ecet 310 assist teaching effectively ecet310assistdotcom
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8/18/2019 ECET 310 ASSIST Teaching Effectively ecet310assistdotcom
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C T 310 ASSIST Teaching ffi
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ECET 310 Entire Course (Devry
• ECET 310 !ee" 1 #ome$or" 1%1
• ECET 310 !ee" 1 #ome$or" 1%&
• ECET 310 !ee" & Assignment #ome$or" &%1
• ECET 310 !ee" & Assignment #ome$or" &%3
• ECET 310 !ee" 3 Assignment #ome$or" 3%1• ECET 310 !ee" 3 Assignment #ome$or" 3%&
• ECET 310 !ee" ' Assignment #ome$or" '%1
• ECET 310 !ee" #ome$or" %1
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ECET 310 !ee" 1 #ome$or" 1%1 (Devry
• ECET 310 !ee" 1 #ome$or" 1%1
• Com)uter Science * +eneral Com)uter Science
• 1, Add-
• (a .0 d/ &' d/
• (2 &0 d/! ' d/! • (c && d/ * d/
• &, Convert-
• (a .' ! into d/
• (2 10 d/ into $atts
• (c 4 ' d/ into $atts ,
• (d 430 d/m into d/rn
• (e 1' d/rn into d/m
• &, A three*stage am)lifier is sho$n $ith )o$er gains, Calculate tota
l )o$er -
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ECET 310 !ee" 1 #ome$or" 1%& (Devry
• ECET 310 !ee" 1 #ome$or" 1%&
• Com)uter Science * +eneral Com)uter Science
• 1 , 5our fre6uencies are a))lied at the in)ut of a non*linear am)lifi er, !rite do$n all of the fre6uency com)onents at the out)ut of th
e non*linear device, !rite do$n only the first three harmonics,• &, 5ind out the fre6uency com)onents at the out)ut of a resonant*
tuned circuit tuned at 1&00 7#8 $ith a 2and$idth of 1' 7#8 and co nnected at the out)ut of a non*linear am)lifier (mi9er,
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ECET 310 !ee" & Assignment #ome$or" &%1 (Devry
• ECET 310 !ee" & Assignment #ome$or" &%1
• Com)uter Science * +eneral Com)uter Science
• 1, Assume that a receiver has a first am)lifier stage $ith a '7! in) ut resistance: a gain of 300: an in)ut audio signal of &0 m;: and an
o)erating tem)erature of &oC, !hen the am)lifier is o)erating $i th a 2and$idth first of 10
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ECET 310 !ee" & Assignment #ome$or" &%& (Devry
• 1, fC=T>55 130 7#8
• T &' Sec
•
• Dra$ the fre6uency s)ectrum of the out)ut of the lo$ )ass filter,
• &, Dra$ the fre6uency s)ectrum of the out)ut if the filter is-1 mar"s
•
• A high )ass filter fC &0 7#8
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ECET 310 !ee" & Assignment #ome$or" &%3 (Devry
• ECET 310 !ee" & Assignment #ome$or" &%3
• Com)uter Science * +eneral Com)uter Science
• 1, The 2and$idth of a series resonant circuit is 00 #8,
• (a If the resonant fre6uency is 000 #8: find ?,
• (2 If @: $hat is the value of B at resonance • 5ind the inductance B and ca)acitance C of the circuit,
•
• &, The fre6uency res)onse curve for an BC circuit is sho$n in thediagram,
• (a Determine ? and 2and$idth for the fre6uency res)onse curvesho$n,
• (2 5or 5: determine B and for the resonant circuit,
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ECET 310 !ee" 3 Assignment #ome$or" 3%1 (Devry
• ECET 310 !ee" 3 Assignment #ome$or" 3%1
• Com)uter Science * +eneral Com)uter Science
• 1, An A< signal has an unmodulated carrier voltage ;C 10;F: a load resistance of B 10: and a modulation inde9 of m 1, Dete
rmine-•
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ECET 310 !ee" 3 Assignment #ome$or" 3%& (Devry
• ECET 310 !ee" 3 Assignment #ome$or" 3%&
• Com)uter Science * +eneral Com)uter Science
• 1, Dra$ the fre6uency s)ectrum at the out)ut of the first 2alancedmodulator,
•
&, If the filter is a lo$ )ass filter: dra$ the fre6uency s)ectrum at the out)ut of the filter and am)lifier
• 3, Dra$ the fre6uency s)ectrum at the out)ut of the second 2alanced modulator,
• , If the filter is a lo$ )ass filter: dra$ the fre6uency s)ectrum at t
he out)ut of the filter and linear )o$er am)lifier,• ', 5ind the value for the re6uired ? for the first filter,
• ., 5ind the value for the re6uired ? for the second filter,
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ECET 310 !ee" Assignment #ome$or" %1 (Devry
• 1, Define 5
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8/18/2019 ECET 310 ASSIST Teaching Effectively ecet310assistdotcom
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ECET 310 !ee" ' Assignment #ome$or" '%1 (Devry
• ECET 310 !ee" ' Assignment #ome$or" '%1
• Com)uter Science * +eneral Com)uter Science
• 1, Determine the y6uist sam)le rate for a ma9imum analog in)utfre6uency of-
•
(a 7#8• 10 7#8
• &, Determine the dynamic range for a 10*2it sign*magnitude FC< code,
• 3, Determine the minimum num2er of 2its re6uired in a FC< code
for a dynamic range of J0 d, !hat is the coding efficiency• , 5or a resolution of 0,0 ;: determine the voltages for the follo$i
ng linear seven* 2it sign magnitude FC< codes
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ECET 310 !ee" . Assignment #ome$or" .%1 (Devry
• 1, 5or a .*FS7 modulator $ith an in)ut data rate(f2 e6ual t o 3.
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C T 310 !ee" #ome$or"
%1 (Devry
• ECET 310 !ee" #ome$or" %1
• Com)uter Science * +eneral Com)uter Science
• 1, 5or a ?FS7 system and the given )arameters: determine
• &, !hich system re6uires the highest E2/o ratio for a )ro2a2ility
of error of 10*: four*level ?A< or J*FS7 system• 3, Determine the minimum 2and$idth re6uired to achieve a F(e of
10* for a 1.*FS7 system o)erating at &'
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C T 310 ASSIST Teaching ffi
ctely/ecet310assistdotcomFOR MORE CLASSES VISIT
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