TY - BOOK AU - Oppenheim,Alan V. AU - Nawab,Syed Hamid AU - Willsky,Alan S. TI - Signals & systems SN - 0138147574 AV - QA402 .O63 1997 U1 - 621.382/23 20 PY - 1997/// CY - Upper Saddle River, N.J. PB - Prentice Hall KW - Signal theory (Telecommunication) KW - System analysis N1 - Includes bibliographical references (p. 921-929) and index ER -