发明名称 |
SENSOR ARRAY INDUCED PHASE ANGLE CALCULATION BASED ON MIXED SIGNALS |
摘要 |
A sensor array employs a parameter to induce a time-varying phase angle phi on an optical signal that comprises a phase generated carrier based on a single frequency. The time-varying phase angle phi is calculated through employment of a plurality of samples obtained approximately at a time ts, where the plurality of samples are based on a plurality of mixed signals output from a mixer component that employs an input signal based on the optical signal of the sensory array. |
申请公布号 |
WO2005017461(A3) |
申请公布日期 |
2005.04.14 |
申请号 |
WO2004US24950 |
申请日期 |
2004.07.30 |
申请人 |
HEEG, SUZANNE, J.;HALL, DAVID, B. |
发明人 |
HALL, DAVID, B. |
分类号 |
G01D5/353 |
主分类号 |
G01D5/353 |
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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