公开(公告)号：US07394868B2

公开(公告)日：2008-07-01

申请号：US11766690

申请日：2007-06-21

Applicant: Israel Lifshitz ,  Ran Kern ,  Boaz Kol

Inventor： Israel Lifshitz ,  Ran Kern ,  Boaz Kol

IPC: H04L24/00

CPC classification number: H04B1/0007 ,  H04B1/0085

Abstract: Communications method including the procedures of modulating a second generation carrier signal, with a first generation Baseband bandwidth signal, when transmitting to first generation devices, and, modulating the second generation carrier signal, with a second generation Baseband bandwidth signal, when transmitting to second generation devices, wherein the first generation Baseband bandwidth signal, is shaped so as to recreate a first generation signal, when up-sampled and modulated with a second generation carrier signal.

Abstract translation: 通信方法包括当发送到第一代设备时利用第一代基带带宽信号调制第二代载波信号的过程，以及当发送到第二代时，调制第二代载波信号 其中所述第一代基带带宽信号被成形为当用第二代载波信号进行上采样和调制时，重建第一产生信号。

公开(公告)号：US20090109971A1

公开(公告)日：2009-04-30

申请号：US12245859

申请日：2008-10-06

Applicant: Ilan ROZEN ,  Ran Kern ,  Reuven Franco ,  Aharona Lurie

Inventor： Ilan ROZEN ,  Ran Kern ,  Reuven Franco ,  Aharona Lurie

IPC: H04L12/56

CPC classification number: H04L1/1874 ,  H04L1/188 ,  H04L12/40 ,  H04L47/10 ,  H04L2001/0093

Abstract: A method includes transmitting a next transmission after an inter-frame period after a previous transmission, wherein the inter-frame period is long enough to allow a return signal responding to the previous transmission. A network device includes a receiver to receive a transmission from a source device and a transmitter at least to transmit a return signal to the source device indicating successful receipt or lack thereof of the transmission during a return period forming part of an inter-frame period after the transmission.

Abstract translation: 一种方法包括在先前传输之后的帧间周期之后发送下一个传输，其中帧间周期足够长以允许响应于先前传输的返回信号。 一种网络设备包括接收器，用于从源设备和发射机接收传输，至少在返回周期期间发送返回信号到源设备，该返回信号表示在帧间周期的一部分的返回周期内成功接收或缺少传输 传输。

公开(公告)号：US07251287B1

公开(公告)日：2007-07-31

申请号：US10119421

申请日：2002-04-09

Applicant: Israel Lifshitz ,  Ran Kern ,  Boaz Kol

Inventor： Israel Lifshitz ,  Ran Kern ,  Boaz Kol

IPC: H04L24/00

CPC classification number: H04B1/0007 ,  H04B1/0085

Abstract: Communications method including the procedures of modulating a second generation carrier signal, with a first generation Baseband bandwidth signal, when transmitting to first generation devices, and, modulating the second generation carrier signal, with a second generation Baseband bandwidth signal, when transmitting to second generation devices, wherein the first generation Baseband bandwidth signal, is shaped so as to recreate a first generation signal, when up-sampled and modulated with a second generation carrier signal.

Abstract translation: 通信方法包括当发送到第一代设备时利用第一代基带带宽信号调制第二代载波信号的过程，以及当发送到第二代时，调制第二代载波信号 其中所述第一代基带带宽信号被成形为当用第二代载波信号进行上采样和调制时，重建第一产生信号。

公开(公告)号：US08552844B2

公开(公告)日：2013-10-08

申请号：US12701637

申请日：2010-02-08

Applicant: Eran Yakar ,  Ram Verbin ,  Tsach Shwartz ,  Ronald Bruce Sterenson ,  Ran Kern ,  Gad Laufer

Inventor： Eran Yakar ,  Ram Verbin ,  Tsach Shwartz ,  Ronald Bruce Sterenson ,  Ran Kern ,  Gad Laufer

IPC: G05B11/01

CPC classification number: H04B3/544 ,  H04B3/54 ,  H04B2203/5454

Abstract: A power line communication device includes a power line communication unit, a sensor to sense a physical connection to a second power line communication device other than via a powerline medium and a pairing unit to receive an indication of a physical connection between the power line communication device and the second power line communication device and to initiate a pairing process with the second power line communication device. A method of pairing communication devices which communicate along a non-data-cable medium includes sensing a data cable connection with a second device, entering an appropriate pairing state upon sensing the data cable connection, the pairing state being either an add device state or a join device state and performing pairing with the second device along the non-data-cable connection.

Abstract translation: 电力线通信装置包括电力线通信单元，用于检测除了电力线介质以外的第二电力线通信装置的物理连接的传感器和配对单元，以接收电力线通信装置之间的物理连接的指示 和第二电力线通信装置，并且与第二电力线通信装置发起配对处理。 配对通信设备的方法，其通过非数据电缆介质进行通信包括：感测与第二设备的数据电缆连接，在感测到数据电缆连接时进入适当的配对状态，所述配对状态是添加设备状态或 加入设备状态并与非数据电缆连接执行与第二设备的配对。

公开(公告)号：US20110194624A1

公开(公告)日：2011-08-11

申请号：US12701637

申请日：2010-02-08

Applicant: ERAN YAKAR ,  Ram Verbin ,  Tsach Shwartz ,  Ronald Bruce Sterenson ,  Ran Kern ,  Gad Laufer

Inventor： ERAN YAKAR ,  Ram Verbin ,  Tsach Shwartz ,  Ronald Bruce Sterenson ,  Ran Kern ,  Gad Laufer

IPC: H04B3/54

CPC classification number: H04B3/544 ,  H04B3/54 ,  H04B2203/5454

Abstract: A power line communication device includes a power line communication unit, a sensor to sense a physical connection to a second power line communication device other than via a powerline medium and a pairing unit to receive an indication of a physical connection between the power line communication device and the second power line communication device and to initiate a pairing process with the second power line communication device. A method of pairing communication devices which communicate along a non-data-cable medium includes sensing a data cable connection with a second device, entering an appropriate pairing state upon sensing the data cable connection, the pairing state being either an add device state or a join device state and performing pairing with the second device along the non-data-cable connection.

Abstract translation: 电力线通信装置包括电力线通信单元，用于检测除了电力线介质以外的第二电力线通信装置的物理连接的传感器和配对单元，以接收电力线通信装置之间的物理连接的指示 和第二电力线通信装置，并且与第二电力线通信装置发起配对处理。 配对通信设备的方法，其通过非数据电缆介质进行通信包括：感测与第二设备的数据电缆连接，在感测到数据电缆连接时进入适当的配对状态，所述配对状态是添加设备状态或 加入设备状态并与非数据电缆连接执行与第二设备的配对。

公开(公告)号：US07551693B2

公开(公告)日：2009-06-23

申请号：US11288437

申请日：2005-11-29

Applicant: David Baum ,  Ran Kern

Inventor： David Baum ,  Ran Kern

IPC: H04L27/14

CPC classification number: H04M11/062 ,  H04L7/041 ,  H04L27/0014 ,  H04L2027/0028 ,  H04L2027/0053 ,  H04L2027/0065

Abstract: A network device includes a HomePNA modem and means for synchronizing its clock with clocks of other HomePNA modems in the network in order to communicate at a higher frequency band. In one embodiment, the synchronization is with pilot signals. In another, it is by correcting for clock differences. The upconversions may be via oversampling or via analog mixing. The downconversions may be via subsampling or via analog demixing.

Abstract translation: 网络设备包括HomePNA调制解调器和用于将其时钟与网络中的其他HomePNA调制解调器的时钟同步以便在较高频带进行通信的装置。 在一个实施例中，同步是与导频信号。 另一方面是通过纠正时钟差异。 上变换可能是通过过采样或模拟混合。 下转换可以通过二次采样或通过模拟分相。

公开(公告)号：US07324586B2

公开(公告)日：2008-01-29

申请号：US10055197

申请日：2002-01-21

Applicant: Israel Lifshitz ,  Ran Kern ,  Boaz Kol

Inventor： Israel Lifshitz ,  Ran Kern ,  Boaz Kol

IPC: H04B1/38 ,  H04L27/00

CPC classification number: H04B1/406

Abstract: Communications method including the procedures of modulating a second generation carrier signal, with a first generation Baseband bandwidth signal, when transmitting to first generation devices, and, modulating the second generation carrier signal, with a second generation Baseband bandwidth signal, when transmitting to second generation devices, wherein the frequency of the second generation carrier signal, is an integer multiple of the first generation Baseband bandwidths, away from a first generation carrier signal frequency.

Abstract translation: 通信方法包括当发送到第一代设备时利用第一代基带带宽信号调制第二代载波信号的过程，以及当发送到第二代时，调制第二代载波信号 装置，其中所述第二代载波信号的频率是所述第一代基带带宽的整数倍，远离所述第一代载波信号频率。

公开(公告)号：US08559365B2

公开(公告)日：2013-10-15

申请号：US12245859

申请日：2008-10-06

Applicant: Ilan Rozen ,  Ran Kern ,  Reuven Franco ,  Aharona Lurie

Inventor： Ilan Rozen ,  Ran Kern ,  Reuven Franco ,  Aharona Lurie

IPC: H04W4/00 ,  H04L12/28 ,  H04J3/16

CPC classification number: H04L1/1874 ,  H04L1/188 ,  H04L12/40 ,  H04L47/10 ,  H04L2001/0093

Abstract: A method includes transmitting a next transmission after an inter-frame period after a previous transmission, wherein the inter-frame period is long enough to allow a return signal responding to the previous transmission. A network device includes a receiver to receive a transmission from a source device and a transmitter at least to transmit a return signal to the source device indicating successful receipt or lack thereof of the transmission during a return period forming part of an inter-frame period after the transmission.

Abstract translation: 一种方法包括在先前传输之后的帧间周期之后发送下一个传输，其中帧间周期足够长以允许响应于先前传输的返回信号。 一种网络设备包括接收器，用于从源设备和发射机接收传输，至少在返回周期期间发送返回信号到源设备，该返回信号表示在帧间周期的一部分的返回周期内成功接收或缺少传输 传输。

公开(公告)号：US07974332B2

公开(公告)日：2011-07-05

申请号：US11626960

申请日：2007-01-25

Applicant: David Baum ,  Ran Kern

Inventor： David Baum ,  Ran Kern

IPC: H04L5/16

CPC classification number: H04M11/062 ,  H04L7/041 ,  H04L27/0014 ,  H04L2027/0028 ,  H04L2027/0053 ,  H04L2027/0065

Abstract: A network device includes a HomePNA modem and means for synchronizing its clock with clocks of other HomePNA modems in the network in order to communicate at a higher frequency band. In one embodiment, the synchronization is with pilot signals. In another, it is by correcting for clock differences. The upconversions may be via oversampling or via analog mixing. The downconversions may be via subsampling or via analog demixing.

Abstract translation: 网络设备包括HomePNA调制解调器和用于将其时钟与网络中的其他HomePNA调制解调器的时钟同步以便在较高频带进行通信的装置。 在一个实施例中，同步是与导频信号。 另一方面是通过纠正时钟差异。 上变换可能是通过过采样或模拟混合。 下转换可以通过二次采样或通过模拟分相。

公开(公告)号：US20070280378A1

公开(公告)日：2007-12-06

申请号：US11766690

申请日：2007-06-21

Applicant: Israel Lifshitz ,  Ran Kern ,  Boaz Kol

Inventor： Israel Lifshitz ,  Ran Kern ,  Boaz Kol

IPC: H03C1/52

CPC classification number: H04B1/0007 ,  H04B1/0085

Abstract: Communications method including the procedures of modulating a second generation carrier signal, with a first generation Baseband bandwidth signal, when transmitting to first generation devices, and, modulating the second generation carrier signal, with a second generation Baseband bandwidth signal, when transmitting to second generation devices, wherein the first generation Baseband bandwidth signal, is shaped so as to recreate a first generation signal, when up-sampled and modulated with a second generation carrier signal.

Abstract translation: 通信方法包括当发送到第一代设备时利用第一代基带带宽信号调制第二代载波信号的过程，以及当发送到第二代时，调制第二代载波信号 其中所述第一代基带带宽信号被成形为当用第二代载波信号进行上采样和调制时，重建第一产生信号。