00384    a2200145   4500003000500000005001700005040000900022082001300031100002300044245006900067260004400136300001000180650002400190651002400214Nust20170207171611.0  cNust  a621.3822  aOppenheim, Alan V.  a Signals and Systems  (E-BOOK)cAlan V. OppenhAlan V. Oppenheim  aPrentice Hall Signal Processing Series   a402 p  aSignals and Systems  aSignals and Systems