FFT convolution uses the overlap-add method together with the Fast Fourier Transform, allowing signals to be convolved by multiplying their frequency spectra. For filter kernels longer than about 64 ...

Convolution Quadrature: A numerical technique that discretises convolution integrals by utilising the Laplace transform, thus permitting stable and accurate time-stepping in wave propagation problems.

This paper presents a class of boundary integral equation methods for the numerical solution of acoustic and electromagnetic time-domain scattering problems in the presence of unbounded penetrable ...

Fully Convolutional Network (FCN) labels each pixel in an image with its category by up-sampling convolutional layer to the exact shape of input image. This paper presents a detailed evaluation on ...

From our graphical interpretation method for the convolution integral, the maximum response occurs when the area under h (t) f (t-t) is a maximum. Viewing the animation below of the convolution ...

A novel method based on dual convolutional neural networks, CNNLDA, is developed for predicting the potential disease-related lncRNAs. We respectively construct the attention mechanism at feature and ...

Pulsed electroacoustic method is popular for measuring space charge in dielectrics. However, in the pulsed electroacoustic method, the space charge signal is obtained as an acoustic wave, which is ...