An example of LPC analysis for speech visualization with PASTE

An example of LPC locus analysis

• sentence: [korewamomodesu] (This ia a peach.)
  Please access the details.
  
  
  

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• word: [ame](rain) (Falling accent, Type 1, HL)
  
  
  
  
  

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• word: [ame](candy) (Flat accent, Type 0, LH)
  
  
  
  

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• word: [hasiga](edge) (Falling accent, Type 1, HLL)
  
  
  
  

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• word: [hasiga](chopstick) (Falling accent, Type 2, LHL)
  
  
  

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• word: [hasiga](bridge) (Flat accent, Type 0, LHH)
  
  
  

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• word: [ozisan](uncle)
  
  
  

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• word: [ozi:san](grand father)
  
  
  
  

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An example of LPC section analysis

• 45th frame, [a], [korewamomodesu]
  F1=803Hz, F2=1303Hz
  
  
  
  

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• 18th frame, [a], [ame](rain), F0=164.0Hz, HL
  F1=1177Hz, F2=1177Hz
  
  
  
  
  

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• 34th frame, [e], [ame](rain), F0=96.5Hz, HL
  F1=521Hz, F2=2013Hz
  
  
  
  

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• F1-F2 plane
  This is an example of Japanese vowel distributions for a next version.
  
  
  
  
  Table an example of mean values of formant frequencies for Japanese vowels uttered adult male speaker.

  Vowels	First Formant F1	Second Formant F2	Third Formant F3
  /a/	780Hz	1200Hz	2520Hz
  /i/	310Hz	2300Hz	3080Hz
  /u/	330Hz	1120Hz	2350Hz
  /e/	470Hz	2040Hz	2550Hz
  /o/	420Hz	710Hz	2530Hz

  
  
  
• English Vowels
  
• /r/, /l/
  
• F0
  
• word: [hasiga] (chopstick)(Falling accent, Type 1, HLL)
  
• word: [hasiga] (bridge) (Falling accent, Type 2, LHL)
  
• word: [hasiga] (edge) (Flat accent, Type 0, LHH)