Patent ID: 11870570
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 11:
12. A signal receiving device comprising:
a first signal processing device configure to perform a first processing on an input signal to generate a first processed signal;
a second signal processing device configured to perform a second processing different from the first processing on the input signal to generate a second processed signal;
a third signal processing device configured to perform a third processing different from the first processing and the second processing on the input signal to generate a third processed signal;
a clock recovery circuit configured to recover a clock signal from the first processed signal to generate a recovered clock signal;
a first sampler configured to extract a first sampling value from the first processed signal based on the recovered clock signal and a reference voltage;
a second sampler configured to extract a second sampling value from the second processed signal based on a first offset clock signal in which a first horizontal offset is applied to the recovered clock signal and a first offset voltage in which a first vertical offset is applied to the reference voltage;
a third sampler configured to extract a third sampling value from the third processed signal based on a second offset clock signal in which a second horizontal offset is applied to the recovered clock signal and a second offset voltage in which a second vertical offset is applied to the reference voltage; and
an output circuit configured to output data by performing majority voting based on the first to third sampling values.