发明名称 |
Random number generator using jitter sampled RF carrier |
摘要 |
A random number generator generates a string of random bits from a received RF signal source. A sample-and-hold circuit is coupled to the received RF signal source. The RF signal is sampled by a jittered clock signal from a source coupled to the sample-and-hold circuit. The frequency of the jittered clock signal is less than frequency of the received RF signal. The random number appears at the output of the sample-and-hold circuit. |
申请公布号 |
US8095584(B2) |
申请公布日期 |
2012.01.10 |
申请号 |
US20050265261 |
申请日期 |
2005.11.02 |
申请人 |
BARNETT RAYMOND E.;BALACHANDRAN GANESH KUMAR;TEXAS INSTRUMENTS INCORPORATED |
发明人 |
BARNETT RAYMOND E.;BALACHANDRAN GANESH KUMAR |
分类号 |
G06F7/58;G08C19/12 |
主分类号 |
G06F7/58 |
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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