System and method for reducing power consumption by spectral...

Details System and method for reducing power consumption by spectral... System and method for reducing power consumption by spectral...

2006-11-07

2006-11-07

To, Doris H. (Department: 2616)

Multiplex communications

Communication techniques for information carried in plural...

Adaptive

C370S252000, C370S208000, C375S222000, C375S220000

Reexamination Certificate

active

07133419

ABSTRACT:
The present invention provides a system and method for reducing power consumption by shaping the spectrum of a downstream signal. Incremental improvements in power consumption due to spectral shaping produces a noticeable reduction in the aggregate power consumed at a central office in asymmetric digital subscriber line (ADSL) systems.

REFERENCES:
patent: 5528593 (1996-06-01), English et al.
patent: 5832387 (1998-11-01), Bae et al.
patent: 5852633 (1998-12-01), Levin et al.
patent: 5878329 (1999-03-01), Mallinckrodt
patent: 6144696 (2000-11-01), Shively et al.
patent: 6512788 (2003-01-01), Kuhn et al.
patent: 7020070 (2006-03-01), Lindoff

Affiliated with

Also associated with

Rating

System and method for reducing power consumption by spectral... 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 and method for reducing power consumption by spectral..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for reducing power consumption by spectral... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3703913