Low-rate sampling of pulse streams

Yonina C. Eldar (Inventor), Ronen Tur (Inventor), Zvi Friedman (Inventor)

Research output: Patent


A method includes accepting an analog input signal that includes a sequence of pulses. The analog input signal is filtered so as to produce a filter output, using a filter whose time-domain response is confined to a finite time period and whose frequency-domain response is non-zero at a finite set of integer multiples of a frequency shift [Delta][omega], and is zero at all other integer multiples of [Delta][omega]. The filter output is sampled so as to produce digital samples. Respective amplitudes and time positions of the pulses in the sequence are calculated based on the digital samples.

Original languageEnglish
Patent numberUS2011225218, CN12345, CN102195617A, CN102195617B, EP2367293A1, EP2367293B1
IPCH03M 1/ 00 A I
Priority date14/03/10
StatePublished - 15 Sep 2011


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