发明名称 |
ANALOG/DIGITAL-UMSETZUNGSANORDNUNG, VERFAHREN ZUR ANALOG/DIGITAL-UMSETZUNG UND SIGNALVERARBEITUNGSSYSTEM, WORIN DIE UMSETZUNGSANORDNUNG ANGEWANDT WIRD |
摘要 |
An analog-to-digital conversion arrangement for converting an analog input signal into a digital output signal with a most significant part and a least significant part comprises sample means for sampling the analog input signal, a plurality of coarse resolution analog-to-digital converters for converting the sampled analog input signal into a coarse digital signal representing the most significant part of the digital output signal, whereby the coarse resolution analog-to-digital converters are operated in an interleaved way. The analog-to-digital conversion arrangement further comprises a fine resolution analog-to-digital converter for converting the sampled analog input signal into a fine digital signal representing the least significant part of the digital output signal, based upon the coarse digital signal generated by any of said coarse resolution analog-to-digital converters. |
申请公布号 |
AT358354(T) |
申请公布日期 |
2007.04.15 |
申请号 |
AT20040701421T |
申请日期 |
2004.01.12 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
VAN TUIJL, ADRIANUS, J., M. |
分类号 |
H03M1/12;H03M1/14;H03M1/38;H03M1/46 |
主分类号 |
H03M1/12 |
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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