Invention Grant
US08041011B2 Device and method for suppressing DSL signal echo induced by bridgetap
有权
抑制由bridgetap引起的DSL信号回波的装置和方法
- Patent Title: Device and method for suppressing DSL signal echo induced by bridgetap
- Patent Title (中): 抑制由bridgetap引起的DSL信号回波的装置和方法
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Application No.: US11536113Application Date: 2006-09-28
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Publication No.: US08041011B2Publication Date: 2011-10-18
- Inventor: Gregory David Olson
- Applicant: Gregory David Olson
- Applicant Address: US TX Austin
- Assignee: AT&T Labs, Inc.
- Current Assignee: AT&T Labs, Inc.
- Current Assignee Address: US TX Austin
- Agency: Greenblum & Bernstein, P.L.C.
- Main IPC: H04M1/24
- IPC: H04M1/24 ; H04M3/08 ; H04M3/22
Abstract:
A digital signal line echo reduction adaptor is configured to connect adjacent to a first end of a bridgetap line. The bridgetap line has a second end connected to a carrier communication line. The digital signal line echo reduction adaptor reduces an effect of echo from the bridgetap line on a rate of data transmission over the carrier communication line.
Public/Granted literature
- US20070121927A1 DEVICE AND METHOD FOR SUPPRESSING DSL SIGNAL ECHO INDUCED BY BRIDGETAP Public/Granted day:2007-05-31
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