| 发明名称 |
CALIBRATION OF SENSORS |
| 摘要 |
A plurality of seismic sensors calibration method (100) includes: an assembling so that sensors are coupled with each sensor positioned with its axis of sensitivity in a different spatial direction calibration system step (105), a rotating sensors step (110), a measuring sensors output signals ste p (115), a sensor output signal processing step (120) and a storing calibratio n coefficient(s) step (125). |
| 申请公布号 |
CA2365886(A1) |
申请公布日期 |
2000.09.21 |
| 申请号 |
CA20002365886 |
申请日期 |
2000.03.08 |
| 申请人 |
INPUT/OUTPUT, INC. |
发明人 |
RAGAN, GLEN;PHAM, HAI T.;GANNON, JEFFREY C.;WILSON, DAVID |
| 分类号 |
G01P21/00;G01D11/24;G01D18/00;G01H1/00;G01L27/00;G01N1/02;G01P1/02;G01P15/08;G01P15/125;G01P15/13;G01V1/047;G01V1/053;G01V1/104;G01V1/18;G01V1/40;H01L21/60;H01L29/84;H05K5/00;(IPC1-7):G01V13/00 |
主分类号 |
G01P21/00 |
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