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Discrete Cosine Transform in Java  RSS feed

 
Chatura Li.
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Hi,

I've searched high and low for implementation of discrete cosine transform(DCT) implementations using java for digital signal processing(DSP).

i already have a 1D array of floats after transforming it using FFT. Now i need to transform that array using DCT.

i'd be greatful if someone could give me some advice where i can find a java implementation or how i would be able to implement one cuz rite now i'm totally lost.

Thank you
 
Chetan Parekh
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Searching on SourceForge.net may helpful to you.
[ March 20, 2006: Message edited by: Chetan Parekh ]
 
Jan Groth
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hi,

i'm watching this forum quite a long time now. from my best knowledge i can tell you that those mathematical complex questions are very very seldom...

this does not mean that nobody will answer, but truth is - you lost 99% of the audience with your question, that's simply too difficult. so don't be upset if you don't get a solution from here, people will try help when they understand the question.

;-)

good luck anyways,
jan
 
Ulf Dittmer
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As so often is the case, Google is your friend.
 
Chatura Li.
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thanks all.
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
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