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2017模型降阶技术与应用研讨会（Minisymposia：Model Order Reduction Techniques and Applications）
2017 模型降阶技术 应用 研讨会
2017/5/23
Model Order Reduction techniques represent an advanced simulation tool for a large variety of problems of practical and fundamental interest in both industrial and research applications. Indeed, despi...
Comparison of Wavelet and FFT Based Single Channel Speech Signal Noise Reduction Techniques
DWT DWPT wavelet wavelet packet FFT noise control speech enhancement noise cancellation filter
2015/9/29
This paper compares wavelet and short time Fourier transform based techniques for single channel speechsignal noise reduction. Despite success of wavelet denoising of images, it has not yet been widel...
Surrogate-based modeling and dimension reduction techniques for multi-scale mechanics problems
Multi-scale mechanics Cryogenic cavitating flow Surrogate-based modeling Active flow control Engineering system
2012/2/28
Successful modeling and/or design of engineering systems often requires one to address the impact of multiple “design variables” on the prescribed outcome. There are often multiple, competing objectiv...
Analysis and interpretation of dynamic FDG PET oncological studies using data reduction techniques
dynamic FDG PET oncological studies data reduction techniques
2010/2/25
We have applied principal component analysis to provide high-contrast parametric image sets of lower dimensions than the original data set separating structures based on their kinetic characteristics....
The k-nearest neighbours (kNN) is a simple but effective method for classification. Its major drawbacks are (1) low efficiency, and (2) dependency on the selection of a “good value” for k. In this pap...
Data Rate Reduction Techniques Suitable for SAR Interferometer Application
Data Rate Reduction Techniques Suitable for SAR Interferometer Application
2014/4/15
Data Rate Reduction Techniques Suitable for SAR Interferometer Application.