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:
Apr. 03, 2007
Filed:
Oct. 11, 2002
Jingdong Lin, Irvine, CA (US);
Shengquan HU, San Jose, CA (US);
Jin Ji, Sunnyvale, CA (US);
Ying Tian, Santa Clara, CA (US);
Datong Chen, Fremont, CA (US);
Jingdong Lin, Irvine, CA (US);
Shengquan Hu, San Jose, CA (US);
Jin Ji, Sunnyvale, CA (US);
Ying Tian, Santa Clara, CA (US);
Datong Chen, Fremont, CA (US);
Spreadtrum Communications Corporation, Sunnyvale, CA (US);
Abstract
A method for processing a received signal at a mobile receiver of a wireless communications system is disclosed. The method comprises demodulating the received signal to obtain an analog base band signal and converting the analog base band signal into a digital base band signal. The signal strength of the digital base band signal is estimated and, using the estimation, the digital base band signal is scaled by a scaling factor. The digital base band signal is equalized into an equalized digital signal which is then rescaled by a resealing factor.