2 papers
cs.SD2024
Stage-Wise and Prior-Aware Neural Speech Phase Prediction
Fei Liu, Yang Ai, Hui-Peng Du +3
This paper proposes a novel Stage-wise and Prior-aware Neural Speech Phase Prediction (SP-NSPP) model, which predicts the phase spectrum from input amplitude spectrum by two-stage…
eess.AS2023
APNet2: High-quality and High-efficiency Neural Vocoder with Direct Prediction of Amplitude and Phase Spectra
Hui-Peng Du, Ye-Xin Lu, Yang Ai +1
In our previous work, we proposed a neural vocoder called APNet, which directly predicts speech amplitude and phase spectra with a 5 ms frame shift in parallel from the input acous…