00458nam a2200157Ia 4500003000900000008004100009020002200050040001600072080001700088100002100105245006200126250001200188260004000200300001700240650004300257IN-BaIIA211028s9999    xx            000 0 eng d  a978-81-317-6436-7  cIIA Library  a621.391bLYO  aLyons, Richard G 0aUnderstanding digital signal processingcRichard G. Lyons  a3rd ed.  aNew DelhibDorling Kindersleyc2012  axxiii, 925p.  aSignal processing - digital techniques