Compare both bch codes to performance of un coded system

Assignment Help Electrical Engineering
Reference no: EM131302036

BCH codes are binary block codes that allow multiple errors per code word to be corrected. An (n, k, t) BCH code has rate k/n, and can correct t errors per block of n symbols.

By using the technique illustrated in Example, examine the relative performance of (63,30,6) and (255,123,19) BCH codes. Assume PSK modulation and compare both BCH codes to the performance of the un coded system.

Reference no: EM131302036

Questions Cloud

Rework example using the bhattachayya bound defined : Rework Example using the Bhattachayya bound defined. Compare the result to that given in Example.- We now apply (8.51) to the rate 1/2 code defined by (8.50), and illustrated in Figure.
Transtheoretical model in changing a behavior : Apply the transtheoretical model in changing a behavior of your choice for the MCPHS University college student population. Be sure to describe each construct of the model and how you would apply each to change the behavior.
Prepare a business plan on freshi inc : Prepare a Business Plan on Freshi Inc - Plan includes Industry Analysis and Trends, Strategic Position & Risk Assessment and Target Market
Under what circumstances could general relativity be used : Under what circumstances would it be necessary to use quantum gravity? Similarly, under what circumstances could general relativity be used? When could special relativity, quantum mechanics, or classical physics be used?
Compare both bch codes to performance of un coded system : By using the technique illustrated in Example, examine the relative performance of (63,30,6) and (255,123,19) BCH codes. Assume PSK modulation and compare both BCH codes to the performance of the un coded system.
What is the ratio of this force to the person''s weight : What is the approximate force of gravity on a 70-kg person due to the Andromeda galaxy, assuming its total mass is 1013 that of our Sun and acts like a single mass 2 Mly away?
Demonstrate the operation of power meter : Demonstrate the operation of your power meter by computing the power, in a given frequency band, at the output of a suitably chosen linear system with a white noise at the system input.
Explain the computation for gross margin percentage : Explain the computation for each of the following, and compute each for Apix and two other companies in the same industry as Apix Printing: Current ratio, (Long-term) debt to equity ratio and Gross margin percentage
Modify the matlab program given in example : Modify the MATLAB program given in Example so that overlapped segments can be used. Let the number of samples that are overlapped be user specified.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Discuss the limitations of such a circuit

An ECG lead is oriented such that its electrodes are placed onthe body in positions that pick up an electromyogram from the chestmuscles as well as the electrocardiogram. Design a circuit thatseparates these two signals as well as possible, and discu..

  Calculate the percent increase is attenuation

Rayleigh Scattering. Calculate the % increase is attenuation due to Rayleigh scattering exhibited by light having a free-space wavelength 1535 nm as compared to light having a free space wavelength 1550 nm. Provide your answer in units of [%] and ..

  How many revolutions does electron make along helical path

An electron is shot into one end of the solenoid. As it enters the uniform magnetic field within the solenoid, its speed is 800 m/s and its velocity vector makes an angle of 30 degrees with the central axes of the solenoid.

  Obtaining a d-latch and in each case draw the logic diagram

The D-Latch is constructed with four NAND-gates and an inverter. Consider the following three other ways for obtaining aD-Latch, and in each case draw the logic diagram and verify the circuit operation

  Explain next generation transmission system

You are required to determine that this next generation transmission system will require a spectral efficiency of 5 bits/sec per Hertz.

  In the case of an open circuited p-n junction

In the case of an open circuited p-n junction, the acceptor atom concentration is 2.5×1016/m3, donor atom concentration is 2.5×1022/m3 and intrinsic concentration is 2.5×1019/m3. Determine the value of the contact difference of potential.

  What value of current is flowing in the coil

What value of current is flowing in the coil if the energy stored int he air gap is 1.5J?

  Derive rotating magnetic field equation and coil arrangement

The heart of all motors and generators is a rotating magneticfield. We discussed, covered and derived the equations for arotating magnetic field produced by a symmetric 3-phasestator-winding arrangement driven by a symmetric 3-phase current.

  What is the maximum error burst size that can be tolerated

If the 48 bit blocks are buffered until 10blocks are collected and then they are interleaved and transmitted,what is the maximum error burst size that can be tolerated andstill have correct reception of the data What is the delay incurred

  Find the absolute potential and vab at p

A uniform surface charge density of 20 [nC/m^2] is present on the spherical surface r=.6 cm in free space. (a) Find the absolute potential Φ at P(r =1cm,θ=25,φ=50). (b) Find Vab, given points a(r=2cm,θ=30,φ=60), and b(r=3cm,θ=45,φ=90)

  Find the magnitude and angle of the line-to-neutral value

A 3-phase, 11 kV, round-rotor synchronous generator delivers power to an infinite bus whose line-to-line voltage is constant at 11 kV rms. The effective stator resistance and synchronous reactance per phase of the synchronous generator are respectiv..

  Calculate the sag from the taller of the two supports

Calculate the sag from the taller of the two supports which must be allowed so that the factor of safety shall be 5.

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