| 摘要 |
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for skewed orthogonal coding techniques. In one aspect, a method includes receiving data chunks to be stored and generating intra-level code chunks and inter-level code chunks using the data chunks and partitions of numbers. Levels of codewords are stored. The partitions are selected so that, for at least a first set of chunks A, B, and A' wherein A and B are in a same intra-level codeword and A and A' are in a same inter-level codeword, there is no chunk B' that is in both an intra-level codeword containing A' and an inter-level codeword containing B. |
