00420nam a2200145 a 450000500170000000800410001702000180005804100080007608200130008410000210009724500780011825000120019626400420020830000240025020260717092732.0260717s2012    ii            000 0 eng d  a9780070667563  aeng04a621.38221 aMitra, Sanjit k.10aDigital Signal Processing : A Computer-Based Approach /cMitra, Sanjit k.  a3rd ed. 1aNew York :bTata Mcgraw Hill,cc2012.  axx, 916 p. ; 24 cm.