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发明名称
可变速率-调变器
摘要
本发明提供一种具有Σ–△调变器及连接于此调变器之量化器的Σ–△电路,该Σ–△调变器依第1时钟信号运作,而量化器依第2时钟信号运作。在操作时,若小振幅信号被该Σ–△电路接收,该电路即于一固定输出频率操作,反之当大振幅信号被接收,该电路即调整至一不同之频率使适合该大信号。第2时钟信号可为一种可变时钟信号,而量化器依可变时钟信号运作,将其调整为各种不同输入信号。
申请公布号
TW200501592
申请公布日期
2005.01.01
申请号
TW093108036
申请日期
2004.03.25
申请人
ESS科技公司
发明人
安德鲁马丁麻林森
分类号
H03M3/00
主分类号
H03M3/00
代理机构
代理人
杜汉淮
主权项
地址
美国
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