Calculating turbo-decoding performance characteristics for adaptive channel coding
(2007) 2007 IEEE 8th Workshop on Signal Processing Advances in Wireless Communications — Location: Helsinki, Finland (17.June.2007)
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- Abstract
- Low complexity performance characterizations of error-correcting codes are needed to better exploit their potential when adapting a communication system to channel conditions or to service requirements. For the case of turbo-codes, existing performance characterizations are often too complex or not flexible enough to be used for real-time adaptation. This paper presents a new technique for evaluating the performance of turbo-codes, that may fit the need for flexibility and low-complexity. It enables the determination of the error-free decoding threshold and of the number of iterations to achieve error-free decoding. Its complexity is far lower than that of existing methods and its accuracy is very satisfying.
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Sneessens, H. H., Jaspar, X., Herzet, C., & Vandendorpe, L. (2007). Calculating turbo-decoding performance characteristics for adaptive channel coding. 2007 IEEE 8th Workshop on Signal Processing Advances in Wireless Communications, 1-5. https://hdl.handle.net/2078.5/230066