CA2514249C - Systeme de codage de la parole au moyen d'une table de codage par impulsions disseminees - Google Patents

Systeme de codage de la parole au moyen d'une table de codage par impulsions disseminees Download PDF

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Publication number
CA2514249C
CA2514249C CA2514249A CA2514249A CA2514249C CA 2514249 C CA2514249 C CA 2514249C CA 2514249 A CA2514249 A CA 2514249A CA 2514249 A CA2514249 A CA 2514249A CA 2514249 C CA2514249 C CA 2514249C
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CA
Canada
Prior art keywords
codebook
speech
vector
stochastic
dispersed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2514249A
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English (en)
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CA2514249A1 (fr
Inventor
Kazutoshi Yasunaga
Toshiyuki Morii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
III Holdings 12 LLC
Original Assignee
Panasonic Corp
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Publication date
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Priority claimed from CA002348659A external-priority patent/CA2348659C/fr
Publication of CA2514249A1 publication Critical patent/CA2514249A1/fr
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Publication of CA2514249C publication Critical patent/CA2514249C/fr
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Expired - Fee Related legal-status Critical Current

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  • Compression, Expansion, Code Conversion, And Decoders (AREA)
CA2514249A 1999-08-23 2000-08-23 Systeme de codage de la parole au moyen d'une table de codage par impulsions disseminees Expired - Fee Related CA2514249C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP11-235050 1999-08-23
JP23505099 1999-08-23
JP23672899 1999-08-24
JP11-236728 1999-08-24
JP24836399 1999-09-02
JP11-248363 1999-09-02
CA002348659A CA2348659C (fr) 1999-08-23 2000-08-23 Vocodeur et procede correspondant

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002348659A Division CA2348659C (fr) 1999-08-23 2000-08-23 Vocodeur et procede correspondant

Publications (2)

Publication Number Publication Date
CA2514249A1 CA2514249A1 (fr) 2001-03-01
CA2514249C true CA2514249C (fr) 2010-11-23

Family

ID=35206791

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2514249A Expired - Fee Related CA2514249C (fr) 1999-08-23 2000-08-23 Systeme de codage de la parole au moyen d'une table de codage par impulsions disseminees
CA2513842A Expired - Fee Related CA2513842C (fr) 1999-08-23 2000-08-23 Vocodeur et procede correspondant

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2513842A Expired - Fee Related CA2513842C (fr) 1999-08-23 2000-08-23 Vocodeur et procede correspondant

Country Status (1)

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CA (2) CA2514249C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111554316A (zh) * 2019-01-24 2020-08-18 富士通株式会社 语音处理装置、方法和介质
CN115918635B (zh) * 2022-09-17 2025-10-10 浙江红谱科技有限公司 一种基于无线感知技术的驱鸟系统和方法
CN119274531B (zh) * 2023-06-28 2025-12-16 浙江艾克斯精灵人工智能科技有限公司 语音单位预测模型的训练方法、语音合成方法及电子设备

Also Published As

Publication number Publication date
CA2513842A1 (fr) 2001-03-01
CA2514249A1 (fr) 2001-03-01
CA2513842C (fr) 2011-06-21

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