Search Results for author: Weiming Xu

Found 4 papers, 0 papers with code

Dynamical Mode Recognition of Coupled Flame Oscillators by Supervised and Unsupervised Learning Approaches

no code implementations27 Apr 2024 Weiming Xu, Tao Yang, Peng Zhang

Combustion instability in gas turbines and rocket engines, as one of the most challenging problems in combustion research, arises from the complex interactions among flames, which are also influenced by chemical reactions, heat and mass transfer, and acoustics.

Dimensionality Reduction Dynamic Time Warping

Dimensionality Reduction and Dynamical Mode Recognition of Circular Arrays of Flame Oscillators Using Deep Neural Network

no code implementations5 Dec 2023 Weiming Xu, Tao Yang, Peng Zhang

Oscillatory combustion in aero engines and modern gas turbines often has significant adverse effects on their operation, and accurately recognizing various oscillation modes is the prerequisite for understanding and controlling combustion instability.

Dimensionality Reduction

MBTFNet: Multi-Band Temporal-Frequency Neural Network For Singing Voice Enhancement

no code implementations6 Oct 2023 Weiming Xu, Zhouxuan Chen, Zhili Tan, Shubo Lv, Runduo Han, Wenjiang Zhou, Weifeng Zhao, Lei Xie

A typical neural speech enhancement (SE) approach mainly handles speech and noise mixtures, which is not optimal for singing voice enhancement scenarios.

Music Source Separation Speech Enhancement

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