发明名称 Mitigating noise created by spread spectrum clocks
摘要 A platform to mitigate noise caused by spread spectrum clock signals. The platform may comprise a noise mitigation block, which may include a first set of analog-to-digital converters, a second analog-to-digital, and a noise canceller. The first set of analog-to-digital converters may generate clock samples by digitizing the plurality of spread spectrum clock signals, which are provided as inputs to the noise mitigation block. The second analog-to-digital converter may generate data samples by digitizing the data signal. The noise canceller coupled to the first set of analog-to-digital converters and the second analog-to-digital converter may identify an interference portion in the data signal using the clock samples and the data samples and remove the interference portion from the data signal.
申请公布号 US8054921(B2) 申请公布日期 2011.11.08
申请号 US20070963021 申请日期 2007.12.21
申请人 INTEL CORPORATION 发明人 JALFON MARC;RAVID RAFI
分类号 H03D1/04 主分类号 H03D1/04
代理机构 代理人
主权项
地址