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Discussion Groups | Speech Coding | Test Vectors for MELP Vocoder...
Technical discussions related to Speech Coding (all itu and other vocoders, ACELP, CELP, AMR, etc)
Test Vectors for MELP Vocoder... - Khubaib - Mar 18 5:55:00 2005
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Dear members! I need different test vectors (preferably standard test vectors) for testing MELP 2400bps voice coding standard. I am in the process of implementing MELP 2400 vocoder on different platforms and i need test vectors to test for thier validity. Are there any standard voice (speech) samples that are used as standard voice compression testing vectors?. Like Lenna image is used as a standard test vector for image processing problems. Regards Khubaib |
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Re: Test Vectors for MELP Vocoder... - Jeff Brower - Mar 19 18:14:00 2005
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Khubaib- > I need different test vectors (preferably standard test vectors) for > testing MELP 2400bps voice coding standard. I am in the process of > implementing MELP 2400 vocoder on different platforms and i need test > vectors to test for thier validity. > Are there any standard voice (speech) samples that are used as > standard voice compression testing vectors?. Like Lenna image is used > as a standard test vector for image processing problems. Try this Google search: MELP test vectors site:dsprelated.com DSPRelated keeps organizes posts from a number of sources, including comp.dsp. c54x and c6x Yahoo groups, etc. -Jeff |
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