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:
Feb. 21, 2006
Filed:
May. 23, 2001
Satish Chandra, Naperville, IL (US);
Patrice I. Godefroid, Naperville, IL (US);
Christopher D. Palm, Naperville, IL (US);
Steven M. Welsh, Aurora, IL (US);
Satish Chandra, Naperville, IL (US);
Patrice I. Godefroid, Naperville, IL (US);
Christopher D. Palm, Naperville, IL (US);
Steven M. Welsh, Aurora, IL (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
A method of verifying that a CDMA code allocator maintains mutual orthogonality between all concurrently busy codes includes the steps of identifying a code being allocated by the allocator, and determining if the identified code is busy. It is also determined if any ancestral parent of the identified code is busy, and if any descendant of the identified code is busy. If the identified code, one of the identified code's ancestral parents, or one of the identified code's descendants is determined to be busy, then an error in allocator operation is indicated.