Invention Grant
- Patent Title: Mitigation of interference from periodic noise
- Patent Title (中): 减轻周期性噪声的干扰
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Application No.: US11476365Application Date: 2006-06-27
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Publication No.: US07672407B2Publication Date: 2010-03-02
- Inventor: Yongfang Guo , Xintian E. Lin , Qinghua Li
- Applicant: Yongfang Guo , Xintian E. Lin , Qinghua Li
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H03D1/04
- IPC: H03D1/04
Abstract:
A method and apparatus for mitigation of interference from periodic noise. An embodiment of a method includes receiving wireless signal data, where the data includes a periodic noise that varies in frequency over time. The method further includes performing a time-spectrum characterization of the data, and correlating the time-spectrum characterization of the data to determine a period of the periodic noise. The noise is dynamically weighted based at least in part on frequency variation of the noise.
Public/Granted literature
- US20070297521A1 Mitigation of interference from periodic noise Public/Granted day:2007-12-27
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