FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2112625> ?p ?o ?g. }

• W2112625 abstract "The goal of the paper is to get a method of Lithuanian speech diphthong modelling. We use a formant-based synthesizer for this modelling. The second order quasipolynomial has been chosen as the formant model in time domain. A general diphthong model is a multi-input and single-output (MISO) system, that consists of two parts where the first part corresponds to the first vowel of the diphthong and the second one – to the other vowel. The system is excited by semi-periodic impulses with a smooth transition from one vowel to the other. We derived the parametric input-output equations in the case of quasipolynomial formants, defined a new notion of the convoluted basic signal matrix, derived parametric minimization functional formulas for the convoluted output data. The new formant parameter estimation algorithm for convoluted data, based on Levenberg–Marquardt approach, has been derived and its stepwise form presented. Lithuanian diphthong /ai/ was selected as an example. This diphthong was recorded with the following parameters: PCM 48 kHz, 16 bit, stereo. Two characteristic pitches of the vowels /a/ and /i/ have been chosen. Equidistant samples of these pitches have been used for estimating parameters of MISO formant models of the vowels. Transition from the vowel /a/ to the vowel /i/ was achieved by changing excitation impulse amplitudes by the arctangent law. The method was audio tested, and the Fourier transforms of the real data and output of the MISO model have been compared. It was impossible to distinguish between the real and simulated diphthongs. The magnitude and phase responses only have shown small differences." @default.
• W2112625 created "2016-06-24" @default.
• W2112625 creator A5025868483 @default.
• W2112625 creator A5050034494 @default.
• W2112625 creator A5073373628 @default.
• W2112625 date "2011-01-01" @default.
• W2112625 modified "2023-10-18" @default.
• W2112625 title "Modelling of Lithuanian Speech Diphthongs" @default.
• W2112625 cites W123069711 @default.
• W2112625 cites W1499154843 @default.
• W2112625 cites W1510561091 @default.
• W2112625 cites W1514520293 @default.
• W2112625 cites W1536972981 @default.
• W2112625 cites W1538155009 @default.
• W2112625 cites W1547152798 @default.
• W2112625 cites W1600734547 @default.
• W2112625 cites W1606933340 @default.
• W2112625 cites W1668674706 @default.
• W2112625 cites W181056519 @default.
• W2112625 cites W1812060171 @default.
• W2112625 cites W1813622087 @default.
• W2112625 cites W1815039817 @default.
• W2112625 cites W1821692775 @default.
• W2112625 cites W1825819404 @default.
• W2112625 cites W1831956049 @default.
• W2112625 cites W1843018380 @default.
• W2112625 cites W1925371178 @default.
• W2112625 cites W1931261375 @default.
• W2112625 cites W1950103304 @default.
• W2112625 cites W2002089154 @default.
• W2112625 cites W2018089423 @default.
• W2112625 cites W2057114368 @default.
• W2112625 cites W2087070363 @default.
• W2112625 cites W2093781510 @default.
• W2112625 cites W2129928356 @default.
• W2112625 cites W2135034868 @default.
• W2112625 cites W2155443942 @default.
• W2112625 cites W2160016061 @default.
• W2112625 cites W2165014465 @default.
• W2112625 cites W2216791517 @default.
• W2112625 cites W2256578114 @default.
• W2112625 cites W2280354234 @default.
• W2112625 cites W3031689935 @default.
• W2112625 cites W339564058 @default.
• W2112625 cites W9645303 @default.
• W2112625 cites W1686120143 @default.
• W2112625 cites W1897332653 @default.
• W2112625 doi "https://doi.org/10.15388/informatica.2011.334" @default.
• W2112625 hasPublicationYear "2011" @default.
• W2112625 type Work @default.
• W2112625 sameAs 2112625 @default.
• W2112625 citedByCount "5" @default.
• W2112625 countsByYear W21126252012 @default.
• W2112625 countsByYear W21126252013 @default.
• W2112625 countsByYear W21126252014 @default.
• W2112625 crossrefType "journal-article" @default.
• W2112625 hasAuthorship W2112625A5025868483 @default.
• W2112625 hasAuthorship W2112625A5050034494 @default.
• W2112625 hasAuthorship W2112625A5073373628 @default.
• W2112625 hasBestOaLocation W21126251 @default.
• W2112625 hasConcept C105795698 @default.
• W2112625 hasConcept C11413529 @default.
• W2112625 hasConcept C117251300 @default.
• W2112625 hasConcept C134306372 @default.
• W2112625 hasConcept C158215666 @default.
• W2112625 hasConcept C2779581591 @default.
• W2112625 hasConcept C28490314 @default.
• W2112625 hasConcept C33923547 @default.
• W2112625 hasConcept C41008148 @default.
• W2112625 hasConcept C72279823 @default.
• W2112625 hasConcept C76978605 @default.
• W2112625 hasConceptScore W2112625C105795698 @default.
• W2112625 hasConceptScore W2112625C11413529 @default.
• W2112625 hasConceptScore W2112625C117251300 @default.
• W2112625 hasConceptScore W2112625C134306372 @default.
• W2112625 hasConceptScore W2112625C158215666 @default.
• W2112625 hasConceptScore W2112625C2779581591 @default.
• W2112625 hasConceptScore W2112625C28490314 @default.
• W2112625 hasConceptScore W2112625C33923547 @default.
• W2112625 hasConceptScore W2112625C41008148 @default.
• W2112625 hasConceptScore W2112625C72279823 @default.
• W2112625 hasConceptScore W2112625C76978605 @default.
• W2112625 hasLocation W21126251 @default.
• W2112625 hasOpenAccess W2112625 @default.
• W2112625 hasPrimaryLocation W21126251 @default.
• W2112625 hasRelatedWork W160782199 @default.
• W2112625 hasRelatedWork W1943642697 @default.
• W2112625 hasRelatedWork W1980185283 @default.
• W2112625 hasRelatedWork W1985232339 @default.
• W2112625 hasRelatedWork W1990323681 @default.
• W2112625 hasRelatedWork W1994492114 @default.
• W2112625 hasRelatedWork W2002788703 @default.
• W2112625 hasRelatedWork W2012804669 @default.
• W2112625 hasRelatedWork W2028715205 @default.
• W2112625 hasRelatedWork W2058402158 @default.
• W2112625 hasRelatedWork W2068671687 @default.
• W2112625 hasRelatedWork W2073427823 @default.
• W2112625 hasRelatedWork W2088172226 @default.
• W2112625 hasRelatedWork W2095972591 @default.
• W2112625 hasRelatedWork W2103169083 @default.

• next