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Topic: real transforms and complex transforms - SBR QMF bank (Read 2041 times) previous topic - next topic
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real transforms and complex transforms - SBR QMF bank

Hi list,

in low power SBR i use aliasing reduction, where as  if i use complex qmf, aliasing cancels aumatically?
is it like in every case where i use complex computations the aliasing will not be there? please enlight me mathematically in this?

thanks in advance

yash