Explain error detection and correction codes, Computer Engineering

Assignment Help:

Q. Explain Error Detection and Correction Codes?

Before we wind up data representation in reference of today's computers one should determine about code that helps in correction and recognition of errors. Computer is an electronic media hence there is a probability of errors at the time of data transmission. These kinds of errors can result from disturbances in transmission media or external environment.  But what is an error in binary bit?  An error bit alters from  0 to 1 or 1 to 0. One of simplest error detection codes is known as parity bit.


Related Discussions:- Explain error detection and correction codes

What is a map, What is a Map? A Map is an Array, which having the addre...

What is a Map? A Map is an Array, which having the addresses of the free space in the swap device that are allocatable resources, and the number of the resource units available

Explain macros and macro processors, System Software 1. Explain MASM? E...

System Software 1. Explain MASM? Explain its features. 2. What is the significance of Lexical analysis and Syntax analysis? 3. Explain macros and macro processors? Explai

Explain the use of functions in parallel programming, Q. Explain the Use of...

Q. Explain the Use of functions in parallel programming? include "pvm3.h" main() {    int cc, tid, msgtag;    char buf[100];    printf("%x\n", pvm_mytid());

Temporary location, Compare zero-, one, two-, and three- address machines b...

Compare zero-, one, two-, and three- address machines by writing programs to compute                         X = (A + B x C)/(D - E x F) for every of the four machines.  Do n

Effective branching rate - heuristic searches, Effective Branching Rate: ...

Effective Branching Rate: Assessing heuristic functions is an important part of "AI" research: a particular heuristic function may sound such a good idea, but in practice give

What is preemptive and nonpreemptive scheduling, What is preemptive and non...

What is preemptive and nonpreemptive scheduling? Under nonpreemptive scheduling once the CPU has been allocated to a process, the process keeps the CPU unless it releases the C

Algorithm to have a good best case running time, How can we change almost a...

How can we change almost any algorithm to have a good best case running time? Check whether the input constitutes an input at the very starting Or else run the original algo

Algebraic method for simplification of boolean expressions, Define Algebrai...

Define Algebraic method for Simplification of the Boolean Expressions This method is depend on the by knowledge of the Boolean algebra. Expression can be making simpler by usin

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