发明名称 |
Digital to analog converter with integral intersymbol interference cancellation |
摘要 |
A digital to analog converter (DAC) for a communications system with reduced intersymbol interference incorporates dynamic element matching (DEM) with a matching element array having 2M bits for an input corresponding to M+1 levels thereby employing only one half the range of the DEM and array to produce the DAC output.
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申请公布号 |
US6897797(B2) |
申请公布日期 |
2005.05.24 |
申请号 |
US20030674660 |
申请日期 |
2003.09.29 |
申请人 |
UTSTARCOM, INC. |
发明人 |
ZHAO LIXIN;ZHANG ZHONGXUAN |
分类号 |
H03M1/06;H03M1/74;(IPC1-7):H03M1/66 |
主分类号 |
H03M1/06 |
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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