Digital filters: Analysis and design (Communications and information theory)

1. Elementary Analysis -- 2. The Z Transform -- 3. The Application Of The Z Transform -- 4. Realization -- 5. Analog-filter Approximations -- 6. Continuous-time, Sampled, And Discrete-time Signals -- 7. Approximations For Recursive Filters -- 8. Recursive Filters Satisfying Prescribed Specifications -- 9. Design Of Nonrecursive Filters -- 10. Random Signals -- 11. Effects Of Finite Word Length In Digital Filters -- 12. Wave Digital Filters -- 13. The Discrete Fourier Transform -- 14. Hardware Implementation -- Appendixes. Andreas Antoniou. Includes Bibliographical References And Index.