发明授权
- 专利标题： Constrained coefficient adaptation for continuous-time equalizers
- 专利标题（中）： 连续时间均衡器的约束系数适应
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申请号： US10970471申请日： 2004-10-20
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公开(公告)号： US07053688B2公开(公告)日： 2006-05-30
- 发明人: Debanjan Mukherjee , Jishnu Bhattacharjee , Abhijit Phanse
- 申请人： Debanjan Mukherjee , Jishnu Bhattacharjee , Abhijit Phanse
- 申请人地址： US CA San Jose
- 专利权人： Scintera Networks, Inc.
- 当前专利权人： Scintera Networks, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： MacPherson Kwok Chen & Heid LLP
- 代理商 Jonathan W. Hallman
- 主分类号： G06G7/16
- IPC分类号： G06G7/16
摘要：
A low-voltage constrained coefficient adaptation and multiplication is provided. To provide the constrained coefficient adaptation, an adder adds an adaptive differential control voltage to a forcing differential control voltage to provide an effective coefficient. The adder is configured such that the forcing differential control voltage can prevent the adaptive differential control voltage from producing a sign change in the effective coefficient.
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