𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Maximally flat non-recursive digital filters

✍ Scribed by M. F. Fahmy

Publisher
John Wiley and Sons
Year
1976
Tongue
English
Weight
93 KB
Volume
4
Category
Article
ISSN
0098-9886

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

A new class of polynomials with derivative constraints at both x= Β± 1, is introduced. Such polynomials can be used in the design of non‐recursive digital filters with maximally flat amplitude response at both Β±T= 0 and Β±T= 180 degrees, as well as the design of certain class of microwave networks. As compared with the already known methods^1^, the proposed design method provides some advantages.

πŸ“œ SIMILAR VOLUMES

Prototype filters with a maximally flat
Prototype filters with a maximally flat impulse response
✍ J. D. Rhodes πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 275 KB

The theory and synthesis of a class of filters designed to give a maximally flat impulse response is presented. A number of different sets of element values can be obtained for each degree of filter, each having the same transmission loss characteristics, but different return loss characteristics wh

Recursive digital filters with low round
Recursive digital filters with low roundoff noise
✍ J. Szczupak; S. K. Mitra πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 English βš– 484 KB

## Abstract A novel method is introduced for designing recursive digital filters with very low roundoff noise. The proposed method is based on reducing the magnitudes of the noise transfer functions on the unit circle by ensuring the presence of zeros, while simultaneously synthetizing the prescrib