Invention Grant
US09071333B2 Device for canceling crosstalk, signal processing system and method for canceling crosstalk
有权
用于消除串扰的装置，信号处理系统和消除串扰的方法
- Patent Title: Device for canceling crosstalk, signal processing system and method for canceling crosstalk
- Patent Title (中): 用于消除串扰的装置，信号处理系统和消除串扰的方法
-
Application No.: US12481307Application Date: 2009-06-09
-
Publication No.: US09071333B2Publication Date: 2015-06-30
- Inventor: Liming Fang
- Applicant: Liming Fang
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: CN200610168031 20061215
- Main IPC: H04B3/23
- IPC: H04B3/23 ; H04B3/32 ; H04B3/487
Abstract:
A method for canceling crosstalk, the method includes the steps of: filtering the signal corresponding to a far end crosstalk source in the frequency domain according to adaptive filter parameter; combining the received signal corresponding to a far end sending signal and the filtered signal in frequency domain corresponding to the far end crosstalk source. A device for canceling crosstalk and a signal processing system.
Public/Granted literature
- US20090245503A1 DEVICE FOR CANCELING CROSSTALK, SIGNAL PROCESSING SYSTEM AND METHOD FOR CANCELING CROSSTALK Public/Granted day:2009-10-01
Information query
