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:
Jan. 01, 2013
Filed:
May. 23, 2007
Faical Aiouaz, Munich, DE;
Fei Gao, Hannover, DE;
Faical Aiouaz, Munich, DE;
Fei Gao, Hannover, DE;
Agere Systems Inc., Allentown, PA (US);
Abstract
A cellular device has a stacked protocol, with an upper layer and a lower layer. The lower layer includes a multiple carrier detection unit, a memory and a digital processing system. The multiple carrier detection unit receives a plurality of wireless carrier signals and provides a respective plurality of output digital streams. The memory is used to store a target cell search list, and the digital processing system processes the digital streams in parallel based upon parameters within the target cell search list. The parameters may include a frequency indicator and a radio access technology (RAT) indicator. The lower layer controls the multiple carrier detection unit to detect the wireless carrier signals based upon the frequencies and RATs in the target cell search list.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile