Search Results for author: Hui-Peng Du

Found 2 papers, 1 papers with code

Towards High-Quality and Efficient Speech Bandwidth Extension with Parallel Amplitude and Phase Prediction

no code implementations12 Jan 2024 Ye-Xin Lu, Yang Ai, Hui-Peng Du, Zhen-Hua Ling

Speech bandwidth extension (BWE) refers to widening the frequency bandwidth range of speech signals, enhancing the speech quality towards brighter and fuller.

Bandwidth Extension Generative Adversarial Network

APNet2: High-quality and High-efficiency Neural Vocoder with Direct Prediction of Amplitude and Phase Spectra

1 code implementation20 Nov 2023 Hui-Peng Du, Ye-Xin Lu, Yang Ai, Zhen-Hua Ling

APNet demonstrates the capability to generate synthesized speech of comparable quality to the HiFi-GAN vocoder but with a considerably improved inference speed.

Speech Synthesis

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