00497nam a22001217a 4500020002100000082001800021100002400039245007400063260006000137300003300197500001900230650012600249  a8120325958 (pbk)  a621.3822bNAI  aNair, B. Somanathan  aDigital signal processingbtheory, analysis and digital-Filter design  aNew DelhibPrentice-Hall of India Private Limitedc2004  axv, 471 p. b: ill.c; 24 cm  aInclude index.  aSignal processingvSignal and systemsvData systemsvAdaptive filtervRandom processesvDigital filtersvAlgorithmsvFEAS