Explain about parity bit, Computer Engineering

Assignment Help:

Q. Explain about Parity bit?

Parity bit is an error detection bit added to binary data such that it creates total number of 1's in the data either odd or even. For illustration in a seven bit data 0110101 an 8th bit that is a parity bit can be added. If added parity bit is even parity bit then value of this parity bit must be zero as already four 1's exists in 7-bit number. If we are adding an odd parity bit then it would be 1 as we already have four 1 bits in number and on adding 8th bit (that is a parity bit) as 1 we are making total number of 1's in number (that now involves parity bit also) as 5 an odd number.

Likewise in data 0010101       Parity bit for even parity is 1

 Parity bit for odd parity is 0


Related Discussions:- Explain about parity bit

Minmax search - artificial intelligence, MinMax Search Parents frequent...

MinMax Search Parents frequently get two children to share a cake by asking one to cut the cake and the other to select which half they want to eat. In this two player cake-sco

Ground substitution, Ground substitution: Here the act of performing a...

Ground substitution: Here the act of performing an instantiation is a function like there is only one possible outcome means we can write it as a function. And the notation Su

C++ program on pebble merchant, how to solve pebble merchant problem.? codi...

how to solve pebble merchant problem.? coding for it..!

Explain about wide area network, Q. Explain about Wide Area Network? Wi...

Q. Explain about Wide Area Network? Wide Area Network (WAN) usually refers to a network, which covers a large geographical area as well as use communications subnets (circuits)

Explain about system deadlock, Q. Explain about System Deadlock? A dead...

Q. Explain about System Deadlock? A deadlock denotes to the condition when simultaneous processes are holding resources and putting off each other from finishing their executio

Answer, Write a program to find the area under the curve y = f(x) between x...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

Importance of decentralization, What are the importance of Decentralization...

What are the importance of Decentralization? a) Self responsibility b) Work autonomy c) Quick decisions d) Continuous involvement and e) Better control. What are the differe

Explain the term electronic data interchange (edi), Explain the term Electr...

Explain the term Electronic Data Interchange (EDI). Electronic Data Interchange (EDI) may be generally easy to understand as the replacement of paper-based purchase orders alon

Determine the abstraction mechanisms for modelling, Determine the abstracti...

Determine the abstraction mechanisms for modelling The object orientation conceptual structure helps in providing abstraction mechanisms for modelling, that includes: Cl

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd