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introductionthis experiment has been designed to give experience in practical design and performance measurement of
a design the circuit for the em according to illustration 160b set the parameters according to illustration 160 select
a develop the demodulation circuit corresponding to illustration 154 rectification should be shown by the bdquoabsolute
give an equation that shows the summary of calculation of e and standard deviation of e of the temperature
show the representation of equivalent circuit for a thermal systema thermal systemb electrical circuitc equivalent
mechanical sensing elements as two-port networksa overall two-port representationb equivalent circuit with
an implanted profile is formed by two boron implantations the first one uses energy of 100 kev and the second one an
a develop the circuit corresponding to illustration 151 by means of the module cut outb investigate the frequency
how is the input parameter of measurement system doneshow the inputshow the outputshow the other parameterslabel the
develop a process by means of the module bdquoformula interpreter with which a sinusoidal input voltage with the
how could the system illustrated be simplified - for instance by cutting the number of modules - without changing the
assignment introduction to electricity marketsproblem 1for the circuit below what is the total equivalent resistance
a explain the general difference between an analog and digital signal in the time domainb what graphic possibilities
a why is it not possible to process signals with steps - eg sawtooth signals - correctly using digital processingb why
a explain why a digital signal necessarily has a periodic spectrumb why must every digital signal - stored over a block
a what sources of error can arise if the block length and the sampling frequency are not in an integer relationship to
you wish to analyze spectrally a long-lasting bandwidth limited audio signal without any loss of information via a
a which components in an analog filter determine its frequency-dependent behaviour and how can this be describedb why
a describe the structure and way of functioning of the fft filter consisting of three components modulesb what must be
experiment with the bandpass circuit as in illustration 206 and establish how the envelope si-function and the
at first glance the fft filters appear not to be causal as the output signal - the pulse response - seems to appear
a what idea leads to the digital signal which filters directly in the time domain and thus avoids transformation into
a design the schematic circuit diagram of a digital filter firb how can an si shaped pulse response be trimmed by means
a why is convolution such an important signalling process why does it make filtering in the time domain possibleb how