Seminar Notes: Filter, Theory, Design and Applications,

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Abstract:

There are two ways of viewing the characteristics of an ideal filter. The first and most common is from the point of view of the frequency domain. This first class of filters would pass without attenuation all frequencies inside certain frequency limits and provide infinite attenuation for all other frequencies. The second point of view is from the time domain. A designer may only be interested in the time response of a filter. This set of notes will present in a basic manner some of the characteristics of mathematical models which have been derived to approximate these two types of filters.

Author(s):
Steer, Robert W., Jr. ; Altman, Ronald L. ; Ruscio, Steven M.
Author Organization(s):
FREQUENCY DEVICES INC HAVERHILL MASS
Pagination:
0027

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Subject Terms
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
*TRANSFER FUNCTIONS, *MATHEMATICAL FILTERS, MATHEMATICAL MODELS, THEORY, ATTENUATION, TIME DOMAIN, BANDPASS FILTERS, FREQUENCY RESPONSE, HIGH PASS FILTERS, LOW PASS FILTERS, BESSEL FUNCTIONS, BANDSTOP FILTERS
Field(s)/Group(s):
Numerical Mathematics
Keyword(s):
Frequency domain
Report Date:
1975 Jan 14