- 专利标题： Apparatus and method for communication over power lines
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申请号： US15484905申请日： 2017-04-11
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公开(公告)号： US10069536B1公开(公告)日： 2018-09-04
- 发明人: Michael J. Krasowski , Norman F. Prokop , Lawrence C. Greer, III , Jennifer M. Nappier
- 申请人： Michael J. Krasowski , Norman F. Prokop , Lawrence C. Greer, III , Jennifer M. Nappier
- 申请人地址： US DC Washington
- 专利权人： The United States of America as Represented by the Administrator of National Aeronautics and Space Administration
- 当前专利权人： The United States of America as Represented by the Administrator of National Aeronautics and Space Administration
- 当前专利权人地址： US DC Washington
- 代理商 Robert H. Earp, III; William M. Johnson
- 主分类号： H04B3/54
- IPC分类号： H04B3/54 ; H04B1/04
摘要：
An apparatus and method are provided for communicating over power lines. The apparatus includes a coupling modem that is situated between a power line and a device. The coupling modem is configured to demodulate a signal received from the power line into a sine signal and a cosine signal. The coupling modem is also configured to modulate a communicated bit stream received from the device into a transmitted signal in order to impose the transmitted signal onto the power line.
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