00388nam a2200133 a 450000500170000008200130001710000220003024500690005226000600012165300120018165300160019365300340020965300110024320251203115436.0  a620bRAV  aRaveendra,Vittala  aImplementation of Fir Filter With Sigma-DeltaModulation Encoding  aPondicherrybDept. of Electronics and Commn. Engg., PEC  aProject  aEngineering  aElectronics and Communication  aM.Tech