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:
Jun. 20, 2006
Filed:
Dec. 19, 2002
Manoneet Singh, Sunnyvale, CA (US);
Sirikiat Lek Ariyavisitakul, Alpharetta, GA (US);
Bruce R. Kendall, Sunnyvale, CA (US);
Manoneet Singh, Sunnyvale, CA (US);
Sirikiat Lek Ariyavisitakul, Alpharetta, GA (US);
Bruce R. Kendall, Sunnyvale, CA (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A wireless receiver for receiving an incoming signal having spatial and temporal diversity. The receiver uses noise-based prescaling of multiple receiver chain signals for optimally combining the receiver chain signals in a composite equalized signal and uses noise-based time-varying postscaling the equalized signal. The receiver determines noise-based scale factors by comparing signal symbols to dispersed replica symbols of a training sequence for the incoming signal.