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Consider the following generator matrices for rate 1/2 turbo codes:

Consider the following generator matrices for rate 1/2 turbo codes: (a) Construct the block diagram for each

Question:

Consider the following generator matrices for rate 1/2 turbo codes:

(a) Construct the block diagram for each one of these RSC encoders.

(b) Setup the parity-check equation associated with eachencoder.

Transcribed Image Text:

1 + D + D? 4-state encoder: g(D) = 1, 1 + D2 1 + D? + D 1 + D + D' + D 1 + D* 1 + D+ D + D + D g(D) = 1, 8-state encoder: 16-state encoder: g(D) =|1 %3!

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Communication Systems

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Question Posted: Feb 11, 2011 02:07 AM

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