CPC G01S 7/4865 (2013.01) [G01S 7/484 (2013.01); G01S 17/89 (2013.01); G01S 17/894 (2020.01); A61B 1/00195 (2013.01); H04N 25/74 (2023.01)] | 7 Claims |
1. A pulse generator comprising:
a first counter configured to determine a phase of a pulse to be outputted and used for distance measurement to a distance measurement target using an input signal; and
a second counter configured to determine a frequency of the pulse using the input signal,
wherein the second counter generates an output based on the input signal and based on an output of the first counter.
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