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Amplifiers and signal conditioning

Author
Pallàs, R.
Type of activity
Book chapter
Book
Measurement, Instrumentation and Sensors Handbook 2nd edition
First page
91.1
Last page
91.36
Publisher
CRC Press
Date of publication
2014-01-13
ISBN
978-1-43-984891-3 Open in new window
URL
http://www.taylorandfrancis.com/books/details/9781439848913/ Open in new window
Abstract
Signals from sensors do not usually have suitable characteristics for display, recording, transmission, or further processing. For example, they may lack the amplitude, power, level, or bandwidth required, or they may carry superimposed interference that masks the desired information. Further, implementing other functions such as amplitude demodulation, linearization, and temperature compensation before digitizing signals can sometimes be cost effective. Signal conditioners, including amplifiers...
Keywords
Signal conditioning, amplifiers, analog linearization, carrier amplifiers, dynamic range, instrumentation amplifiers, isolation amplifiers, lock-in amplifiers, signal classification
Group of research
GRUP ISI - Instrumentation, Sensors and Interfaces Group

Participants