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. 13, 2007
Filed:
Apr. 19, 2002
Nirmal Warke, Irving, TX (US);
Nadeem Ahmed, Houston, TX (US);
Nirmal Warke, Irving, TX (US);
Nadeem Ahmed, Houston, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
Crosstalk can be cancelled in a composite communication signal (y) which includes a primary signal component associated with communication data and which also includes a crosstalk signal component produced by applying a crosstalk coupling function to crosstalk data. An estimate (R, R(0), R(Δ)) of a statistical characteristic of the crosstalk signal component is obtained from the composite communication signal. A cancellation signal () is generated based on the statistical characteristic estimate, and an estimate () of the communication data is produced based on the composite communication signal and the cancellation signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile