Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Electroglottograph> ?p ?o }
Showing triples 1 to 40 of
40
with 100 triples per page.
- Electroglottograph abstract "The electroglottograph, or EGG, (sometimes referred to as a laryngograph) is a device for the noninvasive measurement of the time variation of the degree of contact between the vibrating vocal folds during voice production. Though it is difficult to verify the assumption precisely, the aspect of contact being measured by a typical EGG unit is considered to be the vocal fold contact area (VFCA). To measure VFCA, an EGG records variations in the transverse electrical impedance of the larynx and nearby tissues by means of a small A/C electric current in the megaHertz region applied by electrodes on the surface of the neck. This electrical impedance will vary slightly with the area of contact between the moist vocal folds during that part of the glottal vibratory cycle in which the folds are in contact. However, because the percentage variation in the neck impedance caused by vocal fold contact can be extremely small and varies considerably between subjects, no absolute measure of contact area is obtained, only the pattern of variation for a given subject.Early commercial available EGG units were compared quite thoroughly by Baken. However, using modern low noise electronics, EGG noise levels can be brought down enough so that the noise is approximately 40dB (a factor of 100) less than a typical EGG signal from an adult voice.In addition, by the use of multiple channels simultaneously, the technique can be made easier to use and more reliable by giving the user an indication of the correct positioning of the electrodes, and providing a quantitative measure of vertical movements of the larynx during voice production.Electroglottograph signals have found use in stroboscope synchronization, voice fundamental frequency tracking, tracking vocal fold abductory movements and the study of the singing voice.Electroglottographic wavegrams are a new technique for displaying and analyzing EGG signals. The technique provides an intuitive means for quickly assessing vocal fold contact phenomena and their variation over time.".
- Electroglottograph thumbnail Glottal_Enterprises_EG2PCX_Electroglottograph.jpg?width=300.
- Electroglottograph wikiPageExternalLink electroglottographs.htm.
- Electroglottograph wikiPageExternalLink pr_studio.htm.
- Electroglottograph wikiPageExternalLink www.vocevista.com.
- Electroglottograph wikiPageID "21906457".
- Electroglottograph wikiPageLength "4450".
- Electroglottograph wikiPageOutDegree "10".
- Electroglottograph wikiPageRevisionID "677261078".
- Electroglottograph wikiPageWikiLink Category:Human_voice.
- Electroglottograph wikiPageWikiLink Category:Impedance_measurements.
- Electroglottograph wikiPageWikiLink Category:Voice_technology.
- Electroglottograph wikiPageWikiLink Electroglottographic_wavegram.
- Electroglottograph wikiPageWikiLink File:EGG_Signal.jpg.
- Electroglottograph wikiPageWikiLink File:Glottal_Enterprises_EGG_Electrodes.jpg.
- Electroglottograph wikiPageWikiLink File:VFCA.jpg.
- Electroglottograph wikiPageWikiLink Fundamental_frequency.
- Electroglottograph wikiPageWikiLink Vocal_fold.
- Electroglottograph wikiPageWikiLink Vocal_folds.
- Electroglottograph wikiPageWikiLink File:Glottal_Enterprises_EG2PCX_Electroglottograph.jpg.
- Electroglottograph wikiPageWikiLinkText "EGG".
- Electroglottograph wikiPageWikiLinkText "Electroglottograph".
- Electroglottograph wikiPageWikiLinkText "electroglottograph".
- Electroglottograph hasPhotoCollection Electroglottograph.
- Electroglottograph wikiPageUsesTemplate Template:Citation_needed.
- Electroglottograph subject Category:Human_voice.
- Electroglottograph subject Category:Impedance_measurements.
- Electroglottograph subject Category:Voice_technology.
- Electroglottograph hypernym Device.
- Electroglottograph type Device.
- Electroglottograph type Application.
- Electroglottograph comment "The electroglottograph, or EGG, (sometimes referred to as a laryngograph) is a device for the noninvasive measurement of the time variation of the degree of contact between the vibrating vocal folds during voice production. Though it is difficult to verify the assumption precisely, the aspect of contact being measured by a typical EGG unit is considered to be the vocal fold contact area (VFCA).".
- Electroglottograph label "Electroglottograph".
- Electroglottograph sameAs Laryngograph.
- Electroglottograph sameAs m.05p1_qb.
- Electroglottograph sameAs Q1806413.
- Electroglottograph sameAs Q1806413.
- Electroglottograph wasDerivedFrom Electroglottograph?oldid=677261078.
- Electroglottograph depiction Glottal_Enterprises_EG2PCX_Electroglottograph.jpg.
- Electroglottograph isPrimaryTopicOf Electroglottograph.