The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2007
Filed:
Jun. 16, 2003
Michael J. Rude, Minnetonka, MN (US);
Ronald R. Gerlach, Orange, CA (US);
Mo-ching Justine Lau, Orange, CA (US);
Tiet Pham, Irvine, CA (US);
William W. LU, Irvine, CA (US);
Michael J. Rude, Minnetonka, MN (US);
Ronald R. Gerlach, Orange, CA (US);
Mo-Ching Justine Lau, Orange, CA (US);
Tiet Pham, Irvine, CA (US);
William W. Lu, Irvine, CA (US);
ADC DSL Systems, Inc., Eden Prairie, MN (US);
Abstract
A fault associated with a communication medium is analyzed by correlating a first set of information indicative of echo associated with the communication medium with a second set of information indicative of echo. The fault is characterized based on the correlation between the first set of information and the second set of information. The first set of information and the second set of information can include echo canceller coefficients generated by an echo canceller coupled to the communication medium.