TY  - BOOK
AU  - Marple,S.Lawrence
TI  - Digital spectral analysis: with applications 
SN  - 0132141493
PY  - 1987///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Spectral theory (Mathematics)
KW  - Signal processing
KW  - Digital techniques
ER  -