This repository is the official implementation of the paper "An Attention-Based Framework for Detecting Face Forgeries: Integrating Efficient-ViT and Wavelet Transform". The code is based on the ...

ABSTRACT: The BER performance for an optimal circular 16-QAM constellation is theoretically derived and applied in wavelet based OFDM system in additive white Gaussian noise channel. Signal point ...

The impact of a Rational Dilated Wavelet Transform (RDWT) used as a plug-in preprocessing module before standard EEG classifiers. RDWT employs non-integer (rational) dilation factors (e.g., 3/2, 5/3), ...

Abstract: Smart inverters are vital to the functioning and stability of contemporary microgrids (MG). Nevertheless, their growing dependence on digital communication and control exposes them to ...

We present a method of data reduction using a wavelet transform in discriminant analysis when the number of variables is much greater than the number of observations. The method is illustrated with a ...

Abstract. We introduce a wavelet-type transform generated by the so-called beta-semigroup, which is a natural generalization of the Gauss-Weierstrass and Poisson semigroups associated to the ...

Abstract: Remote sensing change detection in urban buildings faces challenges in recognizing building details, extracting texture structures, and suppressing interference from nonchange areas. To ...