Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao ZENODOarrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
ZENODO
Conference object . 2017
Data sources: ZENODO
ZENODO
Article . 2017
Data sources: Datacite
ZENODO
Article . 2017
Data sources: Datacite
 View all 2 versions
Claim

До питання можливості відновлення мовної інформації в захищеному віброакустичному каналі за рахунок фільтрації сигналу перешкоди

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Jan 2017 Ukrainian Publisher:Lviv Polytechnic Publishing House
Authors: Nuzhnyi, Serhii Mykolaiovych;

doi: 10.5281/zenodo.18411985 , 10.5281/zenodo.18411984

До питання можливості відновлення мовної інформації в захищеному віброакустичному каналі за рахунок фільтрації сигналу перешкоди

Abstract

The paper analyzes the possibility of restoring speech information masked by active vibroacoustic noise using wavelet-based digital signal processing. A three-stage procedure including test signal synthesis, wavelet transformation, and inverse wavelet denoising is investigated. Results demonstrate preservation of speech allophone structure even at low SNR levels, indicating potential risks for speech information leakage despite active masking systems.

Related Organizations
Keywords

speech information security; vibroacoustic masking; digital phonogram analysis; wavelet transform; speech restoration; acoustic leakage

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    		 Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    		 Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!
uploadUpload now