发明授权
- 专利标题： Multi-segment gain control system
- 专利标题（中）： 多段增益控制系统
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申请号： US11027710申请日： 2004-12-29
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公开(公告)号： US07496338B1公开(公告)日： 2009-02-24
- 发明人: John Groe , Naone Farias , Damian Costa , Babak Nejati
- 申请人： John Groe , Naone Farias , Damian Costa , Babak Nejati
- 申请人地址： US CA SD
- 专利权人： Sequoia Communications
- 当前专利权人： Sequoia Communications
- 当前专利权人地址： US CA SD
- 代理机构： Cooley Godward Kronish LLP
- 代理商 Daniel Tagliaferri, Esq.
- 主分类号： H04B1/06
- IPC分类号： H04B1/06 ; H03G5/16 ; H03F3/45
摘要：
Multi-segment gain control system. Apparatus is provided for a multi-segment gain control. The apparatus includes logic to convert a gain control signal to an exponential signal, and logic to map the exponential signal to multiple control signals that are used to control multiple gain stages to produce linear multi-segment gain control.
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