Regarding reliability calculations based on probability

In summary, the conversation is about finding resources to understand how to calculate reliability from probability, specifically in the context of error correcting codes.
  • #1
pranalee
1
0
Hello All !
i m facing a problem in finding out any link or material regarding calculation of reliability from probability...
in simple words..
if i know the probability of occurence of error in a bit sequence 'B' is 'p' , then what is d probability of error tht would occur at d same bit position in next 'B',
n now if i add a parity bit to each B to correct this error then by what percent received 'B' will be reliable?
Does anybody knows or have any article which could give me a hint on this??
please reply at d earliest

thank u
 
Physics news on Phys.org
  • #2
You may want to look into the concept of error correcting codes. This type of coding is used to detect and correct errors in transmitted data. It works by adding extra bits to a message which can be used to detect and/or correct errors in the received message. Depending on the code chosen, it can provide varying levels of reliability. Here is a good resource for further reading on this topic: https://en.wikipedia.org/wiki/Error_detection_and_correction
 

What is the importance of reliability calculations based on probability?

Reliability calculations based on probability are essential in determining the likelihood of a system or process to function without failure. This information is crucial for industries such as manufacturing, aviation, and healthcare where malfunctions or errors can have significant consequences.

What is the difference between reliability and probability?

Reliability is a measure of how often a system or process will perform its intended function without failure, while probability is the likelihood of a specific outcome occurring. Reliability calculations based on probability take into account the probability of different outcomes to determine the overall reliability of a system.

How are reliability calculations based on probability used in quality control?

Reliability calculations based on probability are used in quality control to determine the probability of a product or process meeting certain standards of performance. This allows for the identification of potential failures or weaknesses in the system and the implementation of measures to improve reliability.

What factors are considered in reliability calculations based on probability?

Some of the factors that are considered in reliability calculations based on probability include the failure rate of components, the number of components in the system, and the probability of different failure modes. Other factors such as maintenance and human error may also be taken into account.

How can reliability calculations based on probability be improved?

Reliability calculations based on probability can be improved by continuously updating and refining the models used to calculate reliability. This can be done by collecting and analyzing data from past failures and implementing changes to improve the reliability of the system. Additionally, regular maintenance and testing can help identify and address potential issues before they result in failures.

Similar threads

  • Set Theory, Logic, Probability, Statistics
Replies
7
Views
188
  • Set Theory, Logic, Probability, Statistics
Replies
6
Views
1K
  • Set Theory, Logic, Probability, Statistics
2
Replies
47
Views
3K
  • Set Theory, Logic, Probability, Statistics
Replies
16
Views
2K
  • Set Theory, Logic, Probability, Statistics
Replies
1
Views
748
  • General Math
Replies
31
Views
1K
  • Set Theory, Logic, Probability, Statistics
Replies
1
Views
2K
  • Set Theory, Logic, Probability, Statistics
Replies
1
Views
1K
Replies
1
Views
2K
  • Advanced Physics Homework Help
Replies
1
Views
732
Back
Top