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:
Jul. 29, 2003
Filed:
Feb. 02, 1998
Kenneth D. Seibert, Redondo Beach, CA (US);
Hughes Electronics Corporation, El Segundo, CA (US);
Abstract
Efficient assembly and transmission of information to multiple receivers and efficient acquisition of information from multiple sources over a shared communication channel is provided. An adaptive fuzzy control system prioritizes files for broadcast delivery or acquisition. Files are assigned a degree of membership in fuzzy variables and mapped onto a multi-dimensional control surface to determine which files should be sent or acquired first. Each of the fuzzy variables is divided into sets wherein a particular file can be a member of more than one set at varying degrees. The control surface is periodically reshaped to adapt in a dynamic environment, thereby converging on the optimal solution for the current conditions.