Manner of Articulation
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Phonation Types of Korean Fricatives and Affricates
ISSN 2005-8063 2017. 12. 31. 말소리와 음성과학 Vol.9 No.4 pp. 51-57 http://dx.doi.org/10.13064/KSSS.2017.9.4.051 Phonation types of Korean fricatives and affricates Goun Lee* Abstract The current study compared the acoustic features of the two phonation types for Korean fricatives (plain: /s/, fortis : /s’/) and the three types for affricates (aspirated : /tsʰ/, lenis : /ts/, and fortis : /ts’/) in order to determine the phonetic status of the plain fricative /s/. Considering the different manners of articulation between fricatives and affricates, we examined four acoustic parameters (rise time, intensity, fundamental frequency, and Cepstral Peak Prominence (CPP) values) of the 20 Korean native speakers’ productions. The results showed that unlike Korean affricates, F0 cannot distinguish two fricatives, and voice quality (CPP values) only distinguishes phonation types of Korean fricatives and affricates by grouping non-fortis sibilants together. Therefore, based on the similarity found in /tsʰ/ and /ts/ and the idiosyncratic pattern found in /s/, this research concludes that non-fortis fricative /s/ cannot be categorized as belonging to either phonation type. Keywords: Korean fricatives, Korean affricates, phonation type, acoustic characteristics, breathy voice 1. Introduction aspirated-like characteristic by remaining voiceless in intervocalic position. Whereas the lenis stops become voiced in intervocalic Korean has very well established three-way contrasts (e.g., position (e.g., /pata/ → / [pada] ‘sea’), the aspirated stops do not aspirated, lenis, and fortis) both in stops and affricates in three undergo intervocalic voicing (e.g., /patʰaŋ/ → [patʰaŋ] places of articulation (bilabial, alveolar, velar). However, this ‘foundation’). Since the plain fricative /s/, like the aspirated stops, distinction does not occur in fricatives, leaving only a two-way does not undergo intervocalic voicing, categorizing the plain contrast between fortis fricative /s’/ and non-fortis (hereafter, plain) fricative as aspirated is also possible. -
Mehri Ejective Fricatives: an Acoustic Study Rachid Ridouane, Cédric Gendrot, Rajesh Khatiwada
Mehri ejective fricatives: an acoustic study Rachid Ridouane, Cédric Gendrot, Rajesh Khatiwada To cite this version: Rachid Ridouane, Cédric Gendrot, Rajesh Khatiwada. Mehri ejective fricatives: an acoustic study. 18th International Congress of Phonetic Sciences, Aug 2015, Glasgow, United Kingdom. halshs- 01287685 HAL Id: halshs-01287685 https://halshs.archives-ouvertes.fr/halshs-01287685 Submitted on 15 Mar 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Mehri ejective fricatives: an acoustic study Rachid Ridouane, Cédric Gendrot, Rajesh Khatiwada Laboratoire de Phonétique et Phonologie (CNRS/Sorbonne Nouvelle), Paris ABSTRACT sequence of a pulmonic fricative followed by a glottal stop [3]. The second strategy, observed in Ejective consonants are not very common cross- Tlingit, was to produce ejective fricatives with a linguistically. Even less common is the occurrence much narrower constriction than was used in their of ejective fricatives. This infrequency is generally pulmonic counterparts [4]. This allowed for glottal attributed to the incompatibility of two aerodynamic closure to overlap the entire frication duration while requirements: a continuing flow of air to create noise producing high intra-oral pressure, suggesting that frication and an increasing intraoral air pressure to they were indeed ejective fricatives. -
A Brief Description of Consonants in Modern Standard Arabic
Linguistics and Literature Studies 2(7): 185-189, 2014 http://www.hrpub.org DOI: 10.13189/lls.2014.020702 A Brief Description of Consonants in Modern Standard Arabic Iram Sabir*, Nora Alsaeed Al-Jouf University, Sakaka, KSA *Corresponding Author: [email protected] Copyright © 2014 Horizon Research Publishing All rights reserved. Abstract The present study deals with “A brief Modern Standard Arabic. This study starts from an description of consonants in Modern Standard Arabic”. This elucidation of the phonetic bases of sounds classification. At study tries to give some information about the production of this point shows the first limit of the study that is basically Arabic sounds, the classification and description of phonetic rather than phonological description of sounds. consonants in Standard Arabic, then the definition of the This attempt of classification is followed by lists of the word consonant. In the present study we also investigate the consonant sounds in Standard Arabic with a key word for place of articulation in Arabic consonants we describe each consonant. The criteria of description are place and sounds according to: bilabial, labio-dental, alveolar, palatal, manner of articulation and voicing. The attempt of velar, uvular, and glottal. Then the manner of articulation, description has been made to lead to the drawing of some the characteristics such as phonation, nasal, curved, and trill. fundamental conclusion at the end of the paper. The aim of this study is to investigate consonant in MSA taking into consideration that all 28 consonants of Arabic alphabets. As a language Arabic is one of the most 2. -
LINGUISTICS 221 LECTURE #3 the BASIC SOUNDS of ENGLISH 1. STOPS a Stop Consonant Is Produced with a Complete Closure of Airflow
LINGUISTICS 221 LECTURE #3 Introduction to Phonetics and Phonology THE BASIC SOUNDS OF ENGLISH 1. STOPS A stop consonant is produced with a complete closure of airflow in the vocal tract; the air pressure has built up behind the closure; the air rushes out with an explosive sound when released. The term plosive is also used for oral stops. ORAL STOPS: e.g., [b] [t] (= plosives) NASAL STOPS: e.g., [m] [n] (= nasals) There are three phases of stop articulation: i. CLOSING PHASE (approach or shutting phase) The articulators are moving from an open state to a closed state; ii. CLOSURE PHASE (= occlusion) Blockage of the airflow in the oral tract; iii. RELEASE PHASE Sudden reopening; it may be accompanied by a burst of air. ORAL STOPS IN ENGLISH a. BILABIAL STOPS: The blockage is made with the two lips. spot [p] voiceless baby [b] voiced 1 b. ALVEOLAR STOPS: The blade (or the tip) of the tongue makes a closure with the alveolar ridge; the sides of the tongue are along the upper teeth. lamino-alveolar stops or Check your apico-alveolar stops pronunciation! stake [t] voiceless deep [d] voiced c. VELAR STOPS: The closure is between the back of the tongue (= dorsum) and the velum. dorso-velar stops scar [k] voiceless goose [g] voiced 2. NASALS (= nasal stops) The air is stopped in the oral tract, but the velum is lowered so that the airflow can go through the nasal tract. All nasals are voiced. NASALS IN ENGLISH a. BILABIAL NASAL: made [m] b. ALVEOLAR NASAL: need [n] c. -
Phonological Processes
Phonological Processes Phonological processes are patterns of articulation that are developmentally appropriate in children learning to speak up until the ages listed below. PHONOLOGICAL PROCESS DESCRIPTION AGE ACQUIRED Initial Consonant Deletion Omitting first consonant (hat → at) Consonant Cluster Deletion Omitting both consonants of a consonant cluster (stop → op) 2 yrs. Reduplication Repeating syllables (water → wawa) Final Consonant Deletion Omitting a singleton consonant at the end of a word (nose → no) Unstressed Syllable Deletion Omitting a weak syllable (banana → nana) 3 yrs. Affrication Substituting an affricate for a nonaffricate (sheep → cheep) Stopping /f/ Substituting a stop for /f/ (fish → tish) Assimilation Changing a phoneme so it takes on a characteristic of another sound (bed → beb, yellow → lellow) 3 - 4 yrs. Velar Fronting Substituting a front sound for a back sound (cat → tat, gum → dum) Backing Substituting a back sound for a front sound (tap → cap) 4 - 5 yrs. Deaffrication Substituting an affricate with a continuant or stop (chip → sip) 4 yrs. Consonant Cluster Reduction (without /s/) Omitting one or more consonants in a sequence of consonants (grape → gape) Depalatalization of Final Singles Substituting a nonpalatal for a palatal sound at the end of a word (dish → dit) 4 - 6 yrs. Stopping of /s/ Substituting a stop sound for /s/ (sap → tap) 3 ½ - 5 yrs. Depalatalization of Initial Singles Substituting a nonpalatal for a palatal sound at the beginning of a word (shy → ty) Consonant Cluster Reduction (with /s/) Omitting one or more consonants in a sequence of consonants (step → tep) Alveolarization Substituting an alveolar for a nonalveolar sound (chew → too) 5 yrs. -
Phonological Use of the Larynx: a Tutorial Jacqueline Vaissière
Phonological use of the larynx: a tutorial Jacqueline Vaissière To cite this version: Jacqueline Vaissière. Phonological use of the larynx: a tutorial. Larynx 97, 1994, Marseille, France. pp.115-126. halshs-00703584 HAL Id: halshs-00703584 https://halshs.archives-ouvertes.fr/halshs-00703584 Submitted on 3 Jun 2012 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Vaissière, J., (1997), "Phonological use of the larynx: a tutorial", Larynx 97, Marseille, 115-126. PHONOLOGICAL USE OF THE LARYNX J. Vaissière UPRESA-CNRS 1027, Institut de Phonétique, Paris, France larynx used as a carrier of paralinguistic information . RÉSUMÉ THE PRIMARY FUNCTION OF THE LARYNX Cette communication concerne le rôle du IS PROTECTIVE larynx dans l'acte de communication. Toutes As stated by Sapir, 1923, les langues du monde utilisent des physiologically, "speech is an overlaid configurations caractéristiques du larynx, aux function, or to be more precise, a group of niveaux segmental, lexical, et supralexical. Nous présentons d'abord l'utilisation des différents types de phonation pour distinguer entre les consonnes et les voyelles dans les overlaid functions. It gets what service it can langues du monde, et également du larynx out of organs and functions, nervous and comme lieu d'articulation des glottales, et la muscular, that come into being and are production des éjectives et des implosives. -
The Violability of Backness in Retroflex Consonants
The violability of backness in retroflex consonants Paul Boersma University of Amsterdam Silke Hamann ZAS Berlin February 11, 2005 Abstract This paper addresses remarks made by Flemming (2003) to the effect that his analysis of the interaction between retroflexion and vowel backness is superior to that of Hamann (2003b). While Hamann maintained that retroflex articulations are always back, Flemming adduces phonological as well as phonetic evidence to prove that retroflex consonants can be non-back and even front (i.e. palatalised). The present paper, however, shows that the phonetic evidence fails under closer scrutiny. A closer consideration of the phonological evidence shows, by making a principled distinction between articulatory and perceptual drives, that a reanalysis of Flemming’s data in terms of unviolated retroflex backness is not only possible but also simpler with respect to the number of language-specific stipulations. 1 Introduction This paper is a reply to Flemming’s article “The relationship between coronal place and vowel backness” in Phonology 20.3 (2003). In a footnote (p. 342), Flemming states that “a key difference from the present proposal is that Hamann (2003b) employs inviolable articulatory constraints, whereas it is a central thesis of this paper that the constraints relating coronal place to tongue-body backness are violable”. The only such constraint that is violable for Flemming but inviolable for Hamann is the constraint that requires retroflex coronals to be articulated with a back tongue body. Flemming expresses this as the violable constraint RETRO!BACK, or RETRO!BACKCLO if it only requires that the closing phase of a retroflex consonant be articulated with a back tongue body. -
Recognition of Nasalized and Non- Nasalized Vowels
RECOGNITION OF NASALIZED AND NON- NASALIZED VOWELS Submitted By: BILAL A. RAJA Advised by: Dr. Carol Espy Wilson and Tarun Pruthi Speech Communication Lab, Dept of Electrical & Computer Engineering University of Maryland, College Park Maryland Engineering Research Internship Teams (MERIT) Program 2006 1 TABLE OF CONTENTS 1- Abstract 3 2- What Is Nasalization? 3 2.1 – Production of Nasal Sound 3 2.2 – Common Spectral Characteristics of Nasalization 4 3 – Expected Results 6 3.1 – Related Previous Researches 6 3.2 – Hypothesis 7 4- Method 7 4.1 – The Task 7 4.2 – The Technique Used 8 4.3 – HMM Tool Kit (HTK) 8 4.3.1 – Data Preparation 9 4.3.2 – Training 9 4.3.3 – Testing 9 4.3.4 – Analysis 9 5 – Results 10 5.1 – Experiment 1 11 5.2 – Experiment 2 11 6 – Conclusion 12 7- References 13 2 1 - ABSTRACT When vowels are adjacent to nasal consonants (/m,n,ng/), they often become nasalized for at least some part of their duration. This nasalization is known to lead to changes in perceived vowel quality. The goal of this project is to verify if it is beneficial to first recognize nasalization in vowels and treat the three groups of vowels (those occurring before nasal consonants, those occurring after nasal consonants, and the oral vowels which are vowels that are not adjacent to nasal consonants) separately rather than collectively for recognizing the vowel identities. The standard Mel-Frequency Cepstral Coefficients (MFCCs) and the Hidden Markov Model (HMM) paradigm have been used for this purpose. The results show that when the system is trained on vowels in general, the recognition of nasalized vowels is 17% below that of oral vowels. -
Acoustic-Phonetics of Coronal Stops
Acoustic-phonetics of coronal stops: A cross-language study of Canadian English and Canadian French ͒ Megha Sundaraa School of Communication Sciences & Disorders, McGill University 1266 Pine Avenue West, Montreal, QC H3G 1A8 Canada ͑Received 1 November 2004; revised 24 May 2005; accepted 25 May 2005͒ The study was conducted to provide an acoustic description of coronal stops in Canadian English ͑CE͒ and Canadian French ͑CF͒. CE and CF stops differ in VOT and place of articulation. CE has a two-way voicing distinction ͑in syllable initial position͒ between simultaneous and aspirated release; coronal stops are articulated at alveolar place. CF, on the other hand, has a two-way voicing distinction between prevoiced and simultaneous release; coronal stops are articulated at dental place. Acoustic analyses of stop consonants produced by monolingual speakers of CE and of CF, for both VOT and alveolar/dental place of articulation, are reported. Results from the analysis of VOT replicate and confirm differences in phonetic implementation of VOT across the two languages. Analysis of coronal stops with respect to place differences indicates systematic differences across the two languages in relative burst intensity and measures of burst spectral shape, specifically mean frequency, standard deviation, and kurtosis. The majority of CE and CF talkers reliably and consistently produced tokens differing in the SD of burst frequency, a measure of the diffuseness of the burst. Results from the study are interpreted in the context of acoustic and articulatory data on coronal stops from several other languages. © 2005 Acoustical Society of America. ͓DOI: 10.1121/1.1953270͔ PACS number͑s͒: 43.70.Fq, 43.70.Kv, 43.70.Ϫh ͓AL͔ Pages: 1026–1037 I. -
Working Papers in Linguistics and Oriental Studies 1
Universita’ degli Studi di Firenze Dipartimento di Lingue, Letterature e Studi Interculturali Biblioteca di Studi di Filologia Moderna: Collana, Riviste e Laboratorio Quaderni di Linguistica e Studi Orientali Working Papers in Linguistics and Oriental Studies 1 Editor M. Rita Manzini firenze university press 2015 Quaderni di Linguistica e Studi Orientali / Working Papers in Linguistics and Oriental Studies - n. 1, 2015 ISSN 2421-7220 ISBN 978-88-6655-832-3 DOI: http://dx.doi.org/10.13128/QULSO-2421-7220-1 Direttore Responsabile: Beatrice Töttössy CC 2015 Firenze University Press La rivista è pubblicata on-line ad accesso aperto al seguente indirizzo: www.fupress.com/bsfm-qulso The products of the Publishing Committee of Biblioteca di Studi di Filologia Moderna: Collana, Riviste e Laboratorio (<http://www.lilsi.unifi.it/vp-82-laboratorio-editoriale-open-access-ricerca- formazione-e-produzione.html>) are published with financial support from the Department of Languages, Literatures and Intercultural Studies of the University of Florence, and in accordance with the agreement, dated February 10th 2009 (updated February 19th 2015), between the De- partment, the Open Access Publishing Workshop and Firenze University Press. The Workshop promotes the development of OA publishing and its application in teaching and career advice for undergraduates, graduates, and PhD students in the area of foreign languages and litera- tures, and of social studies, as well as providing training and planning services. The Workshop’s publishing team are responsible for the editorial workflow of all the volumes and journals pub- lished in the Biblioteca di Studi di Filologia Moderna series. QULSO employs the double-blind peer review process. -
Nasal Assimilation in Quranic Recitation Table of Contents
EmanQuotah Linguistics Senior Paper Hadass Sheffer, Advisor Swarthmore College December 9, 1994 Nasal Assimilation in Quranic Recitation Table of Contents Introduction 1 TheQuran 3 Recitation and Tajwi:d 7 Nasal Assimilation in Quranic Recitation 10 Arabic geminates 12 Nasal assimilation rules 15 Blocking of assimilation by pauses 24 Conclusion 26 Bibliography Grateful acknowledgements to my father, my mother and my brothers, and to Hadass Sheffer and Donna Jo Napoli. Introduction This paper is concerned with the analysis of certain rules governing nasality and nasal assimilation during recitation of the holy Quran. I These rules are a subset of tajwi:d, a set of rules governing the correct prescribed recitation and pronunciation of the Islamic scriptures. The first part of the paper will describe the historical and cultural importance of the Quran and tajwi:d, with the proposition that a tension or conflict between the necessity for clarity and enunciation and the desire for beautification of the divine words of God is the driving force behind tajwi:d's importance. Though the rules are functional rather than "natural," these prescriptive rules can be integrated into a study lexical phonology and feature geometry, as discussed in the second section, since prescriptive rules must work within those rules set by the language's grammar. Muslims consider the Quran a divine and holy text, untampered with and unchangeable by humankind. Western scholars have attempted to identify it as the writings of the Prophet Muhammad, a humanly written text like any other. Viewing the holy Quran in this way ignores the religious, social and linguistic implications of its perceived unchangeability, and does disservice to the beliefs of many Muslims. -
Vowel Acoustics Reliably Differentiate Three Coronal Stops of Wubuy Across Prosodic Contexts
Vowel acoustics reliably differentiate three coronal stops of Wubuy across prosodic contexts Rikke L. BundgaaRd-nieLsena, BRett J. BakeRb, ChRistian kRoosa, MaRk haRveyc and CatheRine t. Besta,d aMARCS Auditory Laboratories, University of Western Sydney bSchool of Languages and Linguistics, University of Melbourne cSchool of Humanities and Social Science, University of Newcastle dHaskins Laboratories, New Haven Abstract The present study investigates the acoustic differentiation of three coronal stops in the indigenous Australian language Wubuy. We test independent claims that only VC (vowel-into-consonant) transitions provide robust acoustic cues for retroflex as compared to alveolar and dental coronal stops, with no differentiating cues among these three coronal stops evident in CV (consonant-into-vowel) transitions. The four-way stop distinction /t, t̪ , ʈ, c/ in Wubuy is contrastive word-initially (Heath 1984) and by implication utterance-initially, i.e., in CV-only contexts, which suggests that acoustic differentiation should be expected to occur in the CV transitions of this language, including in initial positions. Therefore, we examined both VC and CV formant transition information in the three target coronal stops across VCV (word-internal), V#CV (word-initial but utterance-medial) and ##CV (word- and utterance-initial), for /a / vowel contexts, which provide the optimal environment for investigating formant transitions. Results confirm that these coro- nal contrasts are maintained in the CVs in this vowel context, and in all three posi- tions. The patterns of acoustic differences across the three syllable contexts also provide some support for a systematic role of prosodic boundaries in influencing the degree of coronal stop differentiation evident in the vowel formant transitions.