Invention Grant
US08515017B2 Systems and methods for loop termination detection based on per-port calibration
失效
基于每端口校准的循环终止检测的系统和方法
- Patent Title: Systems and methods for loop termination detection based on per-port calibration
- Patent Title (中): 基于每端口校准的循环终止检测的系统和方法
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Application No.: US12044531Application Date: 2008-03-07
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Publication No.: US08515017B2Publication Date: 2013-08-20
- Inventor: Patrick Duvaut , Amitkumar Mahadevan , Vaibhav Dinesh
- Applicant: Patrick Duvaut , Amitkumar Mahadevan , Vaibhav Dinesh
- Applicant Address: US CA Fremont
- Assignee: Ikanos Communications, Inc.
- Current Assignee: Ikanos Communications, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: H04M1/24
- IPC: H04M1/24
Abstract:
Systems and methods for performing loop termination are described. One embodiment is a method that comprises receiving a per-port calibrated echo signal of a loop under test, receiving a region designation and a loop length for the loop under test, and determining whether the loop is terminated by a short or open termination based on phase of the per-port calibrated echo signal.
Public/Granted literature
- US20080279269A1 SYSTEMS AND METHODS FOR LOOP TERMINATION DETECTION BASED ON PER-PORT CALIBRATION Public/Granted day:2008-11-13
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