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. 20, 2012
Filed:
Oct. 17, 2008
John P. Belmonte, Schaumburg, IL (US);
Dipendra M. Chowdhary, Hoffman Estates, IL (US);
Yueh Ching Chung, Pul, MY;
Hun Weng Khoo, Pul, MY;
David G. Wiatrowski, Woodstock, IL (US);
John P. Belmonte, Schaumburg, IL (US);
Dipendra M. Chowdhary, Hoffman Estates, IL (US);
Yueh Ching Chung, Pul, MY;
Hun Weng Khoo, Pul, MY;
David G. Wiatrowski, Woodstock, IL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
To perform channel inspection, a wireless communication device conducts a full inspection on a first channel carrying a first signal that includes: determining a location of a first synchronization message; and determining whether the first signal is of interest. Upon determining that the first signal is not of interest, the first channel is marked, wherein the marking includes remembering the location of the first synchronization message. The device leaves the first channel and determines an expected location of a second synchronization message on the first channel based on the location of the first synchronization message. Upon returning to the first channel which carries a second signal, the communication device conduct a partial inspection that includes: detecting whether the second synchronization message is present at the expected location, wherein the presence of the second synchronization message indicates that the second signal is not of interest.