System for automatic bandwidth control of equalizer...

Details System for automatic bandwidth control of equalizer... System for automatic bandwidth control of equalizer...

2007-06-11

2010-10-12

Torres, Juan A (Department: 2611)

Pulse or digital communications

Transceivers

C375S229000, C375S230000, C375S231000, C375S232000, C375S233000, C375S234000

Reexamination Certificate

active

07813415

ABSTRACT:
A method to reduce peak power consumption during adaptation for an integrated circuit (IC) with multiple serial link transceivers including the steps of (A) inactivating equalizer adaptation loops until a triggering event occurs, (B) when the triggering event occurs, determining whether the triggering event is a minor change or a major change, (C) when the triggering event is a minor change, spreading out activation of adaptation loops in time, and (D) when the triggering event is a major change, simultaneously activating all adaptation loops.

REFERENCES:
patent: 5541956 (1996-07-01), Ueda
patent: 6185250 (2001-02-01), Wang et al.
patent: 6275510 (2001-08-01), Koenig et al.
patent: 6570917 (2003-05-01), Lai et al.
patent: 6578092 (2003-06-01), Lau et al.
patent: 7483481 (2009-01-01), Ghobrial et al.
patent: 2003/0227842 (2003-12-01), Shim et al.
patent: 2004/0199559 (2004-10-01), McAdam et al.
patent: 2005/0008105 (2005-01-01), Agazzi et al.
patent: 2006/0018329 (2006-01-01), Nielsen et al.
patent: 2007/0035866 (2007-02-01), Wu et al.
patent: 2007/0110199 (2007-05-01), Momtaz et al.
patent: 2007/0280388 (2007-12-01), Torre et al.
patent: 2000049666 (2000-02-01), None
Azadet, “DSP implementation issues in 1000BASE-T Gigabit Ethernet,” 2001 International Symposium on VLSI Technology, Systems, and Applications, 2001, Proceedings of Technical Papers, Apr. 18-20, 2001 pp. 109-112.
Azadet, “Low-power equalizer architectures for high speed modems,” Communications Magazine, IEEE vol. 36, Issue 10, Oct. 1998 pp. 118-126.

Affiliated with

Also associated with

Rating

System for automatic bandwidth control of equalizer... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for automatic bandwidth control of equalizer..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for automatic bandwidth control of equalizer... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4203072