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A Two-Dimensional Channel Model for Digital Data Storage on Microfilm
A Two-Dimensional Channel Model for Digital Data Storage on Microfilm
- Source :
- IEEE Transactions on Communications. 59:2046-2050
- Publication Year :
- 2011
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 2011.
-
Abstract
- Photographic microfilm has become a promising medium for long-term storage of digital data. We present an end-to-end channel model of the whole processing chain including a novel soft-output demodulator for channels with non-Gaussian noise, such as film. The proposed channel model describes the digital microfilm storage channel with good preciseness.
Details
- ISSN :
- 00906778
- Volume :
- 59
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Communications
- Accession number :
- edsair.doi...........6528d544652d20f6de938f433e00fd25
- Full Text :
- https://doi.org/10.1109/tcomm.2011.060911.090782