[hts-users:00464] Re: Speech parameter Generation

["Heiga ZEN (Byung Ha CHUN)" <zen@xxxxxxxxxxxxxxxx>]

Hi,

Zuko Fani wrote:

> In your thesis Chapter 4 section 4.2.2 you have the  mean vector as a
> (3K x 1) and the covariance matrix (3K x 3K ). 
>
> But I see in HTS from the HMM files that the vector size of the mean is
> (75 X 1).  Does that mean that ( K = 28 ). 

K = 25 (mcep)
K = 1 (lof F0)

> And that the first three values belong to ( C, deltaC and deltadeltaC).

1-25: static  mcep
26-50: delta   mcep
51-75: delta^2 mcep
  76: static  log F0
  77: delta   log F0
  78: delta-2 log F0

Regards,

Heiga ZEN (Byung Ha CHUN)

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Heiga ZEN     (in Japanese pronunciation)
Byung Ha CHUN (in Korean pronunciation)

Department of Computer Science and Engineering
Nagoya Institute of Technology
Gokiso-cho, Showa-ku, Nagoya 466-8555 Japan

http://kt-lab.ics.nitech.ac.jp/~zen
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