ECET 310 Success Begins /newtonhelp.com

1
ECET 310 Success Begins/newtonhelp.com
2
ECET 310 Success Begins/newtonhelp.com
ECET 310 Entire Course   For more course
tutorials visit www.newtonhelp.com   ECET 310
Week 1 Homework 1_1 ECET 310 Week 1 Homework
1_2 ECET 310 Week 2 Assignment Homework 2_1
3
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 1 Homework 1_1   For more course
tutorials visit www.newtonhelp.com   Computer
Science - General Computer Science 1.  Add (a) 
60 dB    25 dB (b)  20 dBW   5 dBW
4
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 1 Homework 1_2   For more course
tutorials visit www.newtonhelp.com   1 . Four
frequencies are applied at the input of a
non-linear amplifier. Write down all of the
frequency
5
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 2 Assignment Homework 2_1   For
more course tutorials visit www.newtonhelp.com   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
6
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 2 Assignment Homework 2_2   For
more course tutorials visit www.newtonhelp.com   1
.   fCUTOFF 130 KHz Sec?            T 25  
7
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 2 Assignment Homework 2_3   For
more course tutorials visit www.newtonhelp.com   1
.  The bandwidth of a series resonant circuit is
400 Hz. (a)  If the resonant frequency is 4000
Hz, find Q.
8
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 3 Assignment Homework 3_1   For
more course tutorials visit www.newtonhelp.com   1
.  An AM signal has an unmodulated carrier
voltage VC    10VP, a load resistance of  RL
10, and a modulation index of  m    1. Determine
9
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 3 Assignment Homework 3_2   For
more course tutorials visit www.newtonhelp.com   1
. Draw the frequency spectrum at the output of
the first balanced modulator.
10
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 4 Assignment Homework 4_1   For
more course tutorials visit www.newtonhelp.com   1
.         Define FM. 2.         What parameter of
the intelligence signal causes frequency
deviation of the carrier?
11
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 5 Assignment Homework 5_1 For more
course tutorials visit www.newtonhelp.com   1. 
Determine the Nyquist sample rate for a maximum
analog input frequency of (a)  4 KHz 10 KHz
12
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 6 Assignment Homework 6_1   For
more course tutorials visit www.newtonhelp.com   1
.            For a 64-PSK modulator with an input
data rate(fb) equal to 36 Mbps and a carrier
frequency of 100 MHz, determine the minimum
double-sided
13
ECET 310 Success Begins/newtonhelp.com
ECET 310 Week 7 Homework 7_1   For more course
tutorials visit www.newtonhelp.com   1. For a
QPSK system and the given parameters,
determine 2. Which system requires the highest
Eb/No ratio for a probability
14
ECET 310 Success Begins/newtonhelp.com