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:
Jan. 06, 2015
Filed:
Dec. 07, 2011
Yonggang Hao, Waltham, MA (US);
Jianwei Zhang, Beijing, CN;
Aiguo Yan, Andover, MA (US);
Songsong Sun, Tustin, CA (US);
Yonggang Hao, Waltham, MA (US);
Jianwei Zhang, Beijing, CN;
Aiguo Yan, Andover, MA (US);
Songsong Sun, Tustin, CA (US);
MediaTek Singapore Pte. Ltd., Singapore, SG;
Abstract
Blind channel impulse response combining for noise mitigation in channel estimation in a TD-SCDMA receiver includes applying a correlation function to pairs of channel impulse response windows associated with non-desired user equipments, grouping all those channel impulse response windows having a correlation function above a predetermined threshold as identified with the same user equipment, and combining the channel estimation results from each identified user equipment in the group to mitigate noise.