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:
Mar. 22, 2005
Filed:
Nov. 10, 2000
Thorkell Gudmundsson, San Jose, CA (US);
John Josef Hench, San Jose, CA (US);
Amir Gholamhossein Zadeh Aghdam, Santa Clara, CA (US);
Ioannis Kanellakopoulos, Cupertino, CA (US);
Gurcan Aral, Cupertino, CA (US);
Harbinder Singh, San Jose, CA (US);
Yaolong Tan, Fremont, CA (US);
Sunil C. Shah, Los Altos, CA (US);
Thorkell Gudmundsson, San Jose, CA (US);
John Josef Hench, San Jose, CA (US);
Amir Gholamhossein Zadeh Aghdam, Santa Clara, CA (US);
Ioannis Kanellakopoulos, Cupertino, CA (US);
Gurcan Aral, Cupertino, CA (US);
Harbinder Singh, San Jose, CA (US);
Yaolong Tan, Fremont, CA (US);
Sunil C. Shah, Los Altos, CA (US);
Tokyo Electron Limited, Tokyo, JP;
Abstract
A method and apparatus are disclosed. The method includes one or more of the following: compiling statistical models of physical layers of a communications system; creating a priori distributions of cross-talk transfer functions; storing the models and the a priori distribution in a storage medium; and using the models and the a priori distributions to diagnose probable causes of events detected in said communications system.