Skip to Main Content
Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition
book

Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition

by John G. Webster, Halit Eren
February 2014
Intermediate to advanced content levelIntermediate to advanced
1921 pages
82h 13m
English
CRC Press
Content preview from Measurement, Instrumentation, and Sensors Handbook, Second Edition, 2nd Edition
85-1
85.1 Introduction
In its broadest sense, a lter can be dened as a signal-processing system whose output signal, usually
ca
lled
th
e
re
sponse,
di
ers
fr
om
th
e
in
put
sig
nal,
ca
lled
th
e
ex
citation,
su
ch
th
at
th
e
ou
tput
sig
nal
ha
s
some prescribed properties. In more practical terms, an electric lter is a device designed to suppress,
pass, or separate a group of signals from a mixture of signals according to the specications in a par-
ticular application. e application areas of ltering are manifold, for example to band-limit signals
before sampling to reduce aliasing, to eliminate unwanted noise in communication systems, to resolve
signal ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Instrumentation and Control Systems, 3rd Edition

Instrumentation and Control Systems, 3rd Edition

William Bolton

Publisher Resources

ISBN: 9781439848913