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find the period of a periodic waveform whose frequency isa 25 hz nbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspnbspb
procurement reportthis 2000 word report should describe and analyse the positive and negative aspects of three
approximate the power spectrum of coherent m-ary fsk by adding voltage spectra of sinusoidal bursts of duration tb and
find the frequency of a repeating waveform whose period isa 160 sb 001 sc 34 msd 25
given a satellite altitude and desired illumination spot diameter on the earth surface use matlab to determine the
write a matlab simulation of gmsk that will simulate the modulated waveform from this compute and plot the power
the switch of given figure has been open for a long time it is then closed at t 0 sa write the mathematical expression
use the gram-schmidt procedure to find an orthonormal basis for the signal set given below express each signal in terms
the switch of given figure has been closed for a long time it is then opened at t 0 sa write the mathematical
question 1 design a suitable double-layer lap winding for a 6-pole dc armature with 18 slots and two coil sides per
consider the set of signalswhere n is an integer and i 01234567a find an orthonormal basis set for the space spanned
the switch in given figure has been open for a long time it is then closed at t 0 sa write the mathematical expression
the network of given figure employs a dmm with an internal resistance of 10 m in the voltmeter mode the switch is
assume that you have a standard deck of 52 cards jokers have been removeda what is the information associated with the
the switch for the network of given figure has been closed for about 1 h it is then opened at the time defined as t 0
a source consists of six outputs denoted a bc d e f with respective probabilities 025 025 02 01 01 01 determine the
a channel has the following transition matrixa sketch the channel diagram showing all transition probabilitiesb
for the network of given figure the switch is closed at t 0 sa determine vlnbspat t 25 msb find vlnbspat t 1 microsc
a binary symmetric channel with error probability p1 is followed by an erasure channel with erasure probability p2
a determine the mathematical expressions for ilnbspand vlnbspfollowing the closing of the switch in given figureb
determine the capacity of the channel described by the channel matrix shown below sketch your result as a function of p
a signal has a gaussian amplitude-density function with zero mean and variance sigma2 the signal is sampled at 500
a determine the mathematical expressions for il and vl following the closing of the switch in given figureb calculate
two binary symmetrical channels are in cascade as shown in figure 1145 determine the capacity of each channel the
for the following circuit with r11komega r29komega r310komega r41komega r51komega v15v and v210v find current i and the