Toward High-Quality Real-Time Signal Reconstruction from STFT Magnitude

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F17%3APU123477" target="_blank" >RIV/00216305:26220/17:PU123477 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/document/7911250/" target="_blank" >http://ieeexplore.ieee.org/document/7911250/</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LSP.2017.2696970" target="_blank" >10.1109/LSP.2017.2696970</a>

Result language
angličtina
Original language name
Toward High-Quality Real-Time Signal Reconstruction from STFT Magnitude
Original language description
An efficient algorithm for real-time signal reconstruction from the magnitude of the short-time Fourier transform (STFT) is introduced. The proposed approach combines the strengths of two previously published algorithms: the Real-Time Phase Gradient Heap Integration (RTPGHI) and the Gnann and Spiertz’s Real-Time Iterative Spectrogram Inversion with Look-Ahead (GSRTISI-LA). An extensive comparison with the state-of-the-art algorithms in a reproducible manner is presented.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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