发明名称 |
FFT based digital radiometer |
摘要 |
A Fast Fourier Transform based digital radiometer providing a frequency contiguous set of noise temperature measurements to characterize an atmospheric vertical temperature profile. The radiometer also has Doppler correction to account for velocity of a vehicle on which the radiometer is located and direction changes of a scene being measured.
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申请公布号 |
US2003025486(A1) |
申请公布日期 |
2003.02.06 |
申请号 |
US20010919255 |
申请日期 |
2001.07.31 |
申请人 |
ELLIS THOMAS E.;WARREN RONALD W. |
发明人 |
ELLIS THOMAS E.;WARREN RONALD W. |
分类号 |
G01K7/30;G01K11/00;(IPC1-7):G01S3/02 |
主分类号 |
G01K7/30 |
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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