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ECET 310 DERVY Tutorial / Uoptutorial

ECET 310 WEEK 1 HOMEWORK 1_1 ECET 310 WEEK 1 HOMEWORK 1_2 ECET 310 WEEK 2 ASSIGNMENT HOMEWORK 2_1 ECET 310 WEEK 2 ASSIGNMENT HOMEWORK 2_3 ECET 310 WEEK 3 ASSIGNMENT HOMEWORK 3_1 ECET 310 Week 3 Assignment Homework 3_2 ECET 310 Week 5 Assignment Homework 5_1 ECET 310 Week 7 Homework 7_1

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ECET 310 DERVY Tutorial / Uoptutorial

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  1. ECE 310 DERVY Tutorial / Uoptutorial For more course tutorials visit www.uoptutorial.com Get Ready to grant success at exam by shop at uoptutorial

  2. ECE 310 DERVY Tutorial / Uoptutorial ECET 310 Entire Course ECET 310 Week 1 Homework 1 • ECET 310 Week 1 Homework 1_1 •  ECET 310 Week 1 Homework 1_2 •  ECET 310 Week 2 Assignment Homework 2_1 •  ECET 310 Week 2 Assignment Homework 2_3 •  ECET 310 Week 3 Assignment Homework 3_1 •  ECET 310 Week 3 Assignment Homework 3_2 •  ECET 310 Week 5 Assignment Homework 5_1 •  ECET 310 Week 7 Homework 7_1 • ECET 310 Week 1 Homework 1_1 • Computer Science - General Computer Science • 1.  Add: • (a)  60 dB  +  25 dB= • (b)  20 dBW +  5 dBW= • (c)  22 dB  -  4 dB=  • 2.  Convert: • (a)  65 W  into  dB = • (b)  10 dB  into  watts 

  3. ECE 310 DERVY Tutorial / Uoptutorial ECET 310 Week 1 Homework 2 ECET 310 Week 2 Assignment Homework 1 • Computer Science - General Computer Science • 1 . Four frequencies are applied at the input of a non-linear amplifier. Write down all of the frequency components at the output of the non-linear device.  Write down only the first three harmonics. • 2. Find out the frequency components at the output of a resonant-tuned circuit tuned at 1200 KHz with a bandwidth of 15 KHz and connected at the output of a non-linear amplifier (mixer). • Computer Science - General Computer Science • 1.  Assume that a receiver has a first amplifier stage with a 5KW input resistance, a gain of 300, an input audio signal of 20 mV, and an operating temperature of 27oC. When the amplifier is operating with a bandwidth first of 10 MHz, find  • (a)  therms input noise levels   • (b)  the audio output levels  

  4. ECE 310 DERVY Tutorial / Uoptutorial ECET 310 Week 2 Assignment Homework 2 ECET 310 Week 3 Assignment Homework 1 • Computer Science - General Computer Science • 1. Draw the frequency spectrum at the output of the first balanced modulator. • 2. If the filter is a low pass filter, draw the frequency spectrum at the output of the filter and amplifier • 3. Draw the frequency spectrum at the output of the second balanced modulator. • 4. If the filter is a low pass filter, draw the frequency spectrum at the output of the filter and linear power amplifier. • 5. Find the value for the required Q for the first filter. • Computer Science - General Computer Science • 1. Draw the frequency spectrum at the output of the first balanced modulator. • 2. If the filter is a low pass filter, draw the frequency spectrum at the output of the filter and amplifier • 3. Draw the frequency spectrum at the output of the second balanced modulator. • 4. If the filter is a low pass filter, draw the frequency spectrum at the output of the filter and linear power amplifier.

  5. ECE 310 DERVY Tutorial / Uoptutorial ECET 310 Week 7 Homework 7 • Computer Science - General Computer Science • 1. For a QPSK system and the given parameters, determine • 2. Which system requires the highest Eb/No ratio for a probability of error of 10-7, four-level QAM or 8-PSK system? • 3. Determine the minimum bandwidth required to achieve a P(e) of 10-4  for a 16-PSK system operating at 25 Mbps with a carrier-to-noise ratio of 10 dB

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