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US 2008/0175310 A1Published application
Receiver with equalizer and method of operation
AssigneeSamsung Electronics Co., Ltd.
InventorsHitoshi OKAMURA, Shu-Jiang WANG
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Abstract
A receiver with an equalizer and an equalizing method are disclosed. The method includes equalizing received serial data in the equalizer, detecting an error in equalized serial data output by the equalizer, and determining reset of the equalizer in relation to an error detection.
Claims20
An equalizing method adapted for use in a receiver incorporating an adaptive equalizer, the method comprising:
- equalizing received serial data in the equalizer;
- detecting an error in equalized serial data output by the equalizer;
- and
- determining reset of the equalizer in relation to an error detection.
1 more element
A receiver comprising:
- an equalizer receiving serial data and providing equalized serial data;
- an eye size measuring circuit configured to measure a size of an eye pattern associated with the equalized serial data;
- and
- an error detector configured to detect an error in the equalized serial data,
- wherein the equalizer is configured to adaptively adjust an equalizing strength applied to the serial data in accordance with the size of the eye pattern and to be reset in accordance with the detected error.
2 more elements
Dependencies are inferred from the claim text.