TY  - BOOK
AU  - Ziemer, Rodger E.
AU  - Tranter, William H.
AU  - Fannin, D. Ronald
TI  - Signals and systems: continuous and discrete [4th ed.]
SN  - 002431630X
U1  - 003 
PY  - 2015///
CY  - Noida
PB  - Pearson India Education
KW  - System analysis
KW  - Discrete time systems
KW  - Digital filters (Mathematics)
ER  -