DSP2

DSP2 - DSP ? ? ? ? 5092119015 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?...

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DSP ? ? ? ? 5092119015 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? , ? ? ? ? ? ? ? 0.5πrad , ? ? ? ? ? ? ? 0.7πrad , ? ? ? ? ? ? 50dB , ? ? ? ? ? ? 0.4dB ? ? ? ? ? : wp=0.5*pi; ws=0.7*pi; ap=0.4; as=50; wc=(wp+ws)/2; A=-20*log10(min(1-10^(- ap/20),10^(-as/20))); if A>50 beta=0.1102*(A-8.7) elseif A<21 beta=0 else beta=0.5842*(A-21)^0.4+0.07886*(A-21) end M=ceil((A-8)/(2.285*abs(ws-wp)));
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This note was uploaded on 02/29/2012 for the course EE 325 taught by Professor Lilili during the Fall '11 term at BYU.

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DSP2 - DSP ? ? ? ? 5092119015 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?...

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