Signal theory(Telecommunication)

Digital signal processing by: Oppenheim, Alan V.; Schafer, Ronald W. (書目-語言資料,印刷品)

Introduction to communication systems by: Stremler, Ferrel G. (書目-語言資料,印刷品)

Algorithmic information theory ; mathematics of digital information processing by: Seibt, Peter (書目-語言資料,印刷品)