A practical algorithm for turbo-decoding enhancement
Date Issued
2004-05-23
Author(s)
Kocarev, Ljupcho
Maggio, Gian Mario
Abstract
It has been demonstrated that the BER (bit error rate) performance of turbo codes may be enhanced by applying an
adaptive control technique to suppress transient dynamics in
the turbo-decoding algorithm. In this work, we extend the
method to a suboptimal decoding scheme, which is more
suitable for practical implementation, and discuss the effect
of metrics quantization.
adaptive control technique to suppress transient dynamics in
the turbo-decoding algorithm. In this work, we extend the
method to a suboptimal decoding scheme, which is more
suitable for practical implementation, and discuss the effect
of metrics quantization.
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