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
faust18 [17]
4 years ago
6

What is the theoretical maximum capacity (in bps) for a wireless link, with spectrum ranging from 30GHz to 60GHz, and with an SN

R of 20dB? (1 point)
Computers and Technology
1 answer:
Ronch [10]4 years ago
5 0

Answer:

The theoretical maximum capacity in bps for this link is 114.3 Gbps

Explanation:

The maximum capacity in bits per second can be calculated by Shannon's channel capacity formula:

<u>C = B*log₂(1 + SNR)</u>

Where B = bandwidth of the channel in Hz

           SNR = Signal to Noise Ratio

We need to use SNR in linear scale not in dB scale so,

SNR = 10log₁₀ (20)

SNR = 13.01

Bandwidth = 60GHz - 30GHz = 30GHz

C = B*log₂(1 + SNR)

   = (30*10⁹)*log₂ (1 + 13.01)

   = 1.143*10¹¹ bps

C = 114.3 Gbps

You might be interested in
WILL GIVE 100 POINTS AND GIVE BRAINIEST TO THE FIRST PEOPLE THAT ANSWER CORRECTLY!!!!!! Marcus wants to create a spreadsheet wit
maks197457 [2]

Answer:

tell me bar

Explanation:

5 0
4 years ago
Read 2 more answers
If you're driving a car and know there's a motorcyclist around you, you should______. A. Not change your driving B. Check your b
Sedaia [141]

b check your blind spots frequently i guess not sure

5 0
3 years ago
The modulus ( % ) actually gives you the ___________ of an integer division problem.
Svetlanka [38]
The answer is (e) sum
7 0
4 years ago
Which is the most reliable source of information on population growth in the United States? a.. a .com site with an article on a
liubo4ka [24]
The most reliable source of information on population growth in the United States is b. a .gov site with a report on demographic trends in the United States. 
A trend shows whether the population has grown, stagnated, or became fewer in the number. 
4 0
4 years ago
Read 2 more answers
In your own words, describe what an acceptable use
astraxan [27]

The acceptable use policy is known to be a policy that is made up of  practices that all its users need to agree to in order to be able to make use of such network or other resource.

The items are:

  • Social media page .
  • Internet address, applications.
  • Accessing private or confidential information.

<h3>What is an acceptable use policy?</h3>

An acceptable use policy (AUP) is known to be document that is said to tell about the  constraints as well as the practices that a user need to agree to be able to  access a  given corporate network or the Internet.

Therefore, The acceptable use policy is known to be a policy that is made up of  practices that all its users need to agree to in order to be able to make use of such network or other resource.

Learn more about acceptable use policy from

brainly.com/question/2625500

#SPJ1

6 0
2 years ago
Other questions:
  • A cashier distributes change using the maximum number of five-dollar bills, followed by one-dollar bills. Write a single stateme
    6·1 answer
  • pWhat macOS system application tracks each block on a volume to determine which blocks are in use and which ones are available t
    14·1 answer
  • "The effectiveness of memory retrieval is directly related to the similarity of cues present when the memory was encoded to the
    11·1 answer
  • ¿Por qué es importante generar proyectos innovadores?
    8·1 answer
  • Assume that sentence is a variable that has been associated with a string consisting of words separated by single space characte
    5·1 answer
  • Mrs. Sims polled her students about which social media app they use most. Which type of chart would best display this data?
    9·1 answer
  • Free pass if you want it.
    12·2 answers
  • . Which of the following refers to the informal rules for how to behave online? A.
    9·1 answer
  • What is mean by SEO?
    7·2 answers
  • Write a static method named isSorted that takes an array of real numbers as a parameter and that returns true if the list is in
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!