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US 2019/0215145 A1Published application
Signal processing device and signal processing method
AssigneeFujitsu Limited
InventorsTomofumi Oyama, Hisao Nakashima
Life of this patent
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Abstract
A signal processing device includes: a filter configured to perform an adaptive equalization process of a signal, on a basis of a filter coefficient; an updater configured to update the filter coefficient, on a basis of amplitude of the signal and a target value of the amplitude; and a corrector configured to correct the target value, on a basis of the amplitude of the signal.
Claims10
A signal processing device comprising:
- a filter configured to perform an adaptive equalization process of a signal, on a basis of a filter coefficient;
- an updater configured to update the filter coefficient, on a basis of amplitude of the signal and a target value of the amplitude;
- and
- a corrector configured to correct the target value, on a basis of the amplitude of the signal.
1 more element
A signal processing method comprising:
- performing an adaptive equalization process of a signal, on a basis of a filter coefficient;
- updating the filter coefficient, on a basis of amplitude of the signal and a target value of the amplitude;
- and
- correcting the target value, on a basis of the amplitude of the signal.
1 more element
Dependencies are inferred from the claim text.