Minsoo HAHN


Efficient Residual Coding Method of Spatial Audio Object Coding with Two-Step Coding Structure for Interactive Audio Services
Byonghwa LEE Kwangki KIM Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/07/01
Vol. E99-D  No. 7  pp. 1949-1952
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
interactive audio servicespatial audio object codingresidual coding
 Summary | Full Text:PDF(1.2MB)

Improved Spectral Envelope Coding Algorithm Using Adaptive Filtering for G.729.1
Keunseok CHO Sangbae JEONG Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/11/01
Vol. E97-A  No. 11  pp. 2254-2257
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
G.729.1MDCT coefficientspectral envelopeNLMS
 Summary | Full Text:PDF(286.9KB)

Mastering Signal Processing in MPEG SAOC
Kwangki KIM Minsoo HAHN Jinsul KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/12/01
Vol. E95-D  No. 12  pp. 3053-3059
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
MPEG SAOCdown-mix signalmastering signalmastering down-mix gain
 Summary | Full Text:PDF(1.6MB)

Probabilistic Adaptation Mode Control Algorithm for GSC-Based Noise Reduction
Seungho HAN Jungpyo HONG Sangbae JEONG Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/03/01
Vol. E93-A  No. 3  pp. 627-630
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech enhancementmicrophone arraybeamforming
 Summary | Full Text:PDF(225.9KB)

Objective Pathological Voice Quality Assessment Based on HOS Features
Ji-Yeoun LEE Sangbae JEONG Hong-Shik CHOI Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/12/01
Vol. E91-D  No. 12  pp. 2888-2891
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
pathological voice quality assessmenthigher-order statisticsclassification and regression treeGRBAS
 Summary | Full Text:PDF(322.5KB)

An Efficient Shared Adaptive Packet Loss Concealment Scheme through 1-Port Gateway System for Internet Telephony Service
Jinsul KIM Hyunwoo LEE Won RYU Byungsun LEE Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1370-1374
Type of Manuscript:  Special Section LETTER (Special Section on Communication Quality)
Category: QoS Control Mechanism and System
Keyword: 
internet telephony servicepacket loss concealmentall-IP based convergence networkubiquitous environment
 Summary | Full Text:PDF(959.4KB)

An Enhanced Distortion Measure Based VBR for Waveform Interpolative Speech Coders
Heesik YANG Sangbae JEONG Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/04/01
Vol. E91-A  No. 4  pp. 1222-1225
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
waveform interpolation,VBR or multimode
 Summary | Full Text:PDF(90KB)

Improved Noise Reduction with Packet Loss Recovery Based on Post-Filtering over IP Networks
Jinsul KIM Hyunwoo LEE Won RYU Seungho HAN Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/03/01
Vol. E91-B  No. 3  pp. 975-979
Type of Manuscript:  LETTER
Category: Multimedia Systems for Communications
Keyword: 
speech distortionnoise reductionpacket losspost-filteringpacket-based networks
 Summary | Full Text:PDF(339KB)

Pathological Voice Detection Using Efficient Combination of Heterogeneous Features
Ji-Yeoun LEE Sangbae JEONG Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/02/01
Vol. E91-D  No. 2  pp. 367-370
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
pathological voice detectionheterogeneous feature combinationmel-frequency filter bank energieshigher-order statisticspattern classification algorithm
 Summary | Full Text:PDF(365.6KB)

New Variable-Bit-Rate Scheme for Waveform Interpolative Coders
Heesik YANG Sangbae JEONG Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/07/01
Vol. E90-A  No. 7  pp. 1469-1472
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
waveform interpolationVBR or multimode
 Summary | Full Text:PDF(101.7KB)

Response Time Reduction of Speech Recognizers Using Single Gaussians
Sangbae JEONG Hoirin KIM Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/05/01
Vol. E90-D  No. 5  pp. 868-871
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech recognitionfast likelihood computation
 Summary | Full Text:PDF(194.9KB)

Two-Band Excitation for HMM-Based Speech Synthesis
Sang-Jin KIM Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/01/01
Vol. E90-D  No. 1  pp. 378-381
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
HMM-based speech synthesisexcitation modelmaximum voiced frequency
 Summary | Full Text:PDF(467.9KB)

Soft Counting Poisson Mixture Model-Based Polling Method for Speech/Nonspeech Classification
Youngjoo SUH Hoirin KIM Minsoo HAHN Yongju LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/12/01
Vol. E89-D  No. 12  pp. 2994-2997
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
speech/nonspeech classificationsoft countingPoisson polling
 Summary | Full Text:PDF(145.3KB)

Implementation and Evaluation of an HMM-Based Korean Speech Synthesis System
Sang-Jin KIM Jong-Jin KIM Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/03/01
Vol. E89-D  No. 3  pp. 1116-1119
Type of Manuscript:  Special Section LETTER (Special Section on Statistical Modeling for Speech Processing)
Category: 
Keyword: 
HMM-based speech synthesisspeech synthesisHMMcontext clusteringKorean
 Summary | Full Text:PDF(413.8KB)

A New Speech Enhancement Algorithm for Car Environment Noise Cancellation with MBD and Kalman Filtering
Seungkwon BEACK Seung H. NAM Minsoo HAHN 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/03/01
Vol. E88-A  No. 3  pp. 685-689
Type of Manuscript:  Special Section LETTER (Special Section on Adaptive Signal Processing and Its Applications)
Category: 
Keyword: 
speech enhancementmultichannel blind deconvolutionKalman filter
 Summary | Full Text:PDF(233.8KB)