Pulse or digital communications – Transmitters – Antinoise or distortion
Reexamination Certificate
2011-08-30
2011-08-30
Corrielus, Jean B (Department: 2611)
Pulse or digital communications
Transmitters
Antinoise or distortion
Reexamination Certificate
active
08009763
ABSTRACT:
A method and apparatus for equalizing a reflection in a reflective high speed serial link. The method involves obtaining an amplitude and delay time of a compensating pulse that is transmitted in response to a pulse transmitted on the serial link. The apparatus comprises a programmable delay element and a driver stage configured to transmit a delayed and amplitude adjusted version of a pulse transmitted on the serial link. A method for equalizing a plurality of reflections in a reflective high speed serial link. The method involves obtaining an amplitude and delay time of a first compensating pulse and an amplitude and delay time of a second compensating pulse. The method further involves transmitting the first compensating and second compensating pulses in response to a pulse transmitted on the serial link.
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Doblar Drew
Huang Dawei
Risk Gabriel
Corrielus Jean B
Oracle America Inc.
Polsinelli Shughart PC
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