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:
Dec. 02, 2008
Filed:
Sep. 27, 2005
Richard Simeon, Spring City, PA (US);
Richard Simeon, Spring City, PA (US);
InterDigital Technology Corporation, Wilmington, DE (US);
Abstract
A method and apparatus for canceling cross-correlation noise due to a strong serving cell signal in a wireless communication system is disclosed. The wireless communication system includes a serving cell, at least one neighbor cell and at least one wireless transmit/receive unit (WTRU). The WTRU receives a signal including a signal component transmitted by each of the serving and neighbor cells. The WTRU computes a cross-correlation of a pilot sequence of the serving cell and a pilot sequence of a target cell, and computes a target cell correlation by correlating the received signals with the pilot sequence of the target cell. The WTRU computes a cancellation signal for canceling the cross-correlation, and subtracts the cancellation signal from the target cell correlation. The WTRU then processes the cross-correlation cancelled signal for evaluation of handover.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile