Method and signal analysis instrument for analyzing a pulse modulated signal
AssigneeRohde & Schwarz GmbH & Co. KG
InventorsSven Barthel, Andreas Werner
Life of this patent
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Abstract
The present disclosure relates to a method of analyzing a pulse modulated signal, wherein the method comprises: receiving a pulse modulated signal; determining a dynamic threshold level based on a period of the pulse modulated signal and the pulse modulated signal; and demodulating the pulse modulated signal by the dynamic threshold level. Moreover, a signal analysis instrument for analyzing a pulse modulated signal is described.
Claims20
A method of analyzing a pulse modulated signal, said method comprising:
- receiving a pulse modulated signal;
- determining a dynamic threshold level based on a period of said pulse modulated signal and said pulse modulated signal;
- and
- demodulating said pulse modulated signal by said dynamic threshold level.
A signal analysis instrument for analyzing a pulse modulated signal, the signal analysis instrument comprising an input, a signal processing circuit, a comparator, and a signal output,
- wherein said input receives a pulse modulated signal,
- wherein said signal processing circuit determines a dynamic threshold level based on a period of said pulse modulated signal and said pulse modulated signal,
- wherein said comparator receives said dynamic threshold level and said pulse modulated signal, and
- wherein said comparator demodulates said pulse modulated signal while taking said dynamic threshold level and said pulse modulated signal into consideration.
Dependencies are inferred from the claim text.