1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scZoUnD [109]
3 years ago
8

An analog signal with a bandwidth of 36MHz is sampled at a frequency (fs) of 36,000,000 samples per second during the ADC (analo

g-to-digital conversion) process. What is the outcome of the received signal after the DAC (digital-to-analog conversion) process
Mathematics
1 answer:
Elza [17]3 years ago
4 0

Answer:

The signal would have experienced aliasing.

Step-by-step explanation:

Given that:

the bandwidth of the signal f_m = 36MHz

= 36 × 10⁶ Hz

The sampling frequency f_s = 36 × 10⁶ Hz

Suppose the sampling frequency is equivalent to the bandwidth of the signal, then aliasing will occur.

Therefore, according to the Nyquist criteria;

Nyquist criteria posit that if the sampling frequency is more above twice the maximum frequency to be sampled, a repeating waveform can be accurately reconstructed.

∴

By Nyquist criteria, for perfect reconstruction of an original signal, i.e. the received signal without aliasing effect;

Then,

f_s \geq 2f_m

∴

The signal would have experienced aliasing.

You might be interested in
Using b as the variable for the problem below, solve for b. Submit your answer as an inequality, using "<=" for or ">=" fo
svp [43]
Number of bikers: b

miles ridden by each biker: 50

number of miles ridden by the team: 50b

Condition: 50b ≥ 560

=> b ≥ 560 / 50

=> b ≥ 11,2

Given that b refers no number of persons it has to b an integer and b has to be at least 12

=> b ≥ 12.

If there would be 11 bikers the team only could complete 11*50 = 550 miles, so they cannot complete the required 560 miles.

Answer: b ≥ 12
7 0
3 years ago
DUE SOON HELP ASAP!! NO NEED TO EXPLAIN JUTS NEED THE ANSWER
34kurt

Answer:

The answer is the width is 80

4 0
3 years ago
Find the value of 5y-11 given that -5y=-45
Vlada [557]

Answer:

34

Step-by-step explanation:

-5y=-45

y=-45/-5

=9

y=9

then

5y-11=5×9-11

=45-11

=34

6 0
3 years ago
Read 2 more answers
The cross country coach later determine that the length of the football field is 120 yards. All students must run five laps. Usi
Sedaia [141]

Answer:

25.2

Step-by-step explanation:

3 0
3 years ago
B(n) = -1 (2)^n-1 What is the 5th term in the sequence?
bija089 [108]

Answer:

<h2>The answer is - 16</h2>

Step-by-step explanation:

<h3>b(n) =  - 1 ({2})^{n - 1}</h3>

where

n is the number of terms

From the question since we are finding the 5th term

n = 5

Substitute the value into the above formula and solve

We have

b(5) =  -  1({2})^{5 - 1}  \\  =  - 2 ^{4}

We have the final answer as

<h3>- 16</h3>

Hope this helps you

8 0
3 years ago
Other questions:
  • Chris wants to create a rectangular rose garden in a yard. He has 32 meters of garden fencing to go around the garden and he has
    13·1 answer
  • Which of the symbols correctly relates the two numbers below? Check all that apply.
    10·1 answer
  • A researcher posts an online advertisement offering $25 in exchange for participation in a short study. The researchers accepts
    15·1 answer
  • Find the distance between a horizontal line at y = −3 and a point (–1,−5). answers: 5 units 4 units 2 units 1 units
    12·1 answer
  • Pearl uses 9.8 pints of blue paint and white paint to paint her bedroom walls. 2 5 of this amount is blue paint, and the rest is
    6·1 answer
  • 4. Ryan bought a large case of water bottles for twenty dollars to sell at UofL football games. If he sells them for $1.50 each,
    5·1 answer
  • Solve 2 (x – 3) &gt; -3(-3+x)
    15·1 answer
  • During one hour at an amusement park, 20 guests bought only day passes, 60 guests
    11·1 answer
  • Jordan can make 18 cupcakes (the y-value) with one cup of flour (the x value). How many cupcakes can he make with 5 cups of flou
    6·1 answer
  • Gud night <br>people....<br><br>​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!