研究者総覧 - 古家　賢一

フルヤ　ケンイチ
古家　賢一

所属大分大学理工学部知能情報システムプログラム

職種教授

論文
論文	Accuracy Improvement of Automatic Chord Recognition with Source Separation Preprocessing 2025 Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC),288-292頁 2025/10/22
論文	Adaptation to Non-Individualized Head-Related Transfer Functions by Imparting Visual Spatial Characteristics with Virtual Reality 2025 IEEE 14th Global Conference on Consumer Electronics (GCCE),1002-1004頁 2025/09/23
論文	Fetal Heart Rate Estimation Using the WT-FD Method and Autocorrelation Tempogram Lecture Notes on Data Engineering and Communications Technologies 261,278-287頁 2025/07
論文	Risk assessment of arteriovenous fistulas focusing on the relationships between the properties of shunted blood flow sounds and a medical/surgical history of hemodialysis patients PLOS One 20 (5),e0324747-e0324747頁 2025/05/23
論文	F0 Controllable General-Purpose Vocoder Enhanced Using Speaker Vectors 2024 IEEE 13th Global Conference on Consumer Electronics (GCCE),405-406頁 2024/10/29
論文	Cadence-Based Pedometer App With Financial Incentives to Enhance Moderate-to-Vigorous Physical Activity: Development and Single-Arm Feasibility Study. JMIR formative research 8,e56376 2024/10/24
論文	Automatic Chord Estimation Using Deep Learning Focused on Overtone Structure Lecture Notes on Data Engineering and Communications Technologies 87,470-480頁 2024/09/06
論文	Deep-learning-based Single-channel Sound Source Separation in Noisy Environments 11th IEEE International Conference on Consumer Electronics - Taiwan, ICCE-Taiwan 2024,71-72頁 2024/07
論文	A Heart Failure Smartphone Application That Nudges Patients/Physicians Toward Optimal Medical Therapy ― Development and Usability Study ― Circulation Reports 5 (12),459-462頁 2023/12/08
論文	Acceleration of Sound Source Separation by Time Direction Division-Based Deep Neural Network GCCE 2023 - 2023 IEEE 12th Global Conference on Consumer Electronics,380-381頁 2023/10
論文	Improvement of Vascular Stenosis Detection by Screening Uncertain Data 2023 International Conference on Consumer Electronics - Taiwan, ICCE-Taiwan 2023 - Proceedings,549-550頁 2023/07
論文	Spatial Interpolation of Room Impulse Responses Using Information on Early Reflection Directions. Complex, Intelligent and Software Intensive Systems - Proceedings of the 17th International Conference on Complex, Intelligent and Software Intensive Systems (CISIS-2023)(CISIS),377-383頁 2023/07
論文	Detection of Vascular Stenosis using Average of Differences between Multiple Positions in Shunt Sound. 4th IEEE Global Conference on Life Sciences and Technologies(LifeTech),586-587頁 2022
論文	Introducing Speaker Vectors for Child Speech Synthesis in Neural Vocoders Lecture Notes in Networks and Systems 497 LNNS,538-547頁 2022
論文	Quality Improvement of Children's Speech by Speaker Vector in General Purpose Vocoder GCCE 2022 - 2022 IEEE 11th Global Conference on Consumer Electronics,393-394頁 2022
論文	A method of data augmentation for shunt murmur angiostenosis detection Advances in Intelligent Systems and Computing 1194 AISC,560-568頁 2021
論文	Sound source separation based on multichannel non-negative matrix factorization with weighted averaging Advances in Intelligent Systems and Computing 1194 AISC,177-187頁 2021
論文	Voice Quality Change Due to the Amount of Training Data for Multi- and Target-Speaker WaveNet Vocoders. Complex, Intelligent and Software Intensive Systems - Proceedings of the 15th International Conference on Complex, Intelligent and Software Intensive Systems (CISIS-2021)(CISIS),727-733頁 2021
論文	周波数・時間・到来方向の特徴を利用したスパースネス統合IVA 電子情報通信学会論文誌 D(Web) J104-D (4),348-356頁 2021
論文	Hyperparameter Tuning of the Shunt-murmur Discrimination Algorithm Using Bayesian optimization 2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2020 - Proceedings,929-933頁 2020/12/07
論文	Sparse independent vector analysis based on mel filter 2020 IEEE 9th Global Conference on Consumer Electronics, GCCE 2020,555-556頁 2020/10/13
論文	Automatic Determination of the Optimum Number of Updates in Synchronized Joint Diagonalization Advances in Intelligent Systems and Computing 993,743-751頁 2020/01/01
論文	Classification of Arteriovenous Fistula Stenosis Using Shunt Murmur Analysis and Random Forest Advances in Intelligent Systems and Computing 993,723-732頁 2020/01/01
論文	Effects of Equivalent Sources Arrangement on Spatial Interpolation of Impulse Responses Advances in Intelligent Systems and Computing 993,733-742頁 2020/01/01
論文	Hyperparameter Tuning of the Shunt-murmur Discrimination Algorithm Using Bayesian optimization. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference(APSIPA),929-933頁 2020
論文	Activation driven synchronized joint diagonalization for underdetermined sound source separation 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2019,1318-1322頁 2019/11/01
論文	Snoring sound classification using multiclass classifier under actual environments 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2019,352-356頁 2019/11
論文	Classification of Shunt Murmurs for Diagnosis of Arteriovenous Fistula Stenosis 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings,665-669頁 2019/03/04
論文	Multichannel NMF with Reduced Computational Complexity for Speech Recognition 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings,192-195頁 2019/03/04
論文	マルチチャネル非負値行列因子分解における階層的クラスタ分析を用いた音源分離性能の向上電子情報通信学会論文誌 D(Web) J102-D (3),118‐129 (WEB ONLY) 2019/03/01
論文	Classification of arteriovenous fistula stenosis using shunt murmurs analysis and support vector machine Advances in Intelligent Systems and Computing 772,884-892頁 2019
論文	Evaluating classification methods in snore activity detection Advances in Intelligent Systems and Computing 772,921-926頁 2019
論文	Reducing computational complexity of multichannel nonnegative matrix factorization using initial value setting for speech recognition Advances in Intelligent Systems and Computing 772,893-900頁 2019
論文	Snoring sound classification using multiclass classifier under actual environments 2019 ASIA-PACIFIC SIGNAL AND INFORMATION PROCESSING ASSOCIATION ANNUAL SUMMIT AND CONFERENCE (APSIPA ASC),352-356頁 2019
論文	Snoring sound classification using multiclass classifier under actual environments. 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference(APSIPA),352-356頁 2019
論文	マルチチャネル非負値行列因子分解を用いたブラインド音源分離のためのチャネル数増加に伴う逐次的初期化法電子情報通信学会論文誌 D J101-D (3),569-577頁 2018/03
論文	Sequential initialization of multichannel nonnegative matrix factorization for sound source separation 2017 IEEE 6th Global Conference on Consumer Electronics, GCCE 2017 2017-,1-2頁 2017/12/19
論文	Estimation of noise suppression parameters for maximizing snoring activity detection performance 2017 IEEE International Conference on Consumer Electronics - Taiwan, ICCE-TW 2017,21-22頁 2017/07/25
論文	マルチチャネルNMFを用いた音源分離における初期値依存性の挙動解析と音声認識での評価電子情報通信学会論文誌 D(Web) J100-D (3),376‐384 (WEB ONLY) 2017/03/01
論文	Coupled initialization of multi-channel non-negative matrix factorization based on spatial and spectral information Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH 2017-,2461-2465頁 2017
論文	ON RELATIONSHIPS BETWEEN AMPLITUDE AND PHASE OF SHORT-TIME FOURIER TRANSFORM 2017 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP),676-680頁 2017
論文	Analytical approach to transforming filter design for sound field recording and reproduction using circular arrays with a spherical baffle JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 139 (3),1024-1036頁 2016/03
論文	A study on the optimum number of training data in snore activity detection using SVM PROCEEDINGS OF 2016 10TH INTERNATIONAL CONFERENCE ON COMPLEX, INTELLIGENT, AND SOFTWARE INTENSIVE SYSTEMS (CISIS) 2016 (CISIS),582-584頁 2016
論文	Evaluation of parallel measurement methods for multichannel impulse responses 2016 IEEE 5TH GLOBAL CONFERENCE ON CONSUMER ELECTRONICS 2016
論文	Parameters of Noise Suppression Based on Wavelet Transform for Phonocardiographic Signals PROCEEDINGS OF 2016 10TH INTERNATIONAL CONFERENCE ON COMPLEX, INTELLIGENT, AND SOFTWARE INTENSIVE SYSTEMS (CISIS) 2016 (CISIS),578-581頁 2016
論文	Source-Location-Informed Sound Field Recording and Reproduction IEEE JOURNAL OF SELECTED TOPICS IN SIGNAL PROCESSING 9 (5),881-894頁 2015/08
論文	Log-likelihood Method to Select Initial Values of Multichannel Non-negative Matrix Factorization 2015 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS - TAIWAN (ICCE-TW),126-127頁 2015
論文	Snore Activity Detection Using Smartphone Sensors 2015 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS - TAIWAN (ICCE-TW),128-129頁 2015
論文	Wave field reconstruction filtering in cylindrical harmonic domain for with-height recording and reproduction IEEE Transactions on Audio, Speech and Language Processing 22 (10),1546-1557頁 2014/10/01
論文	Wave Field Reconstruction Filtering in Cylindrical Harmonic Domain for With-Height Recording and Reproduction IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 22 (10),1546-1557頁 2014/10
論文	Real-Time Sound Field Transmission System by Using Wave Field Reconstruction Filter and Its Evaluation IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E97A (9),1840-1848頁 2014/09
論文	球面調和関数展開に基づく2種類の超接話マイクロホンアレイ電子情報通信学会論文誌 A(Web) J97-A (4),264-273 (WEB ONLY) 2014/04/01
論文	CLOSE-TALKING SPHERICAL MICROPHONE ARRAY USING SOUND PRESSURE INTERPOLATION BASED ON SPHERICAL HARMONIC EXPANSION 2014 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2014 Vol.1,604-608頁 2014
論文	Real-time sound field transmission system by using wave field reconstruction filter and its evaluation IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E97-A (9),1840-1848頁 2014
論文	Sound field simulation for circular array based on spatial circular convolution Acoustical Science and Technology 35 (2),99-107頁 2014
論文	STSP: SPACE-TIME STRETCHED PULSE FOR MEASURING SPATIO-TEMPORAL IMPULSE RESPONSE 2014 14TH INTERNATIONAL WORKSHOP ON ACOUSTIC SIGNAL ENHANCEMENT (IWAENC),308-312頁 2014
論文	球調和関数展開に基づく多重極音源を用いた指向性合成日本音響学会誌 69 (11),577-588頁 2013/11/01
論文	Analytical Approach to Wave Field Reconstruction Filtering in Spatio-Temporal Frequency Domain IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 21 (4),685-696頁 2013/04
論文	An estimation method of sound source orientation using eigenspace variation of spatial correlation matrix IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E96-A (9),1831-1839頁 2013
論文	Diffused sensing for sharp directive beamforming IEEE Transactions on Audio, Speech and Language Processing 21 (11),2346-2355頁 2013
論文	Evaluation of microphone array based on diffused sensing with various filter design methods European Signal Processing Conference 2013
論文	IMPROVEMENT USING CIRCULAR HARMONICS BEAMFORMING ON REVERBERATION PROBLEM OF WAVE FIELD RECONSTRUCTION FILTERING 2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2013 Vol.1,276-280頁 2013
論文	MAP ESTIMATION OF DRIVING SIGNALS OF LOUDSPEAKERS FOR SOUND FIELD REPRODUCTION FROM PRESSURE MEASUREMENTS 2013 IEEE WORKSHOP ON APPLICATIONS OF SIGNAL PROCESSING TO AUDIO AND ACOUSTICS (WASPAA) 2013
論文	Real-time sound field transmission system by using wave field reconstruction filter and its subjective listening test Proceedings of the AES International Conference,67-74頁 2013
論文	Sharp directive beamforming using microphone array and planar reflector Acoustical Science and Technology 34 (4),253-262頁 2013
論文	SOUND FIELD REPRODUCTION USING MULTIPLE LINEAR ARRAYS BASED ON WAVE FIELD RECONSTRUCTION FILTERING IN HELICAL WAVE SPECTRUM DOMAIN 2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2013 Vol.1,271-275頁 2013
論文	Underdetermined sound source separation using power spectrum density estimated by combination of directivity gain IEEE Transactions on Audio, Speech and Language Processing 21 (6),1240-1250頁 2013
論文	Reproducing Virtual Sound Sources in Front of a Loudspeaker Array Using Inverse Wave Propagator IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 20 (6),1746-1758頁 2012/08
論文	Angular region-wise speech enhancement for hands-free speakerphone 1st IEEE Global Conference on Consumer Electronics 2012, GCCE 2012 58 (4),144-145頁 2012
論文	DESIGN OF TRANSFORM FILTER FOR REPRODUCING ARBITRARILY SHIFTED SOUND FIELD USING PHASE-SHIFT OF SPATIO-TEMPORAL FREQUENCY 2012 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2012 Vol.1,381-384頁 2012
論文	DIFFUSED SENSING FOR SHARP DIRECTIVITY MICROPHONE ARRAY 2012 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2012 Vol.1,225-228頁 2012
論文	Estimation of direct-to-reverberation energy ratio based on isotropic and homogeneous propagation model International Workshop on Acoustic Signal Enhancement, IWAENC 2012 2012
論文	LOCALIZED SOUND REPRODUCTION USING CIRCULAR LOUDSPEAKER ARRAY BASED ON ACOUSTIC EVANESCENT WAVE 2012 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2012 Vol.1,221-224頁 2012
論文	Posterior residual echo canceling and its complexity reduction in the wave domain International Workshop on Acoustic Signal Enhancement, IWAENC 2012 2012
論文	Sound field reproduction method in spatio-temporal frequency domain considering directivity of loudspeakers 132nd Audio Engineering Society Convention 2012,885-892頁 2012
論文	Superdirective Beamforming Using Microphone Array and Single Reflector 2012 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE),17-18頁 2012
論文	TELESCOPIC MICROPHONE ARRAY USING REFLECTOR FOR SEGREGATING TARGET SOURCE FROM NOISES IN SAME DIRECTION 2012 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) 2012 Vol.7,5457-5460頁 2012
論文	Inverse wave propagation for reproducing virtual sources in front of loudspeaker array European Signal Processing Conference,1322-1326頁 2011/12/01
論文	長い円筒音場で発生するスイープエコーについて日本音響学会誌 67 (12),574-575頁 2011/12/01
論文	Estimating Direct-to-Reverberant Energy Ratio Using D/R Spatial Correlation Matrix Model IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 19 (8),2374-2384頁 2011/11
論文	Measuring Sweeping Echoes in Rectangular Cross-Section Reverberant Fields ACTA ACUSTICA UNITED WITH ACUSTICA 97 (2),278-283頁 2011/03
論文	Improving Power Spectra Estimation in 2-Dimensional Areas Using Number of Active Sound Sources IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E94A (1),273-281頁 2011/01
論文	DESIGN OF MULTIPOLE LOUDSPEAKER ARRAY BASED ON SPHERICAL HARMONIC EXPANSION 2011 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING 2011 Vol.1,141-144頁 2011
論文	DESIGN OF TRANSFORM FILTER FOR SOUND FIELD REPRODUCTION USING MICROPHONE ARRAY AND LOUDSPEAKER ARRAY 2011 IEEE WORKSHOP ON APPLICATIONS OF SIGNAL PROCESSING TO AUDIO AND ACOUSTICS (WASPAA),5-8頁 2011
論文	Evaluating small end-fire loudspeaker array under various reverberations Acoustical Science and Technology 32 (6),244-250頁 2011
論文	EVANESCENT WAVE REPRODUCTION USING LINEAR ARRAY OF LOUDSPEAKERS 2011 IEEE WORKSHOP ON APPLICATIONS OF SIGNAL PROCESSING TO AUDIO AND ACOUSTICS (WASPAA),37-40頁 2011
論文	INVERSE WAVE PROPAGATION FOR REPRODUCING VIRTUAL SOURCES IN FRONT OF LOUDSPEAKER ARRAY 19TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO-2011),1322-1326頁 2011
論文	Inverse wave propagation in wave field synthesis Proceedings of the AES International Conference 2011
論文	Sound field recording and reproduction using transform filter designed in spatio-temporal frequency domain 131st Audio Engineering Society Convention 2011 1,203-211頁 2011
論文	重み付き最小二乗逆フィルタ計算による雑音・残響環境下での音声強調処理の品質改善電子情報通信学会論文誌 A J93-A (6),387-396頁 2010/06/01
論文	ESTIMATING DIRECT-TO-REVERBERANT ENERGY RATIO BASED ON SPATIAL CORRELATION MODEL SEGREGATING DIRECT SOUND AND REVERBERATION 2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING 2010 Vol.1,149-152頁 2010
論文	ESTIMATION OF SOUND SOURCE ORIENTATION USING EIGENSPACE OF SPATIAL CORRELATION MATRIX 2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING 2010 Vol.1,129-132頁 2010
論文	Evaluating estimation of direct-to-reverberation energy ratio using D/R spatial correlation matrix model 20th International Congress on Acoustics 2010, ICA 2010 - Incorporating Proceedings of the 2010 Annual Conference of the Australian Acoustical Society 4,2745-2751頁 2010
論文	Speech enhancement in a 2-dimensional area based on power spectrum estimation of multiple areas with investigation of existence of active sources INTERSPEECH 2009: 10TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2009, VOLS 1-5,1331-+頁 2009
論文	位置が未知である複数マイクロホンアレーと距離測定スピーカを用いた音源位置推定電子情報通信学会論文誌 A J91-A (11),1006-1016頁 2008/11/01
論文	残響抑圧処理による音声品質改善効果の要因分析電子情報通信学会論文誌 A J91-A (8),763-771頁 2008/08/01
論文	クロストークキャンセラを用いたステレオ信号の受聴領域拡大方式電子情報通信学会論文誌 A J91-A (3),315-327頁 2008/03/01
論文	A hands-free unit with noise reduction by using adaptive beamformer IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 54 (1),116-122頁 2008/02
論文	Enhancement of sound sources located within a particular area using a pair of small microphone arrays IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E91A (2),561-574頁 2008/02
論文	A hands-free unit with noise reduction by using adaptive beamformer 2008 DIGEST OF TECHNICAL PAPERS INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS,35-36頁 2008
論文	Enhancement of sounds in a specific directional area using power spectra estimated from multiple beamforming outputs 2008 HANDS-FREE SPEECH COMMUNICATION AND MICROPHONE ARRAYS,50-53頁 2008
論文	Noise robust speech dereverberation using constrained inverse filter INTERSPEECH 2008: 9TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2008, VOLS 1-5,427-+頁 2008
論文	An approach to solve local minimum problem in sound source and microphone localization IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E90A (12),2826-2834頁 2007/12
論文	雑音環境下における報知音伝達システムとその有効性電子情報通信学会論文誌 D J90-D (10),2765-2774頁 2007/10/01
論文	Robust speech dereverberation using multichannel blind deconvolution with spectral subtraction IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 15 (5),1579-1591頁 2007/07
論文	FFT-based fast conjugate gradient method for real-time dereverberation system ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE 90 (7),25-36頁 2007
論文	聴覚障害者支援を目的とした振動による報知音の伝達方法とその有効性電子情報通信学会論文誌 D J89-D (12),2671-2678頁 2006/12/01
論文	リアルタイム残響抑圧処理のためのFFTを用いた共役こう配法の高速化電子情報通信学会論文誌 A J89-A (4),279-290頁 2006/04/01
論文	A microphone array system with echo canceller ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE 89 (10),23-32頁 2006
論文	Improvement of "SAFIA" source separation method under reverberant conditions ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE 89 (3),22-37頁 2006
論文	Speech dereverberation by combining mint based blind deconvolution and modified spectral subtraction 2006 IEEE International Conference on Acoustics, Speech and Signal Processing, Vols 1-13 1,813-816頁 2006
論文	チャネル間相関行列と音声の白色化フィルタを用いたSemi‐blind残響抑圧電子情報通信学会論文誌 A J88-A (10),1089-1099頁 2005/10/01
論文	Special Section on Multi-Channel Acoustic Signal Processing - Foreword IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E88A (7),1639-1639頁 2005/07
論文	F1サーキットにおけるSAFIAをベースとした音声通信用雑音抑圧方式電子情報通信学会論文誌 A J88-A (5),557-567頁 2005/05/01
論文	音源分離方式SAFIAを用いた高騒音下における近接音源の分離抽出電子情報通信学会論文誌 A J88-A (4),468-479頁 2005/04/01
論文	Foreword: Special section on multi-channel acoustic signal processing IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences E88-A (7),1639-1639頁 2005
論文	方向別自動音量調整マイクロホンアレー電子情報通信学会論文誌 A J87-A (12),1491-1501頁 2004/12/01
論文	残響下における音源分離方式SAFIAの性能改善電子情報通信学会論文誌 A J87-A (9),1171-1186頁 2004/09/01
論文	エコーキャンセラ一体型マイクロホンアレー電子情報通信学会論文誌 A J87-A (2),143-152頁 2004/02/01
論文	An adaptive microphone array using multiple fictitious sources ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE 87 (2),20-32頁 2004
論文	位置が未知である複数のマイクロホンを用いたブラインド音源位置推定電子情報通信学会論文誌 A J86-A (6),619-627頁 2003/06/01
論文	複数仮想音源を用いた適応型マイクロホンアレー電子情報通信学会論文誌 A J86-A (4),333-344頁 2003/04/01
論文	An adaptive microphone array for howling cancellation Acoustical Science and Technology 24 (1),45-47頁 2003/01
論文	Sweeping echoes in two-dimensional reverberant space Acoustical Science and Technology 23 (3),127-134頁 2002/05
論文	Sweeping echoes perceived in a regularly shaped reverberation room JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 111 (2),925-930頁 2002/02
論文	Improvement of sound deterioration using filter-and-sum array for near sound field ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE 85 (12),29-37頁 2002
論文	Real-time source separation based on sound localization in a reverberant environment NEURAL NETWORKS FOR SIGNAL PROCESSING XII, PROCEEDINGS 2002-January,475-484頁 2002
論文	近接音場形Filter‐and‐Sumアレーを用いた出力音劣化の改善電子情報通信学会論文誌 A J84-A (10),1225-1232頁 2001/10/01
論文	Mechanism of the low-speed sweep sound perceived in a regular-shaped reverberation room Acoustical Science and Technology 21 (4),233-235頁 2000
論文	Mechanism of the sweep sounds perceived in a regular-shaped reverberation room Journal of the Acoustical Society of Japan (E) (English translation of Nippon Onkyo Gakkaishi) 21 (1),37-39頁 2000
論文	Compensation of speaker directivity in speech recognition using HMM composition PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6 1,253-256頁 1998
論文	Two-channel blind deconvolution of nonminimum phase FIR systems IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES E80A (5),804-808頁 1997/05
論文	Two-channel blind deconvolution for non-minimum phase impulse responses 1997 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I - V 2,1315-1318頁 1997
論文	Effects of finite register length in the fast hartley transform Electronics and Communications in Japan (Part III: Fundamental Electronic Science) 75 (1),76-86頁 1992
論文	高速ハートレー変換の計算誤差における有限レジスタ長の影響電子情報通信学会論文誌 A 74 (6),874-882頁 1991/06
論文	空間分離能を持つ受波の原理日本音響学会誌 46 (9),728-735頁 1990/09