This chapter extends the Fourier series representation of discrete time periodic functions to aperiodic functions. We investigate the power of the discrete time Fourier transform in manipulating the ...

LibGaussianBlur is a C++ and Py library designed to apply Gaussian blur to images using the Fast Fourier Transform (FFT) ...

The Fast Fourier Transform (FFT) is a fundamental building block used in DSP systems, with applications ranging from OFDM based Digital MODEMs, to Ultrasound, RADAR and CT Image reconstruction ...

self.CHUNK = 1024 * 2 # Number of audio samples per frame ...

While Tensor Core Units (TCUs) excel in AI tasks, their application to HPC algorithms like stencil computations faces significant challenges due to sparsity, which leads to underutilization and ...

Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States ...

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Given the long hardware lifespan, fixed installation, and comparatively high investment required to procure them, Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) instruments ...

The Discrete Wavelet Transform (DWT) has gained the reputation of being a very effective signal analysis tool for many practical applications. This paper presents an approach towards VLSI ...

ABSTRACT: Accurate histological classification of lung cancer in CT images is essential for diagnosis and treatment planning. In this study, we propose a vision transformer (ViT) model with two-stage ...