Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
question for the miller divider of fig determine the loop gain assume the tanks in the drains of m1 and m2 can be
question repeat fig the above problem if the mixer suffers from nonlinearity at each
question study the spurious response of the miller divider shown in fig if the mixer exhibitsa port-to-port feed
question based on the results from the previous problem express the fig output phase of the divider as a function of
question determine the noise-shaping function for a fourth-order sigma modulator and compare its peak with that of a
question extend the approach illustrated in fig 1122b to a cascade of a second-order system and a first-order system
question determine whether two other effects in the pfdcp combination result in noise foldinga unequal up and down
question analyze the circuit of fig 1138a if the mux is driven by ck rather than
question in fig plot the current from vdd as a function of time does this circuit provide the benefits of differential
question suppose a pll designed with zeta 1 a loop bandwidth of omegain25 and a tuning range of 10 assume vcont can
question a pll is designed with an input frequency of 1 mhz and an output frequency of 1 ghz now suppose the design is
question the ripple on the control voltage creates sidebands around the carrier at the output of a pll equivalently
question consider the pll shown in fig where amplifier a1 is interposed between the filter and the vco if the amplifier
question a pll incorporates a vco having the characteristic shown in fig it is possible to compensate for the vco
question in the loop shown in fig vex suddenly jumps by v sketch the waveforms for vcont and vlpf and determine the
question two pll configurations are shown in fig assume the ssb mixer adds its input frequencies also assume f1 is a
question prove that the far-out phase noise of the lo in fig also appears as noise in the rx band neglecting other
question does the sampling filter shown in fig 1013b remove the effect of the mismatch between the up and down
question explain whether or not the charge injection and clock feed through of s1 in fig 1013b produce ripple on the
question an in-loop modulation scheme is shown in fig consider two cases the baseband bit period isi much shorter orii
question in the pulse swallow divider of fig the modulus control of the prescaler is accidentally inverted explain what
question in the pll shown in fig the control voltage has a sinusoidal ripple at a frequency of fref plot the spectra at
question in the divider of fig gate g1 is mistakenly realized as a nand gate explain what
question how can the xor of fig 1042 be modified to provide differential
question in the circuit of fig 1044a the resistors are replaced with ideal current sources explain what