公开(公告)号：US20120106409A1

公开(公告)日：2012-05-03

申请号：US13349274

申请日：2012-01-12

申请人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

发明人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

IPC分类号： H04B1/56 ,  H04L5/14

CPC分类号： H04L5/14 ,  H04L25/0272

摘要： A data transmission technique where high speed data is transmitted differentially in a forward channel by way of a serial link, and relatively low speed data is differentially modulated onto the forward channel signal for transmission in a reverse channel via the link. By utilizing differential modulation in both forward and reverse channels, the resulting signal has a common mode voltage that is substantially constant, resulting in low EM!. The spectral content of the signal associated with the high speed data may be substantially non-overlapping with the spectral content of the signal associated with the low speed data. This facilitates the recovery of the high speed data and low speed data with minimal interference. The differential signaling lends itself for communicating data via an inexpensive medium, such as twisted wire pair or parallel PCB traces. The data transmission technique applies to various communication network topologies: point-to-point, daisy-chain, and point-to-multiple points.

摘要翻译： 一种数据传输技术，其中高速数据通过串行链路在前向信道中差分传输，并且相对低速的数据被差分调制到前向信道信号上，以经由链路在反向信道中传输。 通过利用正向和反向通道中的差分调制，所得到的信号具有基本上恒定的共模电压，导致低EM！ 与高速数据相关联的信号的频谱内容可能与与低速数据相关联的信号的频谱内容基本上不重叠。 这有助于以最小的干扰恢复高速数据和低速数据。 差分信号本身用于通过诸如双绞线对或平行PCB迹线的廉价介质传送数据。 数据传输技术适用于各种通信网络拓扑：点对点，菊花链和点对多点。

公开(公告)号：US08923170B2

公开(公告)日：2014-12-30

申请号：US13271628

申请日：2011-10-12

申请人： Caglar Yilmazer ,  Mustafa Ertugrul Oner

发明人： Caglar Yilmazer ,  Mustafa Ertugrul Oner

IPC分类号： H04B1/44 ,  H04B1/56 ,  H04L5/14 ,  H04L25/02

CPC分类号： H04L5/143 ,  H04L25/0272

摘要： A system for full duplex communication using a single-ended communications link is described. The system includes a first link interface configured to generate a signal for transmission via the single-ended communications link. The signal includes data encoded in a forward channel. The system also includes a second link interface configured to receive the signal from the first link interface via the single-ended communications link and modulate the signal to encode data in a reverse channel so that the signal includes the forward channel data and the reverse channel data simultaneously.

摘要翻译： 描述使用单端通信链路进行全双工通信的系统。 该系统包括被配置为生成用于经由单端通信链路传输的信号的第一链路接口。 信号包括在前向信道中编码的数据。 该系统还包括第二链路接口，其被配置为经由单端通信链路从第一链路接口接收信号，并且调制信号以在反向信道中对数据进行编码，使得该信号包括前向信道数据和反向信道数据 同时。

公开(公告)号：US20110044217A1

公开(公告)日：2011-02-24

申请号：US12545744

申请日：2009-08-21

申请人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

发明人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

IPC分类号： H04L5/14

CPC分类号： H04L5/14 ,  H04L25/0272

摘要： A data transmission technique where high speed data is transmitted differentially in a forward channel by way of a serial link, and relatively low speed data is differentially modulated onto the forward channel signal for transmission in a reverse channel via the link. By utilizing differential modulation in both forward and reverse channels, the resulting signal has a common mode voltage that is substantially constant, resulting in low EMI. The spectral content of the signal associated with the high speed data may be substantially non-overlapping with the spectral content of the signal associated with the low speed data. This facilitates the recovery of the high speed data and low speed data with minimal interference. The differential signaling lends itself for communicating data via an inexpensive medium, such as twisted wire pair or parallel PCB traces. The data transmission technique applies to various communication network topologies: point-to-point, daisy-chain, and point-to-multiple points.

摘要翻译： 一种数据传输技术，其中高速数据通过串行链路在前向信道中差分传输，并且相对低速的数据被差分调制到前向信道信号上，以经由链路在反向信道中传输。 通过利用正向和反向通道中的差分调制，所得到的信号具有基本恒定的共模电压，导致低EMI。 与高速数据相关联的信号的频谱内容可能与与低速数据相关联的信号的频谱内容基本上不重叠。 这有助于以最小的干扰恢复高速数据和低速数据。 差分信号本身用于通过诸如双绞线对或平行PCB迹线的廉价介质传送数据。 数据传输技术适用于各种通信网络拓扑：点对点，菊花链和点对多点。

公开(公告)号：US20130021953A1

公开(公告)日：2013-01-24

申请号：US13271628

申请日：2011-10-12

申请人： Caglar Yilmazer ,  Mustafa Ertugrul Oner

发明人： Caglar Yilmazer ,  Mustafa Ertugrul Oner

IPC分类号： H04B1/44 ,  H04L5/14

CPC分类号： H04L5/143 ,  H04L25/0272

摘要： A system for full duplex communication using a single-ended communications link is described. The system includes a first link interface configured to generate a signal for transmission via the single-ended communications link. The signal includes data encoded in a forward channel. The system also includes a second link interface configured to receive the signal from the first link interface via the single-ended communications link and modulate the signal to encode data in a reverse channel so that the signal includes the forward channel data and the reverse channel data simultaneously.

摘要翻译： 描述使用单端通信链路进行全双工通信的系统。 该系统包括被配置为生成用于经由单端通信链路传输的信号的第一链路接口。 信号包括在前向信道中编码的数据。 该系统还包括第二链路接口，其被配置为经由单端通信链路从第一链路接口接收信号，并且调制信号以在反向信道中对数据进行编码，使得该信号包括前向信道数据和反向信道数据 同时。

公开(公告)号：US09077527B2

公开(公告)日：2015-07-07

申请号：US13349274

申请日：2012-01-12

申请人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

发明人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

IPC分类号： H04L12/56 ,  H03C5/00 ,  H04L5/14 ,  H04L25/02

CPC分类号： H04L5/14 ,  H04L25/0272

摘要： A data transmission technique where high speed data is transmitted differentially in a forward channel by way of a serial link, and relatively low speed data is differentially modulated onto the forward channel signal for transmission in a reverse channel via the link. By utilizing differential modulation in both forward and reverse channels, the resulting signal has a common mode voltage that is substantially constant, resulting in low EM!. The spectral content of the signal associated with the high speed data may be substantially non-overlapping with the spectral content of the signal associated with the low speed data. This facilitates the recovery of the high speed data and low speed data with minimal interference. The differential signaling lends itself for communicating data via an inexpensive medium, such as twisted wire pair or parallel PCB traces. The data transmission technique applies to various communication network topologies: point-to-point, daisy-chain, and point-to-multiple points.

摘要翻译： 一种数据传输技术，其中高速数据通过串行链路在正向信道中差分传输，并且相对低速数据被差分调制到前向信道信号上，以经由链路在反向信道中传输。 通过利用正向和反向通道中的差分调制，所得到的信号具有基本上恒定的共模电压，导致低EM！ 与高速数据相关联的信号的频谱内容可能与与低速数据相关联的信号的频谱内容基本上不重叠。 这有助于以最小的干扰恢复高速数据和低速数据。 差分信号本身用于通过诸如双绞线对或平行PCB迹线的廉价介质传送数据。 数据传输技术适用于各种通信网络拓扑：点对点，菊花链和点对多点。

公开(公告)号：US08098602B2

公开(公告)日：2012-01-17

申请号：US12545744

申请日：2009-08-21

申请人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

发明人： Qiang Wu ,  Caglar Yilmazer ,  Mustafa Ertugrul Oner

IPC分类号： H04J3/00

CPC分类号： H04L5/14 ,  H04L25/0272

摘要： A data transmission technique where high speed data is transmitted differentially in a forward channel by way of a serial link, and relatively low speed data is differentially modulated onto the forward channel signal for transmission in a reverse channel via the link. By utilizing differential modulation in both forward and reverse channels, the resulting signal has a common mode voltage that is substantially constant, resulting in low EMI. The spectral content of the signal associated with the high speed data may be substantially non-overlapping with the spectral content of the signal associated with the low speed data. This facilitates the recovery of the high speed data and low speed data with minimal interference. The differential signaling lends itself for communicating data via an inexpensive medium, such as twisted wire pair or parallel PCB traces. The data transmission technique applies to various communication network topologies: point-to-point, daisy-chain, and point-to-multiple points.

摘要翻译： 一种数据传输技术，其中高速数据通过串行链路在前向信道中差分传输，并且相对低速的数据被差分调制到前向信道信号上，以经由链路在反向信道中传输。 通过利用正向和反向通道中的差分调制，所得到的信号具有基本恒定的共模电压，导致低EMI。 与高速数据相关联的信号的频谱内容可能与与低速数据相关联的信号的频谱内容基本上不重叠。 这有助于以最小的干扰恢复高速数据和低速数据。 差分信号本身用于通过诸如双绞线对或平行PCB迹线的廉价介质传送数据。 数据传输技术适用于各种通信网络拓扑：点对点，菊花链和点对多点。