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Found 7 papers, 4 papers with code
Grid-Based Decimation for Wavelet Transforms with Stably Invertible Implementation
The constant center frequency to bandwidth ratio (Q-factor) of wavelet transforms provides a very natural representation for audio data.
Time-Frequency Phase Retrieval for Audio -- The Effect of Transform Parameters
To address this, we studied the performance of three PR algorithms for various types of audio content and various STFT parameters such as redundancy, time-frequency ratio, and the type of window.
GACELA -- A generative adversarial context encoder for long audio inpainting
We introduce GACELA, a generative adversarial network (GAN) designed to restore missing musical audio data with a duration ranging between hundreds of milliseconds to a few seconds, i. e., to perform long-gap audio inpainting.
Adversarial Generation of Time-Frequency Features with application in audio synthesis
We demonstrate the potential of deliberate generative TF modeling by training a generative adversarial network (GAN) on short-time Fourier features.
Audio inpainting of music by means of neural networks
We studied the ability of deep neural networks (DNNs) to restore missing audio content based on its context, a process usually referred to as audio inpainting.
Inpainting of long audio segments with similarity graphs
We present a novel method for the compensation of long duration data loss in audio signals, in particular music.
Representing and counting the subgroups of the group Z_m x Z_n
We deduce a simple representation and the invariant factor decompositions of the subgroups of the group $\Bbb{Z}_m \times \Bbb{Z}_n$, where $m$ and $n$ are arbitrary positive integers.
Group Theory Combinatorics Number Theory 20K01, 20K27, 05A15, 11A25
