Data receiving apparatus capable of compensating for reduced...

Details Data receiving apparatus capable of compensating for reduced... Data receiving apparatus capable of compensating for reduced...

2005-07-13

2009-11-24

Ghayour, Mohammad H (Department: 2611)

Pulse or digital communications

Receivers

Automatic baseline or threshold adjustment

Reexamination Certificate

active

07623593

ABSTRACT:
Provided are a data receiving apparatus that can determine data by adjusting a reference level for determining a logic value of inputted data based on Inter-Symbol Interference in a data signal inputted through a transmission line, and receive the data without errors by compensating for timing margin decrease caused by the inter-symbol interference, and a method thereof. The apparatus includes: a reference generator for monitoring the level of an inputted data signal or generating reference levels according to an external control command; a comparator for comparing the inputted data with the reference levels and determining logic values of the inputted data; a selector for selecting the logic values of the inputted data as a valid logic value; and a selection controller for monitoring the valid logic value of the selector, transmitting a selection control signal to the selector, and controlling a process for selecting the valid logic value.

REFERENCES:
patent: 6212229 (2001-04-01), Salinger
patent: 6570406 (2003-05-01), Tang et al.
patent: 2003/0137324 (2003-07-01), Park et al.
patent: 2005/0201491 (2005-09-01), Wei
patent: 06-252702 (1994-09-01), None
patent: 10-075385 (1998-03-01), None
patent: 10-2004-0066667 (2004-07-01), None
Yoshiharu Kudoh et al., A 0.13-μm CMOS 5-Gb/s 10-m 28 AWG Cable Transceiver With No-Feedback-Loop Continuous-Time Post-Equalizer,IEEE Journal of Solid-State Circuits, vol. 38, No. 5, May 2003).

Affiliated with

Also associated with

Rating

Data receiving apparatus capable of compensating for reduced... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data receiving apparatus capable of compensating for reduced..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data receiving apparatus capable of compensating for reduced... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4115104