Title :
Low complexity codes for writing a write-once memory twice
Author_Institution :
Microsoft Res., Redmond, WA, USA
Abstract :
A write-once memory (wom) is a storage medium formed by a number of “write-once” binary cells, where each cell initially is in a `0´ state and can be changed to a `1´ state irreversibly. Examples of write-once memories include SLC flash memories and optical disks. This paper presents some low complexity codes for writing such write-once memories twice.
Keywords :
codes; computational complexity; optical disc storage; write-once storage; SLC flash memories; low-complexity codes; optical disks; storage medium; write-once binary cells; write-once memory; Bipartite graph; Block codes; Decoding; Delay; Encoding; Error analysis; Flash memory; Measurement; Vectors; Writing;
Conference_Titel :
Information Theory Proceedings (ISIT), 2010 IEEE International Symposium on
Conference_Location :
Austin, TX
Print_ISBN :
978-1-4244-7890-3
Electronic_ISBN :
978-1-4244-7891-0
DOI :
10.1109/ISIT.2010.5513379
