need help about Discrete Cosine Transform

hi,all

i am studying BF533 .

but some questions are troubling me.

i can't understand the Discrete Cosine Transform.

and i also haven't some programms about it.

who can help me about thie problem znd send me an example in c?

thanks Start a New Thread

On Wed, 27 Sep 2006, brook21h wrote:

>
> hi,all
>
> i am studying BF533 .
>
> but some questions are troubling me.
>
> i can't understand the Discrete Cosine Transform.
>
> and i also haven't some programms about it.
>
> who can help me about thie problem znd send me an example in c?
>
> thanks

Do a web search on "discrete cosine transform" and "C code"
(including the quotes) and you'll get a few hits.

Patience, persistence, truth,
Dr. mike Start a New Thread

--- In a..., "brook21h" wrote:
>
>
> hi,all
>
> i am studying BF533 .
>
> but some questions are troubling me.
>
> i can't understand the Discrete Cosine Transform.
>
> and i also haven't some programms about it.
>
> who can help me about thie problem znd send me an example in c?

Y can download the code from the ADI webpage:

http://www.analog.com/processors/blackfin/technicalLibrary/manuals/cod
eExamples.html

Regards,
Andor

Start a New Thread