发明名称 |
SYSTEM FOR DIGITIZING TRANSIENT SIGNALS WITH WAVEFORM ACCUMULATOR |
摘要 |
<p>An apparatus for capturing and digitizing a signal derived from an event has, a memory for storing a sequence of analog samples from the signal derived from the event in a sampling operation occurring at about a 0.5 gigahertz or higher sampling rate. Circuitry communicating with the memory selectively initiates the read out of the analog samples in the memories. An array of analog to digital converters receives a sequence of analog samples read out from the memory and produces from the analog samples a corresponding vector of digitized sample values. A waveform accumulator integrated with the array of analog to digital converters receives a vector of digitized sample values from a new waveform and combines these with a vector of digitized sample values from at least one prior waveform. An output stage outputs the vector of digitized sample values developed in the waveform accumulator.</p> |
申请公布号 |
WO2006023874(A1) |
申请公布日期 |
2006.03.02 |
申请号 |
WO2005US29841 |
申请日期 |
2005.08.22 |
申请人 |
DAKOTA TECHNOLOGIES, INC.;PAVICIC, MARK, J. |
发明人 |
PAVICIC, MARK, J. |
分类号 |
H03M1/12;(IPC1-7):H03M1/00 |
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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