A Low-Bitrate Neural Audio Codec Framework with Bandwidth Reduction and Recovery for High-Sampling-Rate Waveforms. - Yang Ai; Ye-Xin Lu; Xiao-Hang Jiang; Zheng-Yan Sheng; Rui-Chen Zheng; Zhen-Hua Ling (INTERSPEECH, 2024)

MDCTCodec: A Lightweight MDCT-Based Neural Audio Codec Towards High Sampling Rate and Low Bitrate Scenarios. - Xiao-Hang Jiang; Yang Ai; Rui-Chen Zheng; Hui-Peng Du; Ye-Xin Lu; Zhen-Hua Ling (SLT, 2024)

ESTVocoder: An Excitation-Spectral-Transformed Neural Vocoder Conditioned on Mel Spectrogram. - Xiao-Hang Jiang; Hui-Peng Du; Yang Ai; Ye-Xin Lu; Zhen-Hua Ling (CoRR, 2024)

APCodec: A Neural Audio Codec With Parallel Amplitude and Phase Spectrum Encoding and Decoding. - Yang Ai; Xiao-Hang Jiang; Ye-Xin Lu; Hui-Peng Du; Zhen-Hua Ling (IEEE ACM Trans. Audio Speech Lang. Process., 2024)

A Streamable Neural Audio Codec With Residual Scalar-Vector Quantization for Real-Time Communication. - Xiao-Hang Jiang; Yang Ai; Rui-Chen Zheng; Zhen-Hua Ling (IEEE Signal Process. Lett., 2025)

Vision-Integrated High-Quality Neural Speech Coding. - Yao Guo; Yang Ai; Rui-Chen Zheng; Hui-Peng Du; Xiao-Hang Jiang; Zhen-Hua Ling (CoRR, 2025)