Publications:Puncturing strategies for incremental redundancy schemes using rate compatible systematic serially concatenated codes

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Title Puncturing strategies for incremental redundancy schemes using rate compatible systematic serially concatenated codes
Author Elisabeth Uhlemann and Lars K. Rasmussen and Fredrik Brännström
Year 2006
PublicationType Conference Paper
Journal
HostPublication International Symposium on Turbo Codes & Related Topics, 2006
DOI
Conference 4th International Symposium on Turbo Codes
Diva url http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:239126
Abstract A rate compatible puncturing strategy intended for incremental redundancy retransmission schemes is derived. In particular, systematic serially concatenated codes with two or more component codes are considered, although the method is applicable to any type of concatenated code. Extrinsic information transfer charts are used to select a puncturing strategy such that the signal-to-noise ratio required to reach a target bit error rate is minimized.