نتایج جستجو برای: signal power

تعداد نتایج: 870184  

Journal: :iranian journal of medical physics 0
seyed ali saiedi zadeh ms.c. in occupational hygiene , tehran university of medical sciences, tehran, iran parvin nassiri professor, occupational health dept., tehran university of medical sciences, tehran, iran hojjat zeraati assistant professor, epidemiology and biostatistics dept.,tehran university of medical sciences, tehran, iran rahmatollah jahangiri assistant professor, school of medicine, army university of medical sciences, tehran, iran

introduction: it has been reported that cardiovascular effects are among the possible health effects of being exposed to extremely low frequency electromagnetic fields (elf emss). material and methods: this study has been conducted to evaluate the long term effects of exposure to magnetic and electric fields on electrocardiogram signal changes. nine power transmission posts having different vol...

Journal: :Journal of the Magnetics Society of Japan 2002

Journal: :International Journal of Information Sciences and Techniques 2014

Journal: :International Journal of Hybrid Information Technology 2017

Journal: :IEEE Transactions on Aerospace and Electronic Systems 2018

Journal: :EURASIP Journal on Advances in Signal Processing 2007

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