Invention Grant
- Patent Title: Systems and methods for high order asymmetry correction
- Patent Title (中): 高阶不对称校正的系统和方法
-
Application No.: US12651310Application Date: 2009-12-31
-
Publication No.: US08411383B2Publication Date: 2013-04-02
- Inventor: Zhengxin Cao , Hao Qiong Chen , Shu Dong Cheng , De Qun Ma , Donghui Wang , Yan Xu
- Applicant: Zhengxin Cao , Hao Qiong Chen , Shu Dong Cheng , De Qun Ma , Donghui Wang , Yan Xu
- Applicant Address: US CA San Jose
- Assignee: LSI Corporation
- Current Assignee: LSI Corporation
- Current Assignee Address: US CA San Jose
- Agency: Hamilton DeSanctis and Cha
- Priority: CN200910152182 20090722
- Main IPC: G11B5/02
- IPC: G11B5/02 ; G11B5/09
Abstract:
Various embodiments of the present invention provide systems and methods for signal offset cancellation. For example, a method for error cancellation is disclosed. The method includes: receiving an input signal that includes a second order error component; applying a transfer function to the processed input to reduce the second order error component; and providing an output signal that is the result of applying the transfer function to the input signal.
Public/Granted literature
- US20110019301A1 Systems and Methods for High Order Assymetry Correction Public/Granted day:2011-01-27
Information query
IPC分类:
