TY - BOOK AU - Cha,Philip D. AU - Molinder,John I. TI - Fundamentals of signals and systems: a building block approach SN - 0521849667 (hbk.) AV - QA402 .C43 2006 U1 - 003 22 PY - 2006/// CY - Cambridge, UK, New York PB - Cambridge University Press KW - System analysis KW - Signal processing N1 - Includes bibliographical references and index; 1; Introduction to signals and systems --; 2; Constructing signals from building blocks --; 3; Sampling and data acquisition --; 4; Lumped element modeling of mechanical systems --; 5; Lumped element modeling of electrical systems --; 6; Solution of differential equations --; 7; Input-output relationship using frequency response --; 8; Digital signal processing --; 9; Applications --; 10; Summary --; App. A; Complex arithmetic --; App. B; Constructing discrete-time signals from building blocks -- least squares --; App. C; Discrete-time upsampling, sampling and downsampling N2 - Key concepts such as the orthogonality principle and the Fourier transformation begin this textbook, which goes on to discuss modelling, analysis and design of electrical and mechanical systems using real-world examples ER -