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. 28, 2015
Filed:
Apr. 02, 2011
Wei Bai, Beijing, CN;
David Randall, Romsey Hampshire, GB;
Erlin Zeng, Beijing, CN;
Jing Han, Beijing, CN;
Haiming Wang, Beijing, CN;
Wei Bai, Beijing, CN;
David Randall, Romsey Hampshire, GB;
Erlin Zeng, Beijing, CN;
Jing Han, Beijing, CN;
Haiming Wang, Beijing, CN;
BROADCOM CORPORATION, Irvine, CA (US);
Abstract
A method, apparatus and computer program product are provided to facilitate the determination of the timing advances of each of a plurality of component carriers by triggering the determination of the timing advances in response to certain pre-defined events that are indicative of a need for the timing advance to be determined. A method may include determining that a pre-defined event has occurred and triggering a determination of a timing advance for a second component carrier relative to a timing advance of a first component carrier based upon occurrence of the predefined event. In this regard, both the component carriers are concurrently allocated to a mobile terminal. The method may also utilize the timing advance to synchronize communications on the second component carrier between the mobile terminal and a network. A corresponding apparatus and computer program product may also be provided.