公开(公告)号：US20070211618A1

公开(公告)日：2007-09-13

申请号：US11374447

申请日：2006-03-13

申请人： Michael Cooper ,  Wei-Hung Hui ,  John Moran ,  Marc Morrissette

发明人： Michael Cooper ,  Wei-Hung Hui ,  John Moran ,  Marc Morrissette

IPC分类号： H04J11/00

CPC分类号： H04L25/03343 ,  H04L12/2801

摘要： Preamble length of burst communication signals dynamically changed to compensate in changes to linear distortion of a communication channel. Pre-equalization coefficients are provided to network element which pre-equalize communications with the CMTS. Long preamble lengths are used for a select few communications while short preamble lengths are used for the rest of the communication signals. When change in distortion characteristics is detected, a station maintenance is performed on the affected network element and new pre-equalization coefficients are determined and provided to the network element. Alternatively, all communications may be provided with long preamble lengths and communications may continue while the CMTS determines new pre-equalization coefficients.

摘要翻译： 突发通信信号的前导长度动态地改变以补偿通信信道的线性失真的变化。 预均衡系数被提供给预先均衡与CMTS的通信的网元。 长的前导码长度用于选择的几个通信，而短的前导码长度用于其余的通信信号。 当检测到失真特性的变化时，对受影响的网络单元执行站维护，并且确定新的预均衡系数并将其提供给网元。 或者，所有通信可以被提供长的前导码长度，并且通信可以继续，而CMTS确定新的预均衡系数。

公开(公告)号：US09306807B2

公开(公告)日：2016-04-05

申请号：US12895059

申请日：2010-09-30

申请人： Brian K. Thibeault ,  Wei-Hung Hui ,  Marc L. Morrissette

发明人： Brian K. Thibeault ,  Wei-Hung Hui ,  Marc L. Morrissette

IPC分类号： G06F15/177 ,  H04L12/24 ,  H04L12/28 ,  H04M11/06

CPC分类号： H04L41/0886 ,  H04L12/2801 ,  H04L41/0806 ,  H04L41/0846 ,  H04M11/066

摘要： A method for selection of an initialization technique and protocol for a communications device is provided. The method includes, but is not limited to, selecting a primary initialization technique from a set list of initialization techniques, implementing the primary initialization technique to initialize and move the communications device, and determining if the communications device has been initialized and moved. If the communications device has not been initialized and moved upon implementing the primary initialization technique, an additional initialization technique is selected from the set list of initialization techniques and implemented to initialize and move the communications device.

摘要翻译： 提供了一种用于选择通信设备的初始化技术和协议的方法。 该方法包括但不限于从初始化技术的集合列表中选择主要初始化技术，实现初始化和移动通信设备的主要初始化技术，以及确定通信设备是否已被初始化和移动。 如果通信设备在实现主要初始化技术时尚未初始化和移动，则从初始化技术的集合列表中选择附加的初始化技术，并且被实现以初始化和移动通信设备。

公开(公告)号：US20120084416A1

公开(公告)日：2012-04-05

申请号：US12895059

申请日：2010-09-30

申请人： Brian K. Thibeault ,  Wei-Hung Hui ,  Marc L. Morrissette

发明人： Brian K. Thibeault ,  Wei-Hung Hui ,  Marc L. Morrissette

IPC分类号： G06F15/177

CPC分类号： H04L41/0886 ,  H04L12/2801 ,  H04L41/0806 ,  H04L41/0846 ,  H04M11/066

摘要： A method for selection of an initialization technique and protocol for a communications device is provided. The method includes, but is not limited to, selecting a primary initialization technique from a set list of initialization techniques, implementing the primary initialization technique to initialize and move the communications device, and determining if the communications device has been initialized and moved. If the communications device has not been initialized and moved upon implementing the primary initialization technique, an additional initialization technique is selected from the set list of initialization techniques and implemented to initialize and move the communications device.

摘要翻译： 提供了一种用于选择通信设备的初始化技术和协议的方法。 该方法包括但不限于从初始化技术的集合列表中选择主要初始化技术，实现初始化和移动通信设备的主要初始化技术，以及确定通信设备是否已被初始化和移动。 如果通信设备在实现主要初始化技术时尚未初始化和移动，则从初始化技术的集合列表中选择附加的初始化技术，并且被实现以初始化和移动通信设备。

公开(公告)号：US07672310B2

公开(公告)日：2010-03-02

申请号：US11374447

申请日：2006-03-13

申请人： Michael J. Cooper ,  Wei-Hung Hui ,  John L. Moran ,  Marc L. Morrissette

发明人： Michael J. Cooper ,  Wei-Hung Hui ,  John L. Moran ,  Marc L. Morrissette

IPC分类号： H04L12/28

CPC分类号： H04L25/03343 ,  H04L12/2801

摘要： Preamble length of burst communication signals dynamically changed to compensate in changes to linear distortion of a communication channel. Pre-equalization coefficients are provided to network element which pre-equalize communications with the CMTS. Long preamble lengths are used for a select few communications while short preamble lengths are used for the rest of the communication signals. When change in distortion characteristics is detected, a station maintenance is performed on the affected network element and new pre-equalization coefficients are determined and provided to the network element. Alternatively, all communications may be provided with long preamble lengths and communications may continue while the CMTS determines new pre-equalization coefficients.

摘要翻译： 突发通信信号的前导长度动态地改变以补偿通信信道的线性失真的变化。 预均衡系数被提供给预先均衡与CMTS的通信的网元。 长的前导码长度用于选择的几个通信，而短的前导码长度用于其余的通信信号。 当检测到失真特性的变化时，对受影响的网络单元执行站维护，并且确定新的预均衡系数并将其提供给网元。 或者，所有通信可以被提供长的前导码长度，并且通信可以继续，而CMTS确定新的预均衡系数。