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US 2006/0241915 A1Published application
Quadrature phase-shifting timebase system
OwnerMark Woodward, James Stimple +2inventors
InventorsMark Woodward, James Stimple, Willard MacDonald, Jady Palko
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Abstract
A system includes providing a first signal in response to a received signal that has a first timing relationship to an applied signal, adjusting the phase of the first signal to provide a second signal, receiving the second signal and generating a strobe based on a counted number of cycles of the second signal, wherein the strobe has a second timing relationship to the applied signal that is based on the counted number of cycles of the second signal.
Claims20
A system, comprising:
- a signal conditioner providing a first signal in response to a received signal that has a first timing relationship to an applied signal;
- a quadrature phase shifter adjusting the phase of the first signal according to a control signal to provide a second signal;
- and
- a counter receiving the second signal and generating a strobe based on a counted number of cycles of the second signal, the strobe having a second timing relationship to the applied signal that is based on the counted number of cycles of the second signal.
1 more element
A system, comprising:
- providing a first signal in response to a received signal that has a first timing relationship to an applied signal;
- adjusting the phase of the first signal according to a control signal to provide a second signal;
- and
- receiving the second signal and generating a strobe based on a counted number of cycles of the second signal, the strobe having a second timing relationship to the applied signal that is based on the counted number of cycles of the second signal.
1 more element
Dependencies are inferred from the claim text.