发明名称 |
Segmentation mechanism for a block encoder |
摘要 |
A method for encoding an input data block (IDB) with a block encoder (TE). The block encoder is capable of processing consecutive coding blocks (CB) whose size has an upper limit (L CB ) which is smaller than the size of the input data block (IDB). The method comprises: (1) determining the length of the input data block (IDB) before encoding any of its data with the block encoder (TE); (2) dividing the input data block (IDB) to a plurality of segments (S 1 ... S N ) wherein all segments are of substantially equal size and no segment is larger than the upper limit (L CB ); and (3) processing each segment (S 1 ... S N ) with the block encoder (TE). If the last segment (S N ) is shorter than the remaining segments (S 1 , S 2 ...), fill bits (N FILL ) can be added to the last segment (S N ) such that its length equals that of the remaining segments (S 1 , S 2 ...). |
申请公布号 |
EP2323266(A1) |
申请公布日期 |
2011.05.18 |
申请号 |
EP20100011964 |
申请日期 |
2000.04.14 |
申请人 |
NOKIA SIEMENS NETWORKS OY |
发明人 |
PIRTTIAHO, LAURI;NIEMINEN, ESKO |
分类号 |
H03M13/29;H03M13/05;H03M13/41;H04L1/00 |
主分类号 |
H03M13/29 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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