发明名称 |
DATA ACQUISITION SYSTEM COMPRISING MEANS FOR ANALYSING AND STORING IN REAL TIME |
摘要 |
The invention concerns a data acquisition system wherein a circuit for converting a high frequency analog input signal (a) into a plurality of digital signals (D>1<-D>N<) capable of being processed by a digital processor (8) comprises: an analog-to-digital converter (1) with m bits; a memory (5) for storing digital data (d>1<-d>N<) converted by said converter, said memory being accessible by said digital processor (8); a circuit for analysing (6) in real time said digital data (d>1<-d>N<), capable of modifying said digital data (d>1<-d>N<) storage address in said memory (5) following the detection of a predetermined event in said digital data (d>1<-d>N<). The invention enables to modify acquired data storage address and to store time windows time-related to particular events in the signal. |
申请公布号 |
WO9960495(A1) |
申请公布日期 |
1999.11.25 |
申请号 |
WO1999CH00153 |
申请日期 |
1999.04.16 |
申请人 |
ACQIRIS;HUNGERBUEHLER, VIKTOR;MAURON, BERNARD |
发明人 |
HUNGERBUEHLER, VIKTOR;MAURON, BERNARD |
分类号 |
G06F5/00;G06F17/40;H03M1/00;H03M1/10;(IPC1-7):G06F17/40 |
主分类号 |
G06F5/00 |
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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