ADC offset identification and correction in DMT modems

被引:0
|
作者
Rudberg, MK [1 ]
机构
[1] Ericsson Components AB, S-16481 Kista, Sweden
关键词
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper the possibility to identify and correct DC offset errors in time interleaved ADCs are investigated. It is shown how the offset introduced by the ADC can be identified and corrected by utilizing the knowledge about the target application. As target application the ADSL standard has been used. It is shown that an offset error from a time interleaved ADC can be handled efficiently in a wideband communication system as ADSL.
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收藏
页码:677 / 680
页数:4
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