A Study on Conditional Features for a Flow-based Neural Vocoder. - Hyungseob Lim; Suhyeon Oh; Kyungguen Byun; Hong-Goo Kang (ACSSC, 2020)

ExcitGlow: Improving a WaveGlow-based Neural Vocoder with Linear Prediction Analysis. - Suhyeon Oh; Hyungseob Lim; Kyungguen Byun; Min-Jae Hwang; Eunwoo Song; Hong-Goo Kang (APSIPA, 2020)

Progressive Multi-Stage Neural Audio Coding with Guided References. - Chanwoo Lee; Hyungseob Lim; Jihyun Lee; Inseon Jang; Hong-Goo Kang (ICASSP, 2022)

Adversarial Audio Synthesis Using a Harmonic-Percussive Discriminator. - Jihyun Lee; Hyungseob Lim; Chanwoo Lee; Inseon Jang; Hong-Goo Kang (ICASSP, 2022)

PDF-NET: Pitch-adaptive Dynamic Filter Network for Intra-gender Speaker Verification. - Zhenyu Piao; Hyungseob Lim; Miseul Kim; Hong-Goo Kang (APSIPA ASC, 2023)

Progressive Multi-Stage Neural Audio Codec with Psychoacoustic Loss and Discriminator. - Byeong Hyeon Kim; Hyungseob Lim; Jihyun Lee; Inseon Jang; Hong-Goo Kang (ICASSP, 2023)

End-to-End Neural Audio Coding in the MDCT Domain. - Hyungseob Lim; Jihyun Lee; Byeong Hyeon Kim; Inseon Jang; Hong-Goo Kang (ICASSP, 2023)

Stylebook: Content-Dependent Speaking Style Modeling for Any-to-Any Voice Conversion using Only Speech Data. - Hyungseob Lim; Kyungguen Byun; Sunkuk Moon; Erik Visser (CoRR, 2023)

StylebookTTS: Zero-Shot Text-to-Speech Leveraging Unsupervised Style Representation. - Juhwan Yoon; Hyungseob Lim; Hyeonjin Cha; Hong-Goo Kang (APSIPA, 2024)

Perceptual Neural Audio Coding With Modified Discrete Cosine Transform. - Hyungseob Lim; Jihyun Lee; Byeong Hyeon Kim; Inseon Jang; Hong-Goo Kang (IEEE J. Sel. Top. Signal Process., 2024)

Neural Spectral Band Generation for Audio Coding. - Woongjib Choi; Byeong Hyeon Kim; Hyungseob Lim; Inseon Jang; Hong-Goo Kang (CoRR, 2025)