نتایج جستجو برای: frequency measurement
تعداد نتایج: 899245 فیلتر نتایج به سال:
Journal:
:Journal of Histochemistry & Cytochemistry
1977
Journal:
:The Review of Laser Engineering
2006
Journal:
:
2022
Frequency meters with automatic selection of the measurement limit are used to measure frequency input signal, which varies in a wide range. Signal (frequency meters) one most numerous groups measuring instruments that widely various fields technology. There large number meters, based on different principles. At same time, issue creating change have principle operation from well-known systems, ...
Journal:
:Physical Review Letters
2007
Journal:
:Procedia Engineering
2012
Journal:
:Review of Scientific Instruments
1986
Journal:
:International Journal of Electrical and Computer Engineering (IJECE)
2017
Journal:
:International Journal of Innovative Research in Science, Engineering and Technology
2014
Journal:
:Physical Review Letters
2011
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