00378nam a2200145Ia 4500008004100000020002100041040002600062082001700088100002200105245004400127250001100171260002900182003000400211005001700215241206s9999||||xx |||||||||||||| ||und||  a9780131089891c0  bengcSSK Libraryerda  a621.3822/LYO  a Richard G. Lyons 0aUnderstanding Digital Signal Processing  a2nd ed  b Bernard Goodwinc©2004OSt20241206223217.0