIMO-SDM Cooperative Networks.
IEICE Trans. Commun.
Xuan Nam Tran, Vinh Hanh Nguyen, Thanh Tam Bui, The-Cuong Dinh, Yoshio Karasawa
2012 — conf
Effect of Cooperative Base Stations and Relay Stations for Disaster Recovery in MIMO Multi-cellular System.
NGMAST
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2012 J jnl
On Correlated Generalized Rician Fading Based on Gaussian Class Multivariate Distributions with Generalized Correlation.
IEEE Commun. Lett.
Qinghua Shi, Yoshio Karasawa
2012 J jnl
Some Applications of Lauricella Hypergeometric Function F_A in Performance Analysis of Wireless Communications.
IEEE Commun. Lett.
Qinghua Shi, Yoshio Karasawa
2011 J jnl
An Accurate and Efficient Approximation to the Gaussian Q-Function and its Applications in Performance Analysis in Nakagami-m Fading.
IEEE Commun. Lett.
Qinghua Shi, Yoshio Karasawa
2011 — conf
Analysis of cellular system using coordinated base stations with nonuniform and flexible cells.
WPMC
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2011 — conf
Blind channel estimation for MIMO MC-CDMA with arbitrary numbers of antennas and users.
IWSDA
Qinghua Shi, Yoshio Karasawa
2011 — conf
MIMO Cellular Systems with Irregular Cell Geometry Based on Base Station Cooperation.
VTC Spring
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2011 J jnl
Noncoherent Maximum Likelihood Classification of Quadrature Amplitude Modulation Constellations: Simplification, Analysis, and Extension.
IEEE Trans. Wirel. Commun.
Qinghua Shi, Yoshio Karasawa
2011 — conf
On Signal Phase Based Modulation Classification.
ICC
Qinghua Shi, Yoshio Karasawa
2011 J jnl
Performance Analysis of Base Station Cooperation in Multiantenna Cellular System.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2011 J jnl
Propagation Channel Modeling in the Mixture of NLOS and LOS Environments for MIMO-MRC System and Its Application to ITS-IVC.
IEICE Trans. Commun.
Yi Wang, Kenji Ito, Yoshio Karasawa
2011 — conf
Simple Block-Diagonalization Based Suboptimal Method for MIMO Multiuser Downlink Transmission.
DICTAP (2)
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2011 J jnl
Statistical Analysis of MIMO Keyhole Channels under Double Rayleigh and Double Nakagami-Rice Fadings.
IEICE Trans. Commun.
Tetsuki Taniguchi, Yoshio Karasawa, Makoto Tsuruta
2011 J jnl
Wideband MIMO Compact Antennas with Tri-Polarizations.
IEICE Trans. Commun.
Thanh Le Dinh, Masahiro Shinozawa, Yoshio Karasawa
2010 J jnl
Advanced MIMO STBC Adaptive Array with PSAM in Fast Fading Channel.
IEICE Trans. Commun.
Susumu Sasaki, Supawan Annanab, Tetsuki Taniguchi, Yoshio Karasawa
2010 B conf
Design of multiuser MIMO AF relay system with interference cancellation.
IWCMC
Tomohiko Taniguchi, Nordin Bin Ramli, Yoshio Karasawa
2010 — conf
Frequency-Domain Oversampling Based Receivers for Orthogonal Frequency Division Multiplexing: Linear MMSE and Nonlinear VBLAST Algorithms.
VTC Spring
Qinghua Shi, Yoshio Karasawa
2010 — conf
Impact of base station location in MIMO cellular system using cooperative transmission.
Wireless Days
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2010 — conf
OFDM symbol detection based on frequency-domain oversampling.
WCNIS
Qinghua Shi, Yoshio Karasawa
2010 B conf
Performance Improvement of Multiantenna Cellular System Using Cooperation of Base Stations and Relay Stations.
GLOBECOM
Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima
2010 B conf
Robust Maximum Likelihood Classification of Quadrature Amplitude Modulation.
WCNC
Qinghua Shi, Yoshio Karasawa
2009 J jnl
An ISI Suppressing Method for SIMO-OFDM System Utilizing the Characteristic of the ETP-OFDM Model.
IEICE Trans. Commun.
Quoc-Anh Vu, Yoshio Karasawa
2009 J jnl
Experiment on Synchronous Timing Signal Detection from ISDB-T Terrestrial Digital TV Signal with Application to Autonomous Distributed ITS-IVC Network.
IEICE Trans. Commun.
Yoshio Karasawa, Taichi Kumagai, Atsushi Takemoto, Takeo Fujii, Kenji Ito, Noriyoshi Suzuki
2009 J jnl
Macro-Diversity Scheme for a Point-to-Multipoint Communication System by means of D-STBC Method in Fast Fading Environment.
IEICE Trans. Commun.
Subrata Kumar Biswas, Tetsuki Taniguchi, Yoshio Karasawa
2009 — conf
Subband Adaptive Array with Reduced Pilot Signal Using Maximal Ratio Combining Scheme.
ICC
Tomohiko Taniguchi, Nordin Bin Ramli, Yoshio Karasawa
2008 B conf
An analysis method of double fading MIMO channels including LOS environments.
PIMRC
Tetsuki Taniguchi, Yoshio Karasawa, Makoto Tsuruta
2008 — conf
Analysis Method of MIMO MRC Systems Under Nakagami m Fading Environment.
EW
Tetsuki Taniguchi, Makoto Tsuruta, Yoshio Karasawa
2008 J jnl
Analysis and Approximation of Statistical Distribution of Eigenvalues in i.i.d. MIMO Channels under Rayleigh Fading.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Tetsuki Taniguchi, Shen Sha, Yoshio Karasawa
2008 J jnl
Asynchronous MIMO STBC Adaptive Array Transmission Scheme for Multiuser over Fast Fading Channel.
IEICE Trans. Commun.
Supawan Annanab, Tomonori Tobita, Tetsuki Taniguchi, Yoshio Karasawa
2008 B conf
Maximum Likelihood Based Modulation Classification for Unsynchronized QAMs.
GLOBECOM
Qinghua Shi, Yoshio Karasawa
2008 — conf
Multiuser Asynchronous MIMO STBC Adaptive Array Transmission Scheme in Fast Fading Channel.
VTC Fall
Supawan Annanab, Tomonori Tobita, Tetsuki Taniguchi, Yoshio Karasawa
2008 J jnl
OFDM Transmission Characteristics where the Delay Profile Exceeds the Guard Interval in Nakagami-Rice Fading Environment.
IEICE Trans. Commun.
Yoshio Karasawa, Changarkame Vanmany
2008 J jnl
Performance Comparison of Detection Methods for Combined STBC and SM Systems.
IEICE Trans. Commun.
Xuan Nam Tran, Huan Cong Ho, Tadashi Fujino, Yoshio Karasawa
2008 — conf
Performance Improvement of DSTBC Systems Using Decision Feedback Approach.
ICSNC
Tetsuki Taniguchi, Yang Liu, Yoshio Karasawa
2007 B conf
Approximation of Largest Eigenvalue Distribution in Rician MIMO Channels.
PIMRC
Tetsuki Taniguchi, Shen Sha, Yoshio Karasawa, Makoto Tsuruta
2007 J jnl
Broadband MIMO Communication Systems Using Spatio-Temporal Processing in Transmitter and Receiver Sides.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Tetsuki Taniguchi, HoangHuy Pham, Nam Xuan Tran, Yoshio Karasawa
2007 — conf
CORPS - Combined Recursion Processing of Subsets for Adaptive Array Antennas Under Frequency Selective Fading.
VTC Spring
Tetsuki Taniguchi, Nordin Bin Ramli, Yoshio Karasawa
2007 J jnl
Innovative Antennas and Propagation Studies for MIMO Systems.
IEICE Trans. Commun.
Yoshio Karasawa
2007 — conf
MIMO Communication System Based on Wireless Baseband Tranmission Scheme Under Multipath Environment.
ICSNC
Tetsuki Taniguchi, Jun-ichi Kitagawa, Yoshio Karasawa
2007 J jnl
MIMO STBC Adaptive Array for Fast Fading Channel.
IEICE Trans. Commun.
Supawan Annanab, Tetsuki Taniguchi, Yoshio Karasawa
2007 J jnl
On Statistical Distribution of Eigenvalues of Channel Correlation Matrix in MIMO Multi-Keyhole Environment.
IEICE Trans. Commun.
Makoto Tsuruta, Tetsuki Taniguchi, Yoshio Karasawa
2007 — conf
Performance Evaluation of MIMO-STBC for Inter-Vehicle Communications in a Shadowing Environment Generated by a Large Vehicle.
VTC Fall
Kenji Ito, Noriyoshi Suzuki, Yoshio Karasawa
2007 J jnl
Simple Approximation of Largest Eigenvalue Distribution in MIMO Channels Under Nakagami-Rice Fading.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Tetsuki Taniguchi, Shen Sha, Yoshio Karasawa, Makoto Tsuruta
2007 J jnl
Spatial-Temporal Adaptive MIMO Beamforming for Frequency-Selective Fading Channels.
IEICE Trans. Commun.
Huy Hoang Pham, Tetsuki Taniguchi, Yoshio Karasawa
2007 J jnl
Statistical Multipath Propagation Modeling for Broadband Wireless Systems.
IEICE Trans. Commun.
Yoshio Karasawa
2007 J jnl
Subband Adaptive Array for MIMO-STBC CDMA System.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Nordin Bin Ramli, Tetsuki Taniguchi, Yoshio Karasawa
2006 B conf
A Design Method of Single Carrier Spatio-Temporal MIMO Systems with Reduced Computational Cost.
PIMRC
Tetsuki Taniguchi, Nordin Bin Ramli, Yoshio Karasawa
2006 — conf
A Novel MIMO-STBC Scheme for Inter-Vehicle Communications at Intersection.
VTC Spring
Kenji Ito, Nobuo Itoh, Katsushi Sanda, Yoshio Karasawa
2006 J jnl
Design of MIMO Communication Systems Using Tapped Delay Line Structure in Receiver Side.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Tetsuki Taniguchi, HoangHuy Pham, Nam Xuan Tran, Yoshio Karasawa
2006 — conf
Design of MIMO Communication Systems using Tapped Delay Line Structure in Receiver Side for STBC Transmission under Frequency Selective Fading.
SPPRA
Tomohiko Taniguchi, Huy Hoang Pham, Xuan Nam Tran, Yoshio Karasawa
2006 J jnl
Experiments on a MIMO System Having Dual Polarization Diversity Branches.
IEICE Trans. Commun.
Nirmal Kumar Das, Masahiro Shinozawa, Norihisa Miyadai, Tetsuki Taniguchi, Yoshio Karasawa
2006 — conf
Spatial-Temporal Adaptive MIMO Beamforming for High-Quality Transmission over Frequency-Selective Fading Channels.
AICT/ICIW
Huy Hoang Pham, Tetsuki Taniguchi, Yoshio Karasawa
2006 J jnl
Subband Adaptive Array for Space-Time Block Coding.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Nordin Bin Ramli, Xuan Nam Tran, Tetsuki Taniguchi, Yoshio Karasawa
2006 — conf
Subband adaptive array for MIMO-CDMA space-time block coded system.
EUSIPCO
Nordin Bin Ramli, Tetsuki Taniguchi, Yoshio Karasawa
2006 J jnl
Wireless Baseband Transmission Experiments.
IEICE Trans. Commun.
Jun-ichi Kitagawa, Tetsuki Taniguchi, Yoshio Karasawa
2005 J jnl
Adaptive Algorithm Based on Accumulated Signal Processing for Fast Fading Channels with Application to OFDM Mobile Radio.
IEICE Trans. Commun.
Pubudu Sampath Wijesena, Tetsuki Taniguchi, Yoshio Karasawa
2005 J jnl
An MMSE Multiuser Detector for Space-Time Block Coded OFDM.
IEICE Trans. Commun.
Xuan Nam Tran, Tadashi Fujino, Yoshio Karasawa
2005 J jnl
Analysis of Scattering Problem by an Imperfection of Finite Extent in a Plane Surface.
IEICE Trans. Electron.
Masaji Tomita, Tomio Sakashita, Yoshio Karasawa
2005 J jnl
MIMO Propagation Channel Modeling.
IEICE Trans. Commun.
Yoshio Karasawa
2005 J jnl
Modeling and Analysis of OFDM Transmission Characteristics in Rayleigh Fading Environment in Which the Delay Profile Exceeds the Guard Interval.
IEICE Trans. Commun.
Yoshio Karasawa, Noriyuki Gejoh, Takaaki Izumi
2005 J jnl
Multiuser MIMO Beamforming for Single Data Stream Transmission in Frequency-Selective Fading Channels.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Huy Hoang Pham, Tetsuki Taniguchi, Yoshio Karasawa
2005 J jnl
Spatio-Temporal Equalization for Space-Time Block Coded Transmission over Frequency Selective Fading Channel with Co-channel Interference.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Xuan Nam Tran, Tetsuki Taniguchi, Yoshio Karasawa
2005 J jnl
Special Section on 2004 International Symposium on Antennas and Propagation.
IEICE Trans. Commun.
Yoshio Karasawa
2005 J jnl
Special Section on Recent Progress in Antennas and Propagation Researches.
IEICE Trans. Commun.
Yoshio Karasawa
2005 B conf
Statistical Distribution of Eigenvalues of Correlation Matrices in i.i.d MIMO Channels under Rayleigh Fading.
PIMRC
Tetsuki Taniguchi, Shen Sha, Yoshio Karasawa
2004 — conf
An experiment on MIMO system having three orthogonal polarization diversity branches in multipath-rich environment.
VTC Fall (2)
Nirmal Kumar Das, Takashi Inoue, Tetsuki Taniguchi, Yoshio Karasawa
2004 B conf
Maximum SINR design and performance analysis of MIMO communication systems with tapped delay line structure.
PIMRC
Tetsuki Taniguchi, H. H. Hoang, Xuan Nam Tran, Yoshio Karasawa
2004 J jnl
Subband Adaptive Array for DS-CDMA Mobile Radio.
EURASIP J. Adv. Signal Process.
Xuan Nam Tran, Takanori Omata, Tetsuki Taniguchi, Yoshio Karasawa
2003 J jnl
Subband Adaptive Array for Multirate Multicode DS-CDMA Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Xuan Nam Tran, Tetsuki Taniguchi, Yoshio Karasawa
2002 — conf
Analysis and evaluation of subband adaptive array under multipath fading condition.
VTC Spring
Tetsuki Taniguchi, Xuan Nam Tran, Yoshio Karasawa
2002 J jnl
Performance Analysis of Subband Adaptive Array in Multipath Fading Environment.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Xuan Nam Tran, Tetsuki Taniguchi, Yoshio Karasawa
2000 J jnl
Enhancement of the ETP model: how to calculate BER due to ISI for wide-band digital transmission in Nakagami-Rice fading environments.
IEEE Trans. Veh. Technol.
Yoshio Karasawa, Hisato Iwai
2000 J jnl
Wideband beamspace adaptive array utilizing FIR fan filters for multibeam forming.
IEEE Trans. Signal Process.
Takashi Sekiguchi, Yoshio Karasawa
1997 J jnl
Cycle slip in clock recovery on frequency-selective fading channels.
IEEE Trans. Commun.
Yoshio Karasawa, Tomonori Kuroda, Hisato Iwai
1997 J jnl
Ka-band Earth-space propagation research in Japan.
Proc. IEEE
Yoshio Karasawa, Yasuyuki Maekawa
1994 J jnl
An investigation of space-path hybrid diversity scheme for base station reception in CDMA mobile radio.
IEEE J. Sel. Areas Commun.
Hisato Iwai, Takayasu Shiokawa, Yoshio Karasawa
1994 B conf
Digital signal processor for digital multi-beam forming antenna in mobile communication.
VTC
Toyohisa Tanaka, Isamu Chiba, Ryu Miura, Yoshio Karasawa
1994 J jnl
Modeling of signal envelope correlation of line-of-sight fading with applications to frequency correlation analysis.
IEEE Trans. Commun.
Yoshio Karasawa, Hisato Iwai
1994 B conf
Transmitting null beam forming with beam space adaptive array antennas.
VTC
Isamu Chiba, Toshiyuki Takahashi, Yoshio Karasawa
1991 J jnl
One-minute rain rate distributions in Japan derived from AMeDAS one-hour rain rate data.
IEEE Trans. Geosci. Remote. Sens.
Yoshio Karasawa, Takashi Matsudo
1988 J jnl
A simple prediction method for L-band multipath fading in rough sea conditions.
IEEE Trans. Commun.
Yoshio Karasawa, Takayasu Shiokawa