发明名称 |
PROCESS TRANSMITTER WITH ORTHOGONAL-POLYNOMIAL FITTING |
摘要 |
A transmitter (10) for measuring a process variable includes a sensor (102) configured to couple to a process and having a sensor output (120) related to the process variable. A microprocessor (106) coupled to the sensor output (120) provides a process variable output which is a function of an orthogonal-polynomial of the sensor output (120). A transmitter output is configured to provide an output related to the process variable.
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申请公布号 |
WO0123972(A1) |
申请公布日期 |
2001.04.05 |
申请号 |
WO2000US25923 |
申请日期 |
2000.09.22 |
申请人 |
ROSEMOUNT INC. |
发明人 |
KLEVEN, LOWELL, A.;TEWFIK, AHMED, H. |
分类号 |
G08C15/00;G01D21/00;G05B13/04;G05B19/042;G05B23/02;G06F17/10;G06F17/17;G08C13/00;G08C19/02;(IPC1-7):G05B23/02;G05B19/418 |
主分类号 |
G08C15/00 |
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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