What do the real and imaginary parts of the frequency response function represent?

Jul 22, 2023 ... Testing the AMP frequency response at about 96Khz I get the following plot. My quesiton is is the loss above 20kHz a feature of the analyser or is it my cable? We control system frequency at 50Hz plus or minus 1%. We also ensure that there is sufficient generation and demand held in readiness to manage all credible ... The present study seeks to determine if stochastic vestibular stimulation elicits lower limb muscular responses and to estimate the frequency characteristics ... Frequency response analysis is used to compute the response of the structure, which is actually transient, in a static frequency domain. The loading is ... Jun 18, 2023 ... Frequency response services. The frequency of the grid represents the balance between generation and demand. When both are perfectly balanced, ... Frequency response refers to the ability of a system, like an electronic circuit or a speaker, to respond to different frequencies. It is a measure of how ... As far as I understand, good human hearing extends from about 20Hz to 20kHz. I have seen analogue mixing desks specifications which give the frequency response ... Feb 15, 2018 ... The Federal Energy Regulatory Commission (FERC) today revised its regulations for the provision of primary frequency response. Jun 24, 2013 ... The generally accepted standard range of audible frequencies is 20 to 20,000 Hz, although the range of frequencies individuals hear is greatly ... Purpose · Transferred Frequency Response services effective September 1, 2023 · Product design that enables pool participants to provide both Fast Frequency ...