What is the noncoherent fsk and noncoherent ook

Assignment Help Computer Engineering
Reference no: EM131549931

Question: 1. We want to build a digital data transmission system with a desired Pe of 10-3. Compare the necessary signal-to-noise ratios required for PRK, OOK, FSK, noncoherent FSK, noncoherent OOK, and DPSK.

2. Derive the optimum receiver structure of a DPSK system under the usual assumptions of additive white noise. Prove that the bit error probability is given by Pe = ½ exp(-E/No). Note that 3-dB advantage of DPSK over noncoherent FSK arises because the total energy in the message bearing waveforms is twice that of FSK.

Reference no: EM131549931

Questions Cloud

What is the expected value of the investment : What is the expected value of the investment in U.S. dollars?
Compute the price of a percent coupon bond : Compute the price of a 6.4 percent coupon bond with ten years left to maturity and a market interest rate of 8.0 percent.
Identify two to three societies to compare : Identify two to three societies to compare, such as an African society (for example, Ethiopian, Liberian, etc.)
Explain what is meant by ressentiment in nietzsches work : What is the problem with an ideal of this sort? What is meant by ressentiment in Nietzsche's work? What is meant by the bad conscience?
What is the noncoherent fsk and noncoherent ook : Derive the optimum receiver structure of a DPSK system under the usual assumptions of additive white noise. Prove that the bit error probability.
Define the relationship between risk and return : Define the relationship between risk and return. Why should investors consider common stock as an investment vehicle if they have a long-term time horizon?
Identify a real or mock small business startup company : Identify a real or mock small business startup company and describe the company, its industry, core competencies, and the management team
Industry experts on the russian government : This video looks at the reactions - some positive and some negative - from a variety of industry experts on the Russian Government's plan
Discuss the importance of quality for lean manufacturing : Discuss the importance of quality for lean manufacturing. Discuss the evolving role of logistics in light of customer expectations.

Reviews

Write a Review

Computer Engineering Questions & Answers

  Mathematics in computing

Binary search tree, and postorder and preorder traversal Determine the shortest path in Graph

  Ict governance

ICT is defined as the term of Information and communication technologies, it is diverse set of technical tools and resources used by the government agencies to communicate and produce, circulate, store, and manage all information.

  Implementation of memory management

Assignment covers the following eight topics and explore the implementation of memory management, processes and threads.

  Realize business and organizational data storage

Realize business and organizational data storage and fast access times are much more important than they have ever been. Compare and contrast magnetic tapes, magnetic disks, optical discs

  What is the protocol overhead

What are the advantages of using a compiled language over an interpreted one? Under what circumstances would you select to use an interpreted language?

  Implementation of memory management

Paper describes about memory management. How memory is used in executing programs and its critical support for applications.

  Define open and closed loop control systems

Define open and closed loop cotrol systems.Explain difference between time varying and time invariant control system wth suitable example.

  Prepare a proposal to deploy windows server

Prepare a proposal to deploy Windows Server onto an existing network based on the provided scenario.

  Security policy document project

Analyze security requirements and develop a security policy

  Write a procedure that produces independent stack objects

Write a procedure (make-stack) that produces independent stack objects, using a message-passing style, e.g.

  Define a suitable functional unit

Define a suitable functional unit for a comparative study between two different types of paint.

  Calculate yield to maturity and bond prices

Calculate yield to maturity (YTM) and bond prices

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