@ARTICLE{Mroczka_Janusz_Method_2012, author={Mroczka, Janusz and Zygarlicki, Jarosław}, number={No 3}, journal={Metrology and Measurement Systems}, pages={489-498}, howpublished={online}, year={2012}, publisher={Polish Academy of Sciences Committee on Metrology and Scientific Instrumentation}, abstract={This article presents a way of analyzing the transfer function of electronic signal amplifiers. It also describes the possibility of using signal precorrection which improves the parasitic harmonics in the THD (Total Harmonic Distortion) of the amplified signal by correcting linearity of the tested amplifier’s transfer function. The proposed method of analyzing and presenting the transfer function allows to diagnose the causes of generating parasitic harmonics, what makes it a useful tool when designing low distortion amplifier systems, such as e.g. amplifiers in measurement systems. The presented THD correction can be used in e.g. amplifier systems that cooperate with arbitrary generators.}, type={Artykuły / Articles}, title={Method of testing and correcting signal amplifiers’ transfer function using prony analysis}, URL={http://www.czasopisma.pan.pl/Content/89956/PDF/Journal10178-VolumeXIXIssue3_06.pdf}, doi={10.2478/v10178-012-0042-7}, keywords={Prony method, signal processing, harmonics, measurements}, }