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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Etzion, T. Yaakobi, E. |
| Copyright Year | 1963 |
| Abstract | We present several methods and constructions to generate binary codes for correction of a multidimensional cluster- error, whose shape can be a box-error, a Lee sphere error, or an error with an arbitrary shape. Our codes have very low redundancy, close to optimal, and a large range of parameters of arrays and clusters. Our main results are summarized as follows. 1) A construction of two-dimensional codes capable to correct a rectangular-error with considerably more flexible parameters from previously known constructions. This construction is easily generalized for D dimensions. 2) A novel method based on D colorings of the D -dimensional space for constructing D -dimensional codes correcting a D -dimensional cluster-error of various shapes. 3) A transformation of the D -dimensional space into another D -dimensional space in a way that a D -dimensional Lee sphere is transformed into a shape located in a D-dimensional box of a relatively small size. 4) Applying the coloring method to correct more efficiently a two-dimensional error whose shape is a Lee sphere. 5) A construction of D -dimensional codes capable to correct a D -dimensional cluster-error of size b in which the number of erroneous positions is relatively small compared to b. 6) We present a code which corrects a D -dimensional arbitrary cluster-error with relatively small redundancy. |
| Sponsorship | IEEE Information Theory Society |
| Starting Page | 961 |
| Ending Page | 976 |
| Page Count | 16 |
| File Size | 409988 |
| File Format | |
| ISSN | 00189448 |
| Volume Number | 55 |
| Issue Number | 3 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-03-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Multidimensional systems Shape Redundancy Error correction codes Optical recording Holographic optical components Computer science Binary codes Holography multidimensional code Burst-error burst-locator code cluster-correcting code coloring Lee sphere |
| Content Type | Text |
| Resource Type | Article |
| Subject | Library and Information Sciences Information Systems Computer Science Applications |
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