{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,16]],"date-time":"2026-03-16T00:50:13Z","timestamp":1773622213673,"version":"3.50.1"},"reference-count":22,"publisher":"Acoustical Society of America (ASA)","issue":"5","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2003,11,1]]},"abstract":"<jats:p>The phonatory excitation signal is the acoustic signal that is generated at the glottis by the vibrating vocal folds and pulsatile airflow. A shaping function model is a nonlinear memoryless input\u2013output characteristic that transforms a simple harmonic into the desired output. The model can be fitted linearly to observed or simulated template cycles. The instantaneous values of the excitation cycle centroid, amplitude as well as length, and the cues for phonatory identity are set via distinct parameters. The synthetic phonatory excitation signal is zero on average, as well as identically zero when the glottal airflow rate is constant.<\/jats:p>","DOI":"10.1121\/1.1612485","type":"journal-article","created":{"date-parts":[[2003,11,5]],"date-time":"2003-11-05T22:14:31Z","timestamp":1068070471000},"page":"2906-2912","update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":17,"title":["Shaping function models of the phonatory excitation signal"],"prefix":"10.1121","volume":"114","author":[{"given":"Jean","family":"Schoentgen","sequence":"first","affiliation":[{"name":"Laboratory of Experimental Phonetics, Universit\u00e9 Libre de Bruxelles, 50, Av. F.-D. Roosevelt, 1050\u2009Brussels, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"231","published-online":{"date-parts":[[2003,10,29]]},"reference":[{"key":"2023071322004950900_boy01"},{"key":"2023071322004950900_chi00"},{"key":"2023071322004950900_duf97"},{"key":"2023071322004950900_fan97"},{"key":"2023071322004950900_fan85"},{"key":"2023071322004950900_fan94"},{"key":"2023071322004950900_gau89","doi-asserted-by":"crossref","first-page":"556","DOI":"10.1044\/jshr.3203.556","article-title":"Spectral correlates of glottal voice source waveform characteristics","volume":"32","year":"1989","journal-title":"J. Speech Hear. Res."},{"key":"2023071322004950900_ger01","doi-asserted-by":"crossref","first-page":"2560","DOI":"10.1121\/1.1409969","article-title":"Measuring vocal quality with speech synthesis","volume":"110","year":"2001","journal-title":"J. Acoust. Soc. Am."},{"key":"2023071322004950900_har99"},{"key":"2023071322004950900_har97"},{"key":"2023071322004950900_kl90","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1121\/1.398894","article-title":"Analysis, synthesis, and perception of voice quality variations among female and male talkers","volume":"87","year":"1990","journal-title":"J. Acoust. Soc. Am."},{"key":"2023071322004950900_kri86","doi-asserted-by":"crossref","first-page":"730","DOI":"10.1109\/TASSP.1986.1164909","article-title":"Two-channel speech analysis","volume":"34","year":"1986","journal-title":"IEEE Trans. Acoust., Speech, Signal Process."},{"key":"2023071322004950900_lal91"},{"key":"2023071322004950900_mon77","doi-asserted-by":"crossref","first-page":"981","DOI":"10.1121\/1.381593","article-title":"Study of variations in the male and female glottal wave","volume":"62","year":"1977","journal-title":"J. Acoust. Soc. Am."},{"key":"2023071322004950900_ros71","doi-asserted-by":"crossref","first-page":"583","DOI":"10.1121\/1.1912389","article-title":"Effect of glottal pulse shape on the quality of natural vowels","volume":"49","year":"1971","journal-title":"J. Acoust. Soc. Am."},{"key":"2023071322004950900_sch90","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1016\/0167-6393(90)90056-F","article-title":"Nonlinear signal representation and its application to the modeling of the glottal waveform","volume":"9","year":"1990","journal-title":"Speech Commun."},{"key":"2023071322004950900_sch01","doi-asserted-by":"crossref","first-page":"1631","DOI":"10.1121\/1.1350557","article-title":"Stochastic models of jitter","volume":"109","year":"2001","journal-title":"J. Acoust. Soc. Am."},{"key":"2023071322004950900_sch03"},{"key":"2023071322004950900_ste98"},{"key":"2023071322004950900_str98","doi-asserted-by":"crossref","first-page":"2659","DOI":"10.1121\/1.422786","article-title":"Automatic parameterization of differentiated glottal flow: Comparing methods by means of synthetic flow pulses","volume":"103","year":"1998","journal-title":"J. Acoust. Soc. Am."},{"key":"2023071322004950900_ti89","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1016\/0167-6393(89)90001-0","article-title":"A four-parameter model of the glottis and vocal fold contact area","volume":"8","year":"1989","journal-title":"Speech Commun."},{"key":"2023071322004950900_van97"}],"container-title":["The Journal of the Acoustical Society of America"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/114\/5\/2906\/9366831\/2906_1_online.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/114\/5\/2906\/9366831\/2906_1_online.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,7,13]],"date-time":"2023-07-13T22:03:06Z","timestamp":1689285786000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.aip.org\/jasa\/article\/114\/5\/2906\/547719\/Shaping-function-models-of-the-phonatory"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2003,10,29]]},"references-count":22,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2003,11,1]]}},"URL":"https:\/\/doi.org\/10.1121\/1.1612485","relation":{},"ISSN":["0001-4966","1520-8524"],"issn-type":[{"value":"0001-4966","type":"print"},{"value":"1520-8524","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2003,11]]},"published":{"date-parts":[[2003,10,29]]}}}