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Posted over 14 years ago

$30-250 USD

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Please check attachment for detail. 1. Consider a code C with generator matrix G given by : (a) Find the codeword for data (111). (b) Determine the syndromes of all single bit error vectors. (c) Determine the syndrome of the received vector r=(0111011) and find the original data. 2. Consider a (7,4) cyclic code generated by g(x)=1+x+x3. (a) Determine the codeword in systematic form if the message is (111). (b) With the received vector input to the left end of the syndrome circuit of the Meggitt decoder, use the table below to show the changes in the syndrome register until the entire received vector r=(0110111) has been decoded. Input Register contents (s0 s1 s2) Correction bit ? ? ? ? ? (c) Repeat part (b) if the received vector is input to the syndrome register from the right. 3. Consider a (3, 1, 2) convolution encoder with the following impulse responses: g(1) = (1 1 1) g(2) = (1 0 1) g(3) = (1 1 0) (a) Sketch the block diagram and state diagram of the encoder. (b) For data input 11011, determine the convolution encoder output. (c) Use the Viterbi decoding algorithm to decode the received vector: r = (110, 011, 011, 001, 110, 011, 110) Draw the trellis diagram and show the discarded paths, cumulative discrepancies and the decoded path.
Project ID: 543602

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Active 14 yrs ago

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Hi, I have already done a project for [login to view URL] to get this project too,Thanks
$150 USD in 7 days
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9 freelancers are bidding on average $225 USD for this job
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Hello, I'm ready to take this project and give you all needed consultations via skype/email in 3 to 7 days.
$750 USD in 7 days
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Hi, Please check PMB.
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Hi I have done this type of project before.
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AS I AM A RESEARCHER IN DIGITAL COMM DOMAIN, SO YOU CAN GET IT DONE EASILY
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Hi I have done numerous projects on Digital Communication and FEC. Hire me for the best solution. I assure you the correct solution for this error control and coding problem. Thanks for your time. Waiting for your reply. The Live Expert
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Hi buddy, I am an excellent student of Wireless communication and i have implemented my own veterbi decoder so really it is not a problem to solve such problems for you. Really i think you dont want to waste your time so contact me i will not only do it for you but really help you to get allong with these things Hope you will get along very well. Looking forward for your responce thanks Farooq Anwar Sheikh
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sir, i am ready to start project.
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boston, United States
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Member since Nov 22, 2007

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