Find crc using modulo two arithmetic or polynomials

Assignment Help Basic Computer Science
Reference no: EM1355986

1- For a pattern P = 10011, and a message D = 10010011011, find, using modulo 2 arithmetic or polynomials, the CRC, then the string T to be transmitted.

2- Suppose the channel introduces errors so that the string 000110110111100 is received. Can the error be detected?

A synchronous TDM multiplexer is to combine 8 digital sources of 7.8 kbps and two analog sources of 4 kHz and 8 kHz, each. Using 8 bit A/D find:

a. The total number of samples per sec for the analog sources, based on the Sampling theorem.
b. The total data rate in bps for the analog sources.
c. The output data rate of the TDM multiplexers.
d. Draw a diagram showing the multiplexer operation

Reference no: EM1355986

Questions Cloud

Cash and stock dividend journal entries : The books of Conchita Corporation carried the following account balances as of December 31, 2010. Prepare the journal entries required for the dividend declaration and payment assuming that they occur simultaneously.
Middle up-down management and sharing and creating knowledge : Middle up-down management and Sharing and Creating Knowledge - How can the process and systems of the organizations be effectively utilized to support the sharing and creating of knowledge?
Research affect clinical practice : Would you be able to help me to get started with the following question: How does research affect clinical practice? Is all research equally trustworthy?
Find the optimal capital structure : The financial manager of a company determines the following schedules of cost of debt and cost of equity for various combinations of debt financing:
Find crc using modulo two arithmetic or polynomials : For a pattern P = 10011, and a message D = 10010011011, find, using modulo 2 arithmetic or polynomials, the CRC, then the string T to be transmitted.
Journal entries for not for profit science center : Discovery Barn, a not-for-profit science center for children, received a contribution for $30,000 explicitly designated for the acquistion of computers. Prepare all required journal entries, being certain to indicate the type of fund in which each ..
Implementing the local clinical scientist model : What would an evaluation, benefits, and challenges of implementing the Local Clinical Scientist Model and how would a therapist address the challenges?
Illustrate what are the historical trends and current state : Illustrate what are the historical trends and current state of the federal budget and deficit spending. Should the federal budget be balanced? Is this really necessary.
Compute patent amortization expenses : Sony Company purchased a patent for $180,000 on September 1, 2006. It had a useful life of ten years. On January 1, 2008, ELO spent $44,000 to successfully defend the patent in a lawsuit.


Write a Review


Basic Computer Science Questions & Answers

  Determining contents of memory of specified address

Find the contents of memory from address 0x1800 up to, but not including, 0x1809, after this code is executed.

  Creating cut-over plan for alternate processing site

Create cut-over plan for alternate processing site based on given below. Consider LAN for small 100-person business, Pixel Inc. Business occupies one floor in an office building.

  Compute the pipeline speed-up ratio

Given the datapath shown in, and the latencies above for the individual elements of the datapath, compare clock cycle time of the single-cycle.

  Itsec measurably show practical effectiveness of security

To what extent does ITSEC quantitatively and measurably illustrate practical effectiveness of the security measures it mandates?

  Explaining quasi-legal activities over internet

Online gambling and buying of pharmaceutical drugs over the Internet are quasi-legal activities which can only take place as Internet allows the parties offering gambling.

  Explaining publication of material in foreign languages

Which of the given statements about publication of material in foreign languages is not right? it is competitive neccessity or it must be accurate.

  What opportunities enabled team to accomplish its goals

What motivational theories do you think could have been used to encourage the team to be more successful? What specific rewards or opportunities would have enabled the team to accomplish its goals? Why?

  Explaining straight-line depreciation method

Explain in scholarly detail how to carry out Straight-line Depreciation Method calculations.

  Tools to perform project management processes

Describe in scholarly detail the tools and techniques that are used for prforming project management processes.

  Explaining options to begin troubleshooting

Which two options should you use to begin troubleshooting?

  Company officers to find which planning approach is suitable

If you were in charge of systems planning for a small firm, what questions would you ask the company officers to determine which planning approach would be the most appropriate.

  Assigning value to last array of array list

Write a statement that assigns the value 160000 to the last element of the ArrayList salaryStep.

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