Invention Grant
- Patent Title: Cross-talk processing in serial link buses
- Patent Title (中): 串行链路总线串扰处理
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Application No.: US12397815Application Date: 2009-03-04
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Publication No.: US08093910B2Publication Date: 2012-01-10
- Inventor: Martin Leo Schmatz , Thomas H. Toifl
- Applicant: Martin Leo Schmatz , Thomas H. Toifl
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Agent Daniel P. Morris, Esq.
- Main IPC: G01R27/28
- IPC: G01R27/28

Abstract:
A system and method for cross talk compensation in serial link busses, the method including: evaluating if a positive potential or a negative potential is being received by a receiver of a victim from an aggressor is dominant; measuring the distance between an incident signal and a decision threshold to obtain a positive or negative value; and using the positive or negative sign as a recovered bit value if positive potential or a negative potential is being received by a receiver of a victim from an aggressor is not dominant and using the sign of the positive potential or a negative potential that is being received by a receiver of a victim from an aggressor if this is dominant.
Public/Granted literature
- US20100226241A1 CROSS-TALK PROCESSING IN SERIAL LINK BUSES Public/Granted day:2010-09-09
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