发明名称 |
Method for measuring RF pulse frequency |
摘要 |
A method for measuring the frequency of a stream of RF pulses using multi-purpose, commercial-off-the-shelf test devices, such as an RF signal down converter, a digitizer and a signal processor. The method is based on digital signal processing and determining the zero-crossings of the signal using signal interpolation of the pulse points. The method is suitable for real-time calculations of the frequency.
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申请公布号 |
US5508605(A) |
申请公布日期 |
1996.04.16 |
申请号 |
US19940248113 |
申请日期 |
1994.05.24 |
申请人 |
ALLIEDSIGNAL INC. |
发明人 |
LO, PEI-HWA;GREENE, ELLIOTT J. |
分类号 |
G01R23/02;G01R23/14;G01R23/165;G01R23/173;G01S7/02;G01S7/288;G06F11/22;(IPC1-7):G01S5/02 |
主分类号 |
G01R23/02 |
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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