00457nam a2200169Ia 4500003000400000008004100004040001600045082002200061100001800083245005500101700002200156260004300178300001100221650002200232650002100254650001200275GCL140319s9999 xx 000 0 eng d aGCL / cGCL04a621.3815'324bL T1 aLU, WU- SHENG10aTwo- Dimensianal Digital Filters / cLU, WU- SHENG1 aANTONIVU, ANDREAS a[S.N] : bMARCEL DEKKER, INC ، c1992 a398. P04aSIGNAL PROCESSING04aELECTRIC FILTERS04aDIGITAL