Invention Grant
US08175141B2 Method and apparatus for calibrating equalizers without knowledge of the data pattern being received
有权
用于校准均衡器的方法和装置，而不知道所接收的数据模式
- Patent Title: Method and apparatus for calibrating equalizers without knowledge of the data pattern being received
- Patent Title (中): 用于校准均衡器的方法和装置，而不知道所接收的数据模式
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Application No.: US11894181Application Date: 2007-08-20
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Publication No.: US08175141B2Publication Date: 2012-05-08
- Inventor: Christopher Webb , Dmitri Stukalov
- Applicant: Christopher Webb , Dmitri Stukalov
- Applicant Address: US CA Santa Clara
- Assignee: Computer Access Technology Corporation
- Current Assignee: Computer Access Technology Corporation
- Current Assignee Address: US CA Santa Clara
- Agent Gordon Kessler
- Main IPC: H03H7/30
- IPC: H03H7/30
Abstract:
A method and apparatus for calibrating an equalizer. The method comprises the steps of defining one or more equalization parameters and calculating a bit error rate of a signal for one or more values of a first of the one or more equalization parameters by counting at least one of running disparity errors and incorrect symbol errors. A value for the first of the one or more equalization parameters which provides the lowest bit error rate is set.
Public/Granted literature
- US20090052515A1 Method and apparatus for calibrating equalizers without knowledge of the data pattern being received Public/Granted day:2009-02-26
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