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 __   _     _____              _    _     _  _   
| || | ||  |  ___||     ___   | || | ||  | \| || 
| '--' ||  | ||__      /   || | || | ||  |  ' || 
| .--. ||  | ||__     | [] || | \\_/ ||  | .  || 
|_|| |_||  |_____||    \__ ||  \____//   |_|\_|| 
`-`  `-`   `-----`      -|_||   `---`    `-` -`  
                         `-`

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Text this: Soft-In-Soft-Out decoder based on single parity check for turbo code