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Research Output 1996 2019

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Conference article
2019

Parameter enhancement for MELP speech codec in noisy communication environment

Hwang, M. J. & Kang, H. G., 2019 Jan 1, In : Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. 2019-September, p. 3391-3395 5 p.

Research output: Contribution to journalConference article

Speech enhancement
Linear Prediction
Enhancement
Excitation
Speech Enhancement
2018
3 Citations (Scopus)
Speech Synthesis
Speech synthesis
Merging
Acoustic noise
Modeling
2016
4 Citations (Scopus)

Improved time-frequency trajectory excitation vocoder for DNN-based speech synthesis

Song, E., Soong, F. K. & Kang, H. G., 2016 Jan 1, In : Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. 08-12-September-2016, p. 2253-2257 5 p.

Research output: Contribution to journalConference article

Speech Synthesis
Speech synthesis
Excitation
Trajectories
Neural Networks
2015
6 Citations (Scopus)
Speech Synthesis
Speech synthesis
Excitation
Trajectories
Neural Networks
Speech communication
Noise Reduction
Noise abatement
Communication Systems
Communication systems
2013
1 Citation (Scopus)
Prosody
Harmonic
Filter
Model
Speech Signal
2011
2 Citations (Scopus)
Speech analysis
Telephone
Extrapolation
Acoustics
Bandwidth
2009
2 Citations (Scopus)

A robust time difference of arrival estimator in reverberant environments

Yang, J. M., Lee, C. H., Kim, S. & Kang, H. G., 2009 Dec 1, In : European Signal Processing Conference. p. 864-868 5 p.

Research output: Contribution to journalConference article

Power spectrum
Reverberation
Microphones
Experiments
Time difference of arrival
2004
7 Citations (Scopus)

A bit-rate/bandwidth scalable speech coder based on ITU-T G.723.1 standard

Jung, S. K., Kim, K. T. & Kang, H. G., 2004 Sep 28, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. I285-I288

Research output: Contribution to journalConference article

Bandwidth
Scalability
Interoperability
Frequency bands
6 Citations (Scopus)

Improvement issues on transcoding algorithms: For the flexible usage to the various pairs of speech codec

Choi, J. K., Lee, C. H., Kang, H. G., Park, Y. C. & Youn, D. H., 2004 Sep 28, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. I269-I272

Research output: Contribution to journalConference article

2003
4 Citations (Scopus)

A cascaded algebraic codebook structure to impove the performance of speech coder

Jung, S. K., Kim, K. T., Kang, H. G. & Youn, D. H., 2003 Sep 25, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2, p. 173-176 4 p.

Research output: Contribution to journalConference article

Experiments
12 Citations (Scopus)

A packet loss concealment algorithm based on time-scale modification for CELP-type speech coders

Lee, M. K., Jung, S. K., Kang, H. G., Park, Y. C. & Youn, D. H., 2003 Sep 25, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. 116-119 4 p.

Research output: Contribution to journalConference article

Packet loss
Data storage equipment
Degradation
2002
2 Citations (Scopus)
Speech coding
Speech recognition
Decoding
1999
3 Citations (Scopus)

Phase adjustment in waveform interpolation

Kang, H. G. & Sen, D., 1999 Jan 1, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. 261-264 4 p.

Research output: Contribution to journalConference article

Interpolation
9 Citations (Scopus)

Pitch quantization in low bit-rate speech coding

Eriksson, T. & Kang, H. G., 1999 Jan 1, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. 489-492 4 p.

Research output: Contribution to journalConference article

Speech coding
Redundancy
Degradation
1996
2 Citations (Scopus)

Fast VSELP speech coder based on mutually orthonormal regular pulse vectors

Choi, Y. S., Kang, H. G. & Youn, D. H., 1996 Jan 1, In : ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. 554-557 4 p.

Research output: Contribution to journalConference article