Author Thananan Trongdee
Title

An Acoustic analysis of non-stop consonants in Thai / Thananan Trongdee 
Date 1986
   
Location CL thesis
Source [25], 357 leaves : ill
Abstract Purposes to study the acoustic characteristics, i.e. resonant frequency, duration and intensity of non-stop consonants in Thai languages based on spectrographic and mingographic analysis. Investigates 10 non-stop consonants in the context of three different vowels /i:, a:, u:/ which occur in initial, intervocalic and final position of citation words. Finds out from the study results that acoustic characteristics of each class of non-stop consonants are different; each consonant is acoustically different from another or others within the same consonant class in terms of resonant frequency, duration and intensity; and acoustic properties of consonants vary according to different phonetic and phonological context
  ÇÔ·ÂÒ¹Ô¾¹¸ì¹ÕéÁÕÇѵ¶Ø»ÃÐʧ¤ìà¾×èÍÈÖ¡ÉÒáÅÐÇÔà¤ÃÒÐËìÅѡɳзҧ¡ÅÊÑ·ÈÒʵÃì Íѹä´éá¡è ¤ÇÒÁ¶Õè¡Ó·Í¹ ÃÐÂÐàÇÅÒ áÅФÇÒÁà¢éÁ¢Í§àÊÕ§ ¢Í§¾ÂÑ­ª¹ÐäÁè¡Ñ¡ã¹ÀÒÉÒä·Â â´ÂÈÖ¡ÉÒ¨Ò¡á¼è¹ÀÒ¾¤Å×è¹àÊÕ§ (sound spectrogram) áÅÐá¼è¹ÀÒ¾ÁÔ§â¡á¡ÃÁ (mingogram) ¢Í§¾ÂÑ­ª¹ÐäÁè¡Ñ¡¨Ó¹Ç¹ 10 ˹èÇÂàÊÕ§ «Ö觻ÃÒ¡®ã¹»ÃÔº··Ò§àÊÕ§¤×Í »ÃÒ¡®ÃèÇÁ¡ÑºÊÃÐÊÒÁ˹èÇÂàÊÕ§ /I:, a:, u:/ ã¹µÓáË¹è§µé¹¤Ó ÃÐËÇèÒ§ÊÃÐáÅзéÒ¤ӷ´Êͺ«Öè§à»ç¹¤Ó¾Ù´à´ÕèÂÇ

¨Ò¡¡ÒÃÇÔà¤ÃÒÐË쾺ÇèÒ

1. Åѡɳзҧ¡ÅÊÑ·ÈÒʵÃì¢Í§¾ÂÑ­ª¹ÐäÁè¡Ñ¡áµèÅЪ¹Ô´áµ¡µèÒ§¡Ñ¹

¾ÂÑ­ª¹Ð¹ÒÊÔ¡ ÁÕ¤Å×è¹àÊÕ§·ÕèÁÕ¤ÇÒÁà¢éÁµèÓÁҡ㹪èǧ¤ÇÒÁ¶Õè 500-2,000 Hz à»ç¹à˵ØãËé F2 ÁÕ¤ÇÒÁà¢éÁµèÓ´éÇÂ

¾ÂÑ­ª¹Ð¢éÒ§ÅÔé¹ ÁÕ F1 áÅÐ F2 ªÑ´à¨¹ ¿ÍÃìàÁÔ¹·ì¢Í§¾ÂÑ­ª¹ÐäÁèàª×èÍÁµè͡Ѻ¿ÍÃìàÁÔ¹·ì¢Í§ÊÃÐÍÂèÒ§¡ÅÁ¡Å×¹

¾ÂÑ­ª¹ÐÅÔé¹ÃÑÇ ÁÕªèǧà§ÕºàªÔ§¡Å (acoustic silence) »ÃÒ¡¯ 2-3 ªèǧ F1 áÅÐ F2 ÁÕ¤ÇÒÁà¢éÁ¢Í§àÊÕ§ÊÙ§

¾ÂÑ­ª¹ÐàÊÕ´á·Ã¡ ÁÕÅѡɳФÅ×è¹àÊÕ§à»ç¹àÊÕ§«èÒ (Noise) «Öè§ÁÕ¤ÇÒÁà¢éÁÊÙ§·ÕèÂèÒ¹¤ÇÒÁ¶Õè˹Öè§æ

2. ¾ÂÑ­ª¹ÐäÁè¡Ñ¡áµèÅÐ˹èÇÂ㹪¹Ô´à´ÕÂǡѹ ÁÕÅѡɳзҧ¡ÅÊÑ·ÈÒʵÃì ¤×Í ¤èÒ¤ÇÒÁ¶Õè¡Ó·Í¹ ¤èÒÃÐÂÐàÇÅÒ áÅФèÒ¤ÇÒÁà¢éÁ¢Í§àÊÕ§ ᵡµèÒ§¡Ñ¹

3. Åѡɳзҧ¡ÅÊÑ·ÈÒʵÃì¢Í§¾ÂÑ­ª¹ÐäÁè¡Ñ¡áµèÅÐ˹èÇ ÁÕ¡ÒÃá»ÃàÁ×è;ÂÑ­ª¹Ð¹Ñé¹»ÃÒ¡®ã¹»ÃÔº·¢Í§àÊÕ§µèÒ§æ ¡ÅèÒÇâ´ÂÂèͤ×Í

»ÃÔº·ÊÃеèÒ§æ ÁÕÍÔ·¸Ô¾ÅµèÍ¡ÒÃá»Ã¢Í§¤ÇÒÁ¶Õè¡Ó·Í¹ áÅФÇÒÁà¢éÁ¢Í§àÊÕ§¾ÂÑ­ª¹ÐäÁè¡Ñ¡ÍÂèÒ§ªÑ´à¨¹

»ÃÔº·µÓá˹觵èÒ§æ ÁÕÍÔ·¸Ô¾ÅµèÍ¡ÒÃá»Ã¢Í§¤ÇÒÁà¢éÁ¢Í§àÊÕ§ áÅÐÃÐÂÐàÇÅҢͧ¾ÂÑ­ª¹ÐäÁè¡Ñ¡ÍÂèÒ§ªÑ´à¨¹

¡ÒÃá»Ã¢Í§¾ÂÑ­ª¹Ðã¹»ÃÔº·´Ñ§¡ÅèÒÇÊèǹãË­èÁÕÃٻẺ·ÕèÊÒÁÒö͸ԺÒÂä´é
Note Typescript (photocopy)
  Thesis (M.Ed.)--Chulalongkorn University, 1986
Subject(s) Thai language
  Linguistics
  Acoustic phonetics
  Phonetics
  Consonants
Alt author ¸¹Ò¹Ñ¹·ì µÃ§´Õ 
  Sudaporn Luksaneeyanawin, advisor
  Chulalongkorn University. Linguistics
ISBN 9745680907