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发明名称
利用跳动经取样的射频载波之乱数产生器
摘要
本发明揭示一种乱数产生器,其从一所接收的射频信号源产生一随机位元字串。将一取样保持电路耦合至所接收的射频信号源。藉由来自一耦合至该取样保持电路的信号源之一跳动时脉信号,来对该射频信号(200)进行取样。该跳动时脉信号之频率小于所接收的射频信号之频率。该乱数出现于该取样保持电路之输出处。
申请公布号
TW200745962
申请公布日期
2007.12.16
申请号
TW095140609
申请日期
2006.11.02
申请人
德州仪器公司
发明人
雷蒙E 伯奈特;甘尼契 库玛 巴拉查朗
分类号
G06K19/073(2006.01);G06F7/58(2006.01)
主分类号
G06K19/073(2006.01)
代理机构
代理人
蔡瑞森
主权项
地址
美国
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