A Cost/Speed/Reliability Tradeoff to Erasing
We present a Kullback–Leibler (KL) control treatment of the fundamental problem of erasing a bit. We introduce notions of reliability of information storage via a reliability timescale τ r , and speed of erasing via an erasing timescale τ e . Our problem formulation captures the tradeo...
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Format: | Article |
Language: | English |
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MDPI AG
2016-04-01
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Series: | Entropy |
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Online Access: | http://www.mdpi.com/1099-4300/18/5/165 |