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kondor19780726 [428]
2 years ago
6

If we use the square wave to transmit digital data (0s and 1s), what will be the data rate. Note data rate is the bits per secon

d. (if two bits contain in one period) 2. Then, if we use the first three components to represent square wave, what is the bandwidth? (Refer to lecture) 3. Consider a noiseless channel with a bandwidth of 3000 Hz transmitting a signal with two signal levels. What can be the maximum bit rate?
Computers and Technology
1 answer:
Nesterboy [21]2 years ago
6 0
The maximum bit rate
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Answer: a device that can help could be a map.. she could learn about that place then see if its coasters are better.

Explanation: i dunno if i'm right

~shina~

4 0
3 years ago
How many line ofoutput will be displayed by the following program fragment?
nexus9112 [7]

Answer:

Hi!

Let's make a quick debug of the code:

i    j   Output

0+0 =  0  

0+1 =    1

0+2 =  2

0+3 =  3

1+0 =  1 

1+1 =    2

1+2 =  3

1+3 =  4

2+0 =  2  

2+1 =    3

2+2 =  4

2+3 =  5

3+0 =  3  

3+1 =   4

3+2 =  5

3+3 =  6

4+0 =  4  

4+1 =   5

4+2 =  6

4+3 =  7

The total outputs is 20.

Explanation:

In the first iterations of the loop for the final value of the <em>i</em> is 1 and the final condition to stop of the do while is (<em>i</em> < 5) , so the iteration of for continues many times until  <em>i</em> break the condition.  

(5*4 = 20)

And after that you get 20 outputs.

I hope it's help you.

6 0
3 years ago
You hear someone make the following comment: "A blueprint is a design for a house. A carpenter can use the blueprint to build th
max2010maxim [7]

Answer:

The answer is "classes are the blueprints"

Explanation:

According to the class definition, it is a collection of data members and member methods, in which all the data members can't return any value, and member methods or functions return a value.

  • In this question, the carpenter uses the blueprint to build the house, if he uses class and object model.
  • This model also known as an entity blueprint, which sets the properties and functions with an object type.
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4 years ago
Which of the following options correctly represent a formula with Absolute References?
lakkis [162]
The answer is D =(<span>$A$1-$B$1) 

sources:just took the test</span>
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3 years ago
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Middleware for cloud database applications is commonly written as ____—short sections of code written in a programming or script
Ostrovityanka [42]
<span>Middleware for cloud database applications is commonly written as scripts—short sections of code written in a programming or scripting language that are executed by another program. A script language is used for server side scripting language that can change a specific data on the server. Examples of these are PHP, JSP, Perl, Python, etc.</span>
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