Oppenheim, Alan V.
Signals and systems
Prentice-Hall, 1983
 Buku Teks SO
Balmer, Leslie
Signals and systems: an introduction
Prentice-Hall, 1997
 Buku Teks SO
Prince, Jerry L.
Medical imaging signals and systems
Pearson-Prentice Hall, 2006
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Soliman, Samir S.
Continuous and discrete signals and systems
Prentice-Hall, 1990
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Phillips, Charles L.
Signals, systems, and Transforms
Prentice-Hall, 2003
 Buku Teks SO