What is the rate of the ldpc code defined

Assignment Help Operating System
Reference no: EM131249040

(Rate of LDPC) A binary block code that translates k message bits into codewords of length n is said to have rate R = k/n (which is k bits of information for every n transmitted binary digits. Shannon's theorem states that for R < C (where C is the capacity of the channel) and > 0, there is a code of some finite length n that attains rate R with a probability of error less than.

(a) Show that parity check matrix (6.3) is singular (mod 2).

(b) What is the rate of the LDPC code defined by parity check matrix (6.3)?

Reference no: EM131249040

Questions Cloud

Submit a list forecasting the winners : How many different lists must you submit to be sure that at least one list correctly forecasts at least three out of four winners?
How could that affect the predicted pattern of trade : What role do factor intensities of production play in the factor proportions theory of trade? If there were no differences in the factor intensities of the goods produced, how could that affect the predicted pattern of trade?
Is there a contradiction between these two statements : After reading Matthew 6 and 7 you can see that there are more hard sayings of Jesus in these chapters. Can you remember some of these sayings? In Matthew 5:16 Jesus says that our good deeds should be seen by people, but in Matthew 6:1 he says that..
Discuss your potential topic for the justification report : ENG315 - DISCUSSION QUESTION - Define the term criteria and examine two (2) ways they function in helping someone make an important decision. Note: You can use an example from your own life to help clearly explain your point.
What is the rate of the ldpc code defined : Show that parity check matrix (6.3) is singular (mod 2). - What is the rate of the LDPC code defined by parity check matrix (6.3)?
What does the factor proportions theory imply : Based on the factor proportions theory, how will the opportunity to trade affect relative factor prices compared to a no-trade position? Explain why.
Compute the z-transform for the discrete-time signal : Compute the z-Transform for the discrete-time signal. Compute the inverse z-Transform of the transform X(z) = (4z +1) / (z2 - z + .5).
Is buddhism a religion or a philosophy : Many religious people from Abraham to Jesus to Mother Teresa forsake their family for the greater calling. Does Siddhartha Gautama's quest to find enlightenment fall under the category of noble action, sacred call, or desire? Discuss how his decis..
Determine the curriculum and the students doing to study : " It is unfortunate that today's educators place so much emphasis on finding out what students want to include in the curriculum and then given it to them. It is the educator's duty to determine the curriculum and the students doing to study what ..

Reviews

Write a Review

Operating System Questions & Answers

  Implementation of algorithms for process management

The Shortest Job Next (SJN) algorithm queues processes in a way that the ones that use the shortest CPU cycle will be selected for running rst.

  Develop a user mode command interpreter

Develop a user mode command interpreter which support list-short.

  Memory allocation in operating system

Analysis and implementation of algorithms for memory allocation in operating system, Explain First- t and best- t methods are used in memory allocation in operating systems.

  Stand alone child process

Forking the child process

  Write a multi-threaded program

Write a multi-threaded program to solve producer and consumer problem

  Marginal and average cost curves

n a competitive market place (pure competition) is it possible to continually sell your product at a price above the average cost of production.

  Simulating operating systems scheduling

Simulate the long-term scheduler, the short-term scheduler and the I/O scheduler of the computer using the First-Come-First-Serve algorithm.

  Issues with trusted platform module

Research paper discussing the issues with Trusted Platform Module (TPM)

  Threads

Explain a complication that concurrent processing adds to an operating system.

  Design and programming

Use the semaphore methods to control the concurrency of the solution

  Virtual machines

Virtual machines supported by a host operating system

  Discuss an application that benefits barrier synchronization

Discuss an application that would benefit from the use of barrier synchronization

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