:: Library Catalog

Cover Image

Saved in:

Bibliographic Details
Main Authors:	Dong, Zhongren, Wang, Bin, Han, Jing, Guo, Haotian, Mo, Xiaojun, Cao, Yimin, Zhang, Zixing
Format:	Preprint
Published:	2025
Subjects:	Sound
Online Access:	https://arxiv.org/abs/2512.20944
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

BigCodec: Pushing the Limits of Low-Bitrate Neural Speech Codec
by: Xin, Detai, et al.
Published: (2024)

Re-Parameterization of Lightweight Transformer for On-Device Speech Emotion Recognition
by: Zhang, Zixing, et al.
Published: (2024)

XY-Tokenizer: Mitigating the Semantic-Acoustic Conflict in Low-Bitrate Speech Codecs
by: Gong, Yitian, et al.
Published: (2025)

Foundation Model-based Evaluation of Neuropsychiatric Disorders: A Lifespan-Inclusive, Multi-Modal, and Multi-Lingual Study
by: Dong, Zhongren, et al.
Published: (2025)

LSCodec: Low-Bitrate and Speaker-Decoupled Discrete Speech Codec
by: Guo, Yiwei, et al.
Published: (2024)

Optimizing Neural Speech Codec for Low-Bitrate Compression via Multi-Scale Encoding
by: Yang, Peiji, et al.
Published: (2024)

MuCodec: Ultra Low-Bitrate Music Codec
by: Xu, Yaoxun, et al.
Published: (2024)

Speaking Clearly: A Simplified Whisper-Based Codec for Low-Bitrate Speech Coding
by: Zhang, Xin, et al.
Published: (2025)

Universal Speech Token Learning via Low-Bitrate Neural Codec and Pretrained Representations
by: Jiang, Xue, et al.
Published: (2025)

SemantiCodec: An Ultra Low Bitrate Semantic Audio Codec for General Sound
by: Liu, Haohe, et al.
Published: (2024)

HAFFormer: A Hierarchical Attention-Free Framework for Alzheimer's Disease Detection From Spontaneous Speech
by: Dong, Zhongren, et al.
Published: (2024)

SAC: Neural Speech Codec with Semantic-Acoustic Dual-Stream Quantization
by: Chen, Wenxi, et al.
Published: (2025)

FocalCodec: Low-Bitrate Speech Coding via Focal Modulation Networks
by: Della Libera, Luca, et al.
Published: (2025)

SwitchCodec: A High-Fidelity Nerual Audio Codec With Sparse Quantization
by: Wang, Jin, et al.
Published: (2025)

PSCodec: A Series of High-Fidelity Low-bitrate Neural Speech Codecs Leveraging Prompt Encoders
by: Pan, Yu, et al.
Published: (2024)

U-Codec: Ultra Low Frame-rate Neural Speech Codec for Fast High-fidelity Speech Generation
by: Yang, Xusheng, et al.
Published: (2025)

UniSRCodec: Unified and Low-Bitrate Single Codebook Codec with Sub-Band Reconstruction
by: Zhang, Zhisheng, et al.
Published: (2026)

FocalCodec-Stream: Streaming Low-Bitrate Speech Coding via Causal Distillation
by: Della Libera, Luca, et al.
Published: (2025)

HILCodec: High-Fidelity and Lightweight Neural Audio Codec
by: Ahn, Sunghwan, et al.
Published: (2024)

DualCodec: A Low-Frame-Rate, Semantically-Enhanced Neural Audio Codec for Speech Generation
by: Li, Jiaqi, et al.
Published: (2025)

MDCTCodec: A Lightweight MDCT-based Neural Audio Codec towards High Sampling Rate and Low Bitrate Scenarios
by: Jiang, Xiao-Hang, et al.
Published: (2024)

Neural Speech Coding for Real-time Communications using Constant Bitrate Scalar Quantization
by: Brendel, Andreas, et al.
Published: (2024)

AffectCodec: Emotion-Preserving Neural Speech Codec for Expressive Speech Modeling
by: Shi, Jiacheng, et al.
Published: (2026)

ParaGSE: Parallel Generative Speech Enhancement with Group-Vector-Quantization-based Neural Speech Codec
by: Liu, Fei, et al.
Published: (2026)

High-Fidelity Music Vocoder using Neural Audio Codecs
by: Lanzendörfer, Luca A., et al.
Published: (2025)

PhoenixCodec: Taming Neural Speech Coding for Extreme Low-Resource Scenarios
by: Wan, Zixiang, et al.
Published: (2025)

SoCodec: A Semantic-Ordered Multi-Stream Speech Codec for Efficient Language Model Based Text-to-Speech Synthesis
by: Guo, Haohan, et al.
Published: (2024)

SpatialCodec: Neural Spatial Speech Coding
by: Xu, Zhongweiyang, et al.
Published: (2023)

Improving DF-Conformer Using Hydra For High-Fidelity Generative Speech Enhancement on Discrete Codec Token
by: Seki, Shogo, et al.
Published: (2025)

Personalized Neural Speech Codec
by: Jang, Inseon, et al.
Published: (2024)

STCTS: Generative Semantic Compression for Ultra-Low Bitrate Speech via Explicit Text-Prosody-Timbre Decomposition
by: Wang, Siyu, et al.
Published: (2025)

ParaLBench: A Large-Scale Benchmark for Computational Paralinguistics over Acoustic Foundation Models
by: Zhang, Zixing, et al.
Published: (2024)

AffectCodec: Emotion-Preserving Neural Speech Codec with Block-Diagonal Residual FSQ
by: Meng, Zhaoyang, et al.
Published: (2026)

Quantizer-Aware Hierarchical Neural Codec Modeling for Speech Deepfake Detection
by: Wu, Jinyang, et al.
Published: (2026)

CodecSlime: Temporal Redundancy Compression of Neural Speech Codec via Dynamic Frame Rate
by: Wang, Hankun, et al.
Published: (2025)

ESPnet-Codec: Comprehensive Training and Evaluation of Neural Codecs for Audio, Music, and Speech
by: Shi, Jiatong, et al.
Published: (2024)

Optimising Neural Speech Codecs for 300bps Communication using Reinforcement Learning
by: Wang, Junyi, et al.
Published: (2026)

Scaling Transformers for Low-Bitrate High-Quality Speech Coding
by: Parker, Julian D, et al.
Published: (2024)

FlexiCodec: A Dynamic Neural Audio Codec for Low Frame Rates
by: Li, Jiaqi, et al.
Published: (2025)

Towards Bitrate-Efficient and Noise-Robust Speech Coding with Variable Bitrate RVQ
by: Chae, Yunkee, et al.
Published: (2025)