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. 28, 2000
Filed:
Dec. 30, 1996
Alan Grau, Bloomingdale, IL (US);
William Hanks, Streamwood, IL (US);
Jannet Shaw, Arlington Hts., IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A communications controller (132) transfers communication links from a first receiver (144) to a second receiver (146) when a system quality parameter exceeds a threshold. The first receiver (144) is used to perform idle carrier scanning by tuning to each idle carrier and executing a quality metric measuring procedure for the carrier or a channel on the carrier. The quality metrics are stored in memory (160) and the idle carriers are ranked according to their corresponding quality metrics. The communication controller (132) adds or replaces carriers based on their ranking. In this manner, communication channels may be more efficiently managed.