Spatially-coupled precoded rateless codes with bounded degree achieve the capacity of BEC under BP decoding
K Sakata, K Kasai, K Sakaniwa - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
K Sakata, K Kasai, K Sakaniwa
2014 IEEE International Symposium on Information Theory, 2014•ieeexplore.ieee.orgRaptor codes are known as precoded rateless codes that achieve the capacity of BEC.
However the maximum degree of Raptor codes needs to be unbounded to achieve the
capacity. In this paper we prove that spatially-coupled precoded rateless codes achieve the
capacity with bounded degree under BP decoding.
However the maximum degree of Raptor codes needs to be unbounded to achieve the
capacity. In this paper we prove that spatially-coupled precoded rateless codes achieve the
capacity with bounded degree under BP decoding.
Raptor codes are known as precoded rateless codes that achieve the capacity of BEC. However the maximum degree of Raptor codes needs to be unbounded to achieve the capacity. In this paper we prove that spatially-coupled precoded rateless codes achieve the capacity with bounded degree under BP decoding.
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