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Chapter and Conference Paper
APNet2: High-Quality and High-Efficiency Neural Vocoder with Direct Prediction of Amplitude and Phase Spectra
In our previous work, we have 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 acoustic features, and then r...
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Article
Influences of MJO-induced Tropical Cyclones on the Circulation-Convection Inconsistency for the 2021 South China Sea Summer Monsoon Onset
The South China Sea Summer Monsoon (SCSSM) onset is characterized by an apparent seasonal conversion of circulation and convection. Accordingly, various indices have been introduced to identify the SCSSM onset...
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Chapter and Conference Paper
Source-Filter-Based Generative Adversarial Neural Vocoder for High Fidelity Speech Synthesis
This paper proposes a source-filter-based generative adversarial neural vocoder named SF-GAN, which achieves high-fidelity waveform generation from input acoustic features by introducing F0-based source excita...
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Article
Anomaly-based synoptic analysis to identify and predict meteorological conditions of strong ozone events in North China
Severe surface ozone (SO) pollution is a major weather extreme during hot summer season in China. In previous studies, many synoptic patterns or weather types described by different meteorological variables ar...
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Article
Open AccessA robust encryption watermarking algorithm for medical images based on ridgelet-DCT and THM double chaos
With the help of big data, cloud computing, artificial intelligence and other technologies, the informatization and intelligence of the wisdom medical have been gradually realized. However, with the transmissi...
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Article
Strengthened Regulation of the Onset of the South China Sea Summer Monsoon by the Northwest Indian Ocean Warming in the Past Decade
Traditionally, a delayed (early) onset of the South China Sea summer monsoon (SCSSM) has been observed to follow a warm (cold) El Niño-Southern Oscillation (ENSO) event in winter, supporting high seasonal pred...
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Article
Recent advances on size effect in metal fatigue under defects: a review
Structural components with different scales normally show different fatigue behaviors, which are virtually dominated by defects originated from multiple sources, including manufacturing processes. This paper r...
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Article
Open AccessSafety assessment of subtilisin QK in rats
Subtilisin QK is a serine protease in the subtilisin family, and is fermented by Bacillus subtilis QK02. The fibrinolytic activity of subtilisin QK was measured by detecting low molecular weight degradation produ...
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Article
Anomaly-based synoptic analysis on the Heavy Rain Event of July 2018 in Japan
The Heavy Rain Event of July 2018 caused huge social impact and economic losses in Japan. In this study, the anomaly-based synoptic analysis is applied to identify the features and structures of the anomalous ...
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Chapter and Conference Paper
FDCT and Perceptual Hash-Based Watermarking Algorithm for Medical Images
In order to solve the security problem of patient’s private information contained in medical images such as MRI, CT and X-Ray et al. transmitted on the Internet, a robust watermarking algorithm for medical ima...
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Chapter and Conference Paper
An Ontology-Based Platform for Scientific Writing and Publishing
Writing scientific discourses and publishing academic results are integral parts of a researcher’s daily professional life. Although tremendous magic have been brought by advancement of digital library technol...
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Article
A revision of the garnet-clinopyroxene Fe2+-Mg exchange geothermometer
A comprehensive experimental dataset was used to analyse the compositional dependence of the garnet-clinopyroxene Fe2+/Mg partition coefficient (K d). The Mg no. of garnet was found to have a significant effect o...
