发明名称 |
Differential approach to current-mode chaos based random number generator |
摘要 |
Disclosed is method and chaos circuit for a random number generator comprising: a differential sample and hold circuit portion having a first and a second differential signal input and a first and a second differential signal output, a differential non-linear discriminator circuit portion that applies a differential discrimination function upon the first and the second differential signal output and outputs a first and a second discriminated signal, where the first and the second discriminated signals are also coupled to the first and the second differential signal inputs via a first and a second loop feedback.
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申请公布号 |
US7941471(B2) |
申请公布日期 |
2011.05.10 |
申请号 |
US20070668130 |
申请日期 |
2007.01.29 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KATZ ODED;RAMON DAN;WAGNER ISRAEL A. |
分类号 |
G06F1/02 |
主分类号 |
G06F1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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