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Method and apparatus for measurement of fuel cell high frequency resistance in the presence of large undesirable signals
Method and apparatus for measurement of fuel cell high frequency resistance in the presence of large undesirable signals
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机译:在存在大的不良信号时测量燃料电池高频电阻的方法和设备
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摘要
A method and apparatus for a high frequency resistance measurement instrument with a reasonable dynamic range, which militates against saturation in the presence of one or more large undesirable signals, the high frequency measurement instrument capable of employing multiple alternating currents of differing frequencies to maintain measurement capability despite signal chain saturation in the presence of a large undesirable signal.
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