发明名称 |
PSEUDORANDOM NUMBER GENERATOR |
摘要 |
One embodiment of the invention includes a pseudorandom number generator (PRNG) for generating pseudorandom numbers for a radio frequency identification (RFID) tag. The PRNG includes an analog portion configured to generate a pseudorandom number seed having a value that varies based on sampling a received RF signal. A digital portion is configured to generate a pseudorandom number based on the pseudorandom number seed generated by the analog portion.
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申请公布号 |
US2009160610(A1) |
申请公布日期 |
2009.06.25 |
申请号 |
US20070959740 |
申请日期 |
2007.12.19 |
申请人 |
DODDAMANE KRISHNA S;LAZAR STEVEN C |
发明人 |
DODDAMANE KRISHNA S.;LAZAR STEVEN C. |
分类号 |
H04Q5/22;G06F7/58 |
主分类号 |
H04Q5/22 |
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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