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Text available via DOI:
Improved decoding technique for the DVD
Research output: Contribution in Book/Report/Proceedings › Conference contribution
Published
| Publication date | 11/1998 |
|---|---|
| Host publication | Audio and Music Technology: The Challenge of Creative DSP (Ref. No. 1998/470), IEE Colloquium on |
| Publisher | IEEE |
| Pages | 17/1-17/5 |
| Number of pages | 5 |
| Original language | English |
Abstract
A new technique for representing and decoding of nonlinear block codes has been investigated based on the tree-trellis construction method. Such a technique is applied to the EFMPlus recording code used in the digital versatile disc (DVD). By employing the tree-trellis construction technique, a reduction in the overall complexity of the decoding process can be achieved. Simulation test results have also shown that a performance improvement has been attained for the new technique when compared to the conventional decoding method.