Hideaki Sakai

J. Imaging, 2023

2022

Spectral Reflectance Estimation with Smoothness Constraint.

[BibT_eX]

[DOI]

Proceedings of the 30th Color and Imaging Conference, 2022

2017

Distributed Resource Allocation With Local CSI Overhearing and Scheduling Prediction for OFDMA Heterogeneous Networks.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2017

2015

Fairness-Aware Non-Orthogonal Multi-User Access With Discrete Hierarchical Modulation for 5G Cellular Relay Networks.

[BibT_eX]

[DOI]

IEEE Access, 2015

2014

Superposition Coding Based User Combining Schemes for Non-Orthogonal Scheduling in a Wireless Relay System.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2014

Compressed Sensing-Based Tag Identification Protocol for a Passive RFID System.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2014

2013

Probabilistic Dynamic Framed Slotted ALOHA for RFID Tag Identification.

[BibT_eX]

[DOI]

Wirel. Pers. Commun., 2013

Maximum Likelihood Approach for RFID Tag Set Cardinality Estimation with Detection Errors.

[BibT_eX]

[DOI]

Wirel. Pers. Commun., 2013

Maximum Likelihood Approach for RFID Tag Cardinality Estimation under Capture Effect and Detection Errors.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2013

Adaptive hierarchical modulation and power allocation for superposition-coded relaying.

[BibT_eX]

[DOI]

EURASIP J. Wirel. Commun. Netw., 2013

Proportional fair scheduling with superposition coding in a cellular cooperative relay system - Invited paper.

[BibT_eX]

[DOI]

Ann. des Télécommunications, 2013

Interference Mitigation Based on Partial CSI Feedback and Overhearing in an OFDMA Heterogeneous System.

[BibT_eX]

[DOI]

Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

Wireless packet collision detection using self-interference canceller.

[BibT_eX]

[DOI]

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2013

2012

Nonlinear Least-Squares Time-Difference Estimation from Sub-Nyquist-Rate Samples.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

An Iterative MAP Approach to Blind Estimation of SIMO FIR Channels.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Downlink power allocation with CSI overhearing in an OFDMA macrocell/femtocell coexisting system.

[BibT_eX]

[DOI]

Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Maximum a posteriori approach for anonymous RFID tag cardinality estimation.

[BibT_eX]

[DOI]

Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Subspace based blind sparse channel estimation.

[BibT_eX]

[DOI]

Hiroki Matsushima

Elisabeth de Carvalho

Petar Popovski

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

Self-interference canceller for full-duplex radio relay station using virtual coupling wave paths.

[BibT_eX]

[DOI]

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2011

Uplink Contention-Based CSI Feedback with Prioritized Layers for a Multi-Carrier System.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2011

Fairness-Aware Superposition Coded Scheduling for a Multi-User Cooperative Cellular System.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2011

Sum Rate Maximizing Superposition Coding Scheme for a Two-User Wireless Relay System.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2011

Fairness-constrained rate enhancing superposition coding scheme for a cellular relay system.

[BibT_eX]

[DOI]

Proceedings of the 14th International Symposium on Wireless Personal Multimedia Communications, 2011

Superposition Coding Scheme with Discrete Adaptive Modulation for Wireless Relay Systems.

[BibT_eX]

[DOI]

Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

Fairness and throughput enhancing user-combining scheme based on Superposition Coding for a wireless relay system.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2011

Iterativewater filling based on SLNR with 1-shot 1-bit feedback.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

Systematic design of single carrier overlap frequency domain equalization.

[BibT_eX]

[DOI]

J. Syst. Sci. Complex., 2010

Marginalized Particle Filter for Blind Signal Detection with Analog Imperfections.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2010

Superposition Coding Based Wireless Network Coding Scheme for Two-Way Cooperative Relaying.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2010

Variational Bayesian blind estimation of simo channels.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2010

2009

Power distribution methods for MIMO-OFDM systems and field experimentations.

[BibT_eX]

[DOI]

Wirel. Commun. Mob. Comput., 2009

Analysis and compensation of transmitter IQ imbalances in OFDMA and SC-FDMA systems.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2009

Robust Channel Order Selection Based on Spectral Matching.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Transmit beamforming and power allocation for downlink OFDMA systems.

[BibT_eX]

[DOI]

Proceedings of the 7th International Symposium on Modeling and Optimization in Mobile, 2009

Transmit beamforming and iterative water-filling based on SLNR for OFDMA systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE 20th International Symposium on Personal, 2009

On the effect of transmitter IQ imbalance at OFDMA receivers.

[BibT_eX]

[DOI]

Yuki Yoshida

Proceedings of the IEEE International Conference on Acoustics, 2009

Blind subspace-based channel estimation using the EM algorithm.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2009

2008

Amplify-and-forward cooperative diversity schemes for multicarrier systems.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2008

A Robust ICA-Based Adaptive Filter Algorithm for System Identification.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. II Express Briefs, 2008

Recent technological advancements related to articular cartilage regeneration.

[BibT_eX]

[DOI]

Medical Biol. Eng. Comput., 2008

A Novel Power Distribution Scheme Combined with Adaptive Modulation Based on Subcarrier Grouping for OFDM Systems.

[BibT_eX]

[DOI]

IEICE Trans. Commun., 2008

Interference Cancellation Schemes for Single-Carrier Block Transmission with Insufficient Cyclic Prefix.

[BibT_eX]

[DOI]

EURASIP J. Wirel. Commun. Netw., 2008

Co-Channel Interference Cancellation for Downlink Block Transmission with Cyclic Prefix.

[BibT_eX]

[DOI]

Proceedings of the 67th IEEE Vehicular Technology Conference, 2008

Blind marginalized particle filtering detector for the systems with IQ imbalance and carrier frequency offset.

[BibT_eX]

[DOI]

Yuki Yoshida

Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007

Exact Convergence Analysis of Adaptive Filter Algorithms Without the Persistently Exciting Condition.

[BibT_eX]

[DOI]

Tetsuo Oka

IEEE Trans. Signal Process., 2007

A Filtered-X LMS Algorithm for Sinusoidal Reference Signals - Effects of Frequency Mismatch.

[BibT_eX]

[DOI]

Yoichi Hinamoto

IEEE Signal Process. Lett., 2007

Pre- and Post-Equalization and Frequency Diversity Combining Methods for Block Transmission with Cyclic Prefix.

[BibT_eX]

[DOI]

Yuki Yoshida

IEICE Trans. Commun., 2007

A New Adaptive Filter Algorithm for System Identification Using Independent Component Analysis.

[BibT_eX]

[DOI]

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

Downlink Channel Estimation for Multi-cell Block Transmission Systems with Cyclic Prefix.

[BibT_eX]

[DOI]

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Power Allocation Scheme for MIMO MC-CDMA With Two Dimensional Spreading.

[BibT_eX]

[DOI]

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Combined Frequency and Spatial Domains Power Distribution for MIMO-OFDM Transmission.

[BibT_eX]

[DOI]

Proceedings of the IEEE 18th International Symposium on Personal, 2007

A Robust ICA-Based Adaptive Filter Algorithm for System Identification Using Stochastic Information Gradient.

[BibT_eX]

[DOI]

Proceedings of the Neural Information Processing, 14th International Conference, 2007

Uplink Channel Estimation for OFDMA System.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2007

Analysis of an adaptive algorithm for feedback cancellation in hearing aids for sinusoidal signals.

[BibT_eX]

[DOI]

Proceedings of the 18th European Conference on Circuit Theory and Design, 2007

2006

A statistical property of multiagent learning based on Markov decision process.

[BibT_eX]

[DOI]

IEEE Trans. Neural Networks, 2006

Analysis of the filtered-X LMS algorithm and a related new algorithm for active control of multitonal noise.

[BibT_eX]

[DOI]

Yoichi Hinamoto

IEEE Trans. Speech Audio Process., 2006

The asymptotic equipartition property in reinforcement learning and its relation to return maximization.

[BibT_eX]

[DOI]

Neural Networks, 2006

A Burst Noise Cancellation Scheme for Single Carrier Block Transmission with Cyclic Prefix.

[BibT_eX]

[DOI]

Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006

Single Carrier Block Transmission Without Guard Interval.

[BibT_eX]

[DOI]

Proceedings of the IEEE 17th International Symposium on Personal, 2006

Frequency Domain Power Adaptation Scheme for Multi-Carrier Systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE 17th International Symposium on Personal, 2006

A Method for Unbiased Identification of the Feedback Path in Hearing Aids.

[BibT_eX]

[DOI]

Takehiro Fujinaga

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

A simple adaptive filter method for cancelltaion of coupling wave in OFDM signals at SFN relay station.

[BibT_eX]

[DOI]

Tetsuya Oka

Proceedings of the 14th European Signal Processing Conference, 2006

2005

Mean-square performance of the filtered-reference/ filtered-error LMS algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. I Regul. Pap., 2005

Convergence analysis of a complex LMS algorithm with tonal reference signals.

[BibT_eX]

[DOI]

Mrityunjoy Chakraborty

IEEE Trans. Speech Audio Process., 2005

An exact analysis of the LMS algorithm with tonal reference signals in the presence of frequency mismatch.

[BibT_eX]

[DOI]

Yoichi Hinamoto

Signal Process., 2005

On the Effects of Domain Size and Complexity in Empirical Distribution of Reinforcement Learning.

[BibT_eX]

[DOI]

IEICE Trans. Inf. Syst., 2005

Per-Tone Equalization for Single Carrier Block Transmission with Insufficient Cyclic Prefix.

[BibT_eX]

[DOI]

IEICE Trans. Inf. Syst., 2005

Stochastic Processes for Return Maximization in Reinforcement Learning.

[BibT_eX]

[DOI]

Proceedings of the Artificial Neural Networks: Formal Models and Their Applications, 2005

Exact convergence analysis of adaptive filter algorithms without persistently exciting condition.

[BibT_eX]

[DOI]

Proceedings of the 2005 European Conference on Circuit Theory and Design, 2005

2004

Convergence analysis of alias-free subband adaptive filters based on a frequency domain technique.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2004

A new criterion using information gain for action selection strategy in reinforcement learning.

[BibT_eX]

[DOI]

IEEE Trans. Neural Networks, 2004

Asymptotic equipartition property on empirical sequence in reinforcement learning.

[BibT_eX]

Proceedings of the IASTED International Conference on Neural Networks and Computational Intelligence, 2004

2003

Analysis of the adaptive filter algorithm for feedback-type active noise control.

[BibT_eX]

[DOI]

Signal Process., 2003

Analysis of adaptive filter algorithms in feedback systems.

[BibT_eX]

[DOI]

Shotaro Inoue

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

An efficient block floating point implementation of the LMS algorithm.

[BibT_eX]

[DOI]

Mrityunjoy Chakraborty

Abhijit Mitra

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Analysis of an adaptive filter algorithm for hybrid ANC system.

[BibT_eX]

[DOI]

Takashi Someda

Proceedings of the IEEE International Conference on Acoustics, 2002

Performance analysis of a new adaptive algorithm for blind multiuser detection.

[BibT_eX]

[DOI]

Tomoyasu Sakaguchi

Proceedings of the 11th European Signal Processing Conference, 2002

2001

Convergence behavior of the LMS algorithm in subband adaptive filtering.

[BibT_eX]

[DOI]

Signal Process., 2001

Performance comparison between the filtered-error LMS and the filtered-X LMS algorithms [ANC].

[BibT_eX]

[DOI]

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

2000

Spectral analysis of subband adaptive digital filters.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2000

Convergence analysis of the delayless subband adaptive filter based on the frequency domain expression.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2000

Performance analysis of an adaptive algorithm for minor component analysis.

[BibT_eX]

[DOI]

Kouji Minamiyama

Proceedings of the 10th European Signal Processing Conference, 2000

1999

Delayless subband adaptive filtering using the Hadamard transform.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1999

On delayless subband adaptive filtering by subband/fullband transforms.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 1999

A fast sliding window QRD-RLS algorithm.

[BibT_eX]

[DOI]

Hiroshi Nakaoka

Signal Process., 1999

Adaptive blind equalization of multichannel FIR systems.

[BibT_eX]

[DOI]

Hironori Yoshida

Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999

Convergence properties of the block orthogonal projection algorithm.

[BibT_eX]

[DOI]

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998

A new adaptive algorithm for minor component analysis.

[BibT_eX]

[DOI]

Kouhei Shimizu

Signal Process., 1998

A delayless subband adaptive filter using the projection method.

[BibT_eX]

[DOI]

Proceedings of the 9th European Signal Processing Conference, 1998

1997

Analysis of a delayless subband adaptive filter.

[BibT_eX]

[DOI]

Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996

Optimization of filter banks using cyclostationary spectral analysis.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1996

Analysis of subband adaptive filters.

[BibT_eX]

[DOI]

Proceedings of the 1996 IEEE International Conference on Acoustics, 1996

Cyclostationary spectral analysis of subband adaptive filters.

[BibT_eX]

[DOI]

Proceedings of the 8th European Signal Processing Conference, 1996

1994

Recursive least-squares algorithms of modified Gram-Schmidt type for parallel weight extraction.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1994

A vectorized systolic array for block constrained RLS.

[BibT_eX]

[DOI]

Manabu Kuroda

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1993

A parallel weight extraction method for sliding window block RLS.

[BibT_eX]

[DOI]

Manabu Kuroda

Proceedings of the IEEE International Conference on Acoustics, 1993

1992

A real-time learning algorithm for a multilayered neural network based on the extended Kalman filter.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 1992

A vectorized systolic array for block RLS using inverse factorizations.

[BibT_eX]

[DOI]

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1991

A nonlinear regulator design in the presence of system uncertainties using multilayered neural network.

[BibT_eX]

[DOI]

IEEE Trans. Neural Networks, 1991

1990

An application of a BIC-type method to harmonic analysis and a new criterion for order determination of an AR process.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1990

A regulator design method using multi-layered neural networks.

[BibT_eX]

[DOI]

Proceedings of the IJCNN 1990, 1990

1988

Block implementation of a recursive least squares estimation algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1988

1986

A parallel least-squares linear prediction method based on the circular lattice filter.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1986

An LDU decomposition algorithm for a block Toeplitz matrix having a parallel and pipelined computing structure.

[BibT_eX]

[DOI]

Inf. Sci., 1986

Estimation of frequencies of sinusoids in colored noise.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1986

Rounding error analysis of the triangular lattice and escalator algorithms.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1986

1985

Convergence properties of simplified gradient adaptive lattice algorithms.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1985

A method of eliminating a bias in the normalized circular lattice algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Acoust. Speech Signal Process., 1985

Statistical properties of coherence and power contribution ratios via multivariate autoregressive modeling.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 1985

1982

Optimal transmission of a gaussian vector through a gaussian-white-noise vector channel with feedback.

[BibT_eX]

[DOI]

Inf. Sci., 1982

AR Spectrum analysis based on a noisy autocovariance sequence.

[BibT_eX]

[DOI]

K. Orita

N. Iwama

Proceedings of the IEEE International Conference on Acoustics, 1982

1978

Optimal linear coding schemes for feedback communication with noisy side information (Corresp.).

[BibT_eX]

[DOI]

Takashi Soeda

IEEE Trans. Inf. Theory, 1978

1977

A note on feedback communication with noisy side information at the receiver (Corresp.).

[BibT_eX]

[DOI]

Takashi Soeda