发明名称 Method for determining a signal propagation time
摘要 <p>The frequency-modulation method involves carrying-out a sample with a sampling rate in an initial manner, where the sampling rate results as the effective resolution to a digital raw signal with lower resolution. The input signal is reconstructed with the effective resolution from the digital raw signal. The input signal is reconstructed on the basis of a transformation of the input signal in a representation. The representation takes place by a modulated wideband converter.</p>
申请公布号 EP2762921(A1) 申请公布日期 2014.08.06
申请号 EP20130155378 申请日期 2013.02.15
申请人 SICK AG 发明人 WEBER, THOMAS
分类号 G01S17/32;G01S7/35;G01S7/491;G01S13/32 主分类号 G01S17/32
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