Low frequency noise of anisotropic magnetoresistors in DC and AC-excited metal detectors
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00206729" target="_blank" >RIV/68407700:21230/13:00206729 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/1742-6596/450/1/012031" target="_blank" >http://iopscience.iop.org/1742-6596/450/1/012031</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/450/1/012031" target="_blank" >10.1088/1742-6596/450/1/012031</a>
Alternative languages
Result language
angličtina
Original language name
Low frequency noise of anisotropic magnetoresistors in DC and AC-excited metal detectors
Original language description
AMR sensors are chosen to be evaluated in low noise measurements with combined processing of DC and AC excitation field with respect to the arrangement of processing electronics. Circuit with a commercial AMR sensor HMC1001 and AD8429 preamplifier usingflipping technique exhibited 1-Hz noise as low as 125 pT/sqrtHz. Without flipping, the 1-Hz noise increased to 246 pT/sqrtHz.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JB - Sensors, detecting elements, measurement and regulation
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Sensors & Their Applications XVII
ISBN
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ISSN
1742-6588
e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
IOP Publishing Ltd
Place of publication
Bristol
Event location
Dubrovník
Event date
Sep 16, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000322762800031