SPECIAL PURPOSE OSCILLATORS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00327529" target="_blank" >RIV/68407700:21230/14:00327529 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ASDAM.2014.6998673" target="_blank" >http://dx.doi.org/10.1109/ASDAM.2014.6998673</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ASDAM.2014.6998673" target="_blank" >10.1109/ASDAM.2014.6998673</a>

Result language
angličtina
Original language name
SPECIAL PURPOSE OSCILLATORS
Original language description
In many sensor applications, the frequency variations of signals generated as sustained oscillations are used as a measure of the tracked non-electrical quantity. The variations of oscillation frequency are usually obtained by some mechanism influencing the imaginary parts of impedances constituting a resonant circuit, electrical or some electro-mechanical equivalent. Unfortunately, in all these cases, real parts of the resonant circuit are varied as well, frequently to a quite considerable degree, meaning that in real operation the dynamic impedance of the resonator varies notably. As a result, it is rather difficult to keep the oscillations-generating circuit (i.e., oscillator) operating in optimum mode. In this connection, the optimum operating mode is defined as the state in which the condition for sustained self-oscillation is just fulfilled, without overdriving any of the active and passive devices involved. This paper discusses methods for solving this problem.
Czech name
—
Czech description
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Project
<a href="/en/project/VG20102015015" target="_blank" >VG20102015015: Miniature intelligent system for analyzing concentrations of gases and pollutants, particularly toxic</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
10th International Conference on Advanced Semiconductor Devices and Microsystems ASDAM 2014 Conference Proceedings
ISBN
978-1-4799-5475-9
ISSN
2475-2916
e-ISSN
—
Number of pages
4
Pages from-to
177-180
Publisher name
Slovak University of Technology in Bratislava
Place of publication
Bratislava
Event location
Smolenice
Event date
Oct 20, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000412228100042

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