公开(公告)号：US09142961B1

公开(公告)日：2015-09-22

申请号：US13218847

申请日：2011-08-26

申请人： Michael J. Krasowski ,  Norman F. Prokop ,  Lawrence C. Greer, III ,  Jennifer M. Nappier

发明人： Michael J. Krasowski ,  Norman F. Prokop ,  Lawrence C. Greer, III ,  Jennifer M. Nappier

IPC分类号： H02J3/02

CPC分类号： H04B3/54 ,  H02J3/02 ,  H04B1/04 ,  H04B3/542 ,  H04B2001/0416 ,  H04B2203/5458

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.

摘要翻译： 提供了一种用于通过电力线通信的装置和方法。 该装置包括位于电力线和设备之间的耦合调制解调器。 耦合调制解调器被配置为将从电力线接收到的信号解调为正弦信号和余弦信号。 耦合调制解调器还被配置为将从设备接收的通信的比特流调制为发送信号，以便将发送的信号施加到电力线上。

公开(公告)号：US10069536B1

公开(公告)日：2018-09-04

申请号：US15484905

申请日：2017-04-11

申请人： Michael J. Krasowski ,  Norman F. Prokop ,  Lawrence C. Greer, III ,  Jennifer M. Nappier

发明人： Michael J. Krasowski ,  Norman F. Prokop ,  Lawrence C. Greer, III ,  Jennifer M. Nappier

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.