发明名称 |
DIGITAL SENSOR STREAMERS AND APPLICATIONS THEREOF |
摘要 |
A disclosed data acquisition system includes one or more streamers having multiple spaced apart sensor units. At least one sensor unit includes at least one digital sensor employing a quantized feedback loop to produce a digital output signal. A data recording system collects and stores data from the sensor units. The quantized feedback loop may be adapted to exert a quantized force on the sensing element. A described method for acquiring data includes deploying at least one streamer having multiple spaced apart sensor units, where at least a portion of the sensor units include a digital sensor employing a quantized feedback loop to produce a digital output signal. A stimulus event is triggered. Data is received from the sensor units and stored.
|
申请公布号 |
US2013039149(A1) |
申请公布日期 |
2013.02.14 |
申请号 |
US201113206002 |
申请日期 |
2011.08.09 |
申请人 |
TENGHAMN STIG RUNE LENNART;BARR FREDERICK JAMES |
发明人 |
TENGHAMN STIG RUNE LENNART;BARR FREDERICK JAMES |
分类号 |
G01V1/38 |
主分类号 |
G01V1/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|