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:
Oct. 28, 2008
Filed:
Feb. 05, 2004
Alpaslan Demir, Commack, NY (US);
Donald M. Grieco, Manhassett, NY (US);
John W. Haim, Baldwin, NY (US);
Andrew F. Bednarz, Garden City, NY (US);
Philip J. Pietraski, Huntington Station, NY (US);
Louis J. Guccione, East Chester, NY (US);
Prabhakar R. Chitrapu, Blue Bell, PA (US);
Alpaslan Demir, Commack, NY (US);
Donald M. Grieco, Manhassett, NY (US);
John W. Haim, Baldwin, NY (US);
Andrew F. Bednarz, Garden City, NY (US);
Philip J. Pietraski, Huntington Station, NY (US);
Louis J. Guccione, East Chester, NY (US);
Prabhakar R. Chitrapu, Blue Bell, PA (US);
InterDigital Technology Corporation, Wilmington, DE (US);
Abstract
A method and system for performing initial cell search is disclosed. Step 1 processing is preformed to detect a peak primary synchronization code (PSC) location (i.e. chip offset or chip location). Step 2 processing is performed to obtain the tand code group. Step 3 processing is performed to identify the midamble of a base station with which the WTRU performing the initial cell search may synchronize with.