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Speech Coding Examples Speech Coding Examples 64 kb/s m-law PCM, ITU-T Rec. G.711 32 kb/s ADPCM, ITU-T Rec G.726 16 kb/s LD-CELP, ITU-T Rec. G728 8 kb/s CS-ACELP, ITU Rec. G.729 4.8 kb/s CELP Federal Standard 1016 2.4 kb/s MELP, DoD Secure Communications
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Speech Coding Examples

Feb 09, 2016

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Nikita gupta

Speech Coding Examples. 64 kb/s m -law PCM, ITU-T Rec. G.711. 32 kb/s ADPCM, ITU-T Rec G.726. 16 kb/s LD-CELP, ITU-T Rec. G728. 8 kb/s CS-ACELP, ITU Rec. G.729. 4.8 kb/s CELP Federal Standard 1016. 2.4 kb/s MELP, DoD Secure Communications. Speech Coding Examples. Speech Mimic. - PowerPoint PPT Presentation
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Page 1: Speech Coding Examples

Speech Coding ExamplesSpeech Coding Examples

64 kb/s m-law PCM, ITU-T Rec. G.711

32 kb/s ADPCM, ITU-T Rec G.726

16 kb/s LD-CELP, ITU-T Rec. G728 8 kb/s CS-ACELP, ITU Rec. G.729

4.8 kb/s CELP Federal Standard 1016

2.4 kb/s MELP, DoD Secure Communications

Page 2: Speech Coding Examples

Speech Coding ExamplesSpeech Coding Examples

Speech Mimic

Original Bell Labs Vocoder

1939 World’s Fair Voder