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ways to reduce the ambiguity of the ultrasonic signal in fetal monitoring
ways to reduce the ambiguity of the ultrasonic signal in fetal monitoring
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机译:减少胎儿监护中超声信号模糊性的方法
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摘要
The present invention relates to a method and a device for fetal cardiac monitoring. For improving ultrasonic monitoring, the number of periodic signals, such as signals caused by the fetus and the mother, is assessed and the time window of the signal demodulation is adapted if more than one periodic signal is assessed.
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