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:
Nov. 29, 2005
Filed:
Nov. 10, 2000
John Josef Hench, San Jose, CA (US);
Thorkell Gudmundsson, San Jose, CA (US);
Amir Gholamhossein Zadeh Aghdam, Santa Clara, CA (US);
Ioannis Kanellakopoulos, Cupertino, CA (US);
Gurcan Aral, Cupertino, CA (US);
Yaolong Tan, Fremont, CA (US);
Harbinder Singh, San Jose, CA (US);
Sunil C. Shah, Los Altos, CA (US);
John Josef Hench, San Jose, CA (US);
Thorkell Gudmundsson, San Jose, CA (US);
Amir Gholamhossein Zadeh Aghdam, Santa Clara, CA (US);
Ioannis Kanellakopoulos, Cupertino, CA (US);
Gurcan Aral, Cupertino, CA (US);
Yaolong Tan, Fremont, CA (US);
Harbinder Singh, San Jose, CA (US);
Sunil C. Shah, Los Altos, CA (US);
Tokyo Electron Limited, Tokyo, JP;
Abstract
Events that occur in a number of in domain communication channels where each channel is used by a communication service, are detected. A Bayesian Belief Network (BBN) defines a probabilistic cause-effect relationship between each cause and each effect on a victim channel. The probability of each of a number of possible causes as being a cause of interference in the victim channel is determined, by propagating observations of the interference backwards through the BBN.