公开(公告)号：US08346159B2

公开(公告)日：2013-01-01

申请号：US12311412

申请日：2007-10-04

申请人： Alan Law ,  Roger Beck ,  Toby Proctor

发明人： Alan Law ,  Roger Beck ,  Toby Proctor

IPC分类号： H04B7/15 ,  H04M1/00

CPC分类号： H04B7/2606 ,  H04B7/155

摘要： Configuring a cellular telecommunications network base station repeater for use at a particular location includes performing data collection activity at the location to obtain an indication of the transmit frequency of a nearby base station of the cellular telecommunications network. The repeater is then set to amplify received signals at that frequency. By only amplifying this particular frequency, the repeater can provide cellular telecommunications coverage at a location (for example a basement) where coverage might not otherwise be available by amplifying only the relevant frequency. This is in contrast to amplifying indiscriminately a wide range of frequencies, which can interfere with other radio transmissions.

摘要翻译： 配置在特定位置使用的蜂窝电信网络基站中继器包括在该位置执行数据收集活动以获得蜂窝电信网络的附近基站的发射频率的指示。 然后将中继器设置为以该频率放大接收的信号。 通过仅放大该特定频率，中继器可以在一个位置（例如，地下室）提供蜂窝电信覆盖，其中覆盖可能不再通过仅放大相关频率来获得。 这与不加区别地放大范围广泛的频率相反，这可能会干扰其他无线电传输。

公开(公告)号：US20100297994A1

公开(公告)日：2010-11-25

申请号：US12311412

申请日：2007-10-04

申请人： Alan Law ,  Roger Beck ,  Toby Proctor

发明人： Alan Law ,  Roger Beck ,  Toby Proctor

IPC分类号： H04W88/04 ,  H04W8/18

CPC分类号： H04B7/2606 ,  H04B7/155

摘要： Configuring a cellular telecommunications network base station repeater for use at a particular location includes performing data collection activity at the location to obtain an indication of the transmit frequency of a nearby base station of the cellular telecommunications network. The repeater is then set to amplify received signals at that frequency. By only amplifying this particular frequency, the repeater can provide cellular telecommunications coverage at a location (for example a basement) where coverage might not otherwise be available by amplifying only the relevant frequency. This is in contrast to amplifying indiscriminately a wide range of frequencies, which can interfere with other radio transmissions.

摘要翻译： 配置在特定位置使用的蜂窝电信网络基站中继器包括在该位置执行数据收集活动以获得蜂窝电信网络的附近基站的发射频率的指示。 然后将中继器设置为以该频率放大接收的信号。 通过仅放大该特定频率，中继器可以在一个位置（例如，地下室）提供蜂窝电信覆盖，其中覆盖可能不再通过仅放大相关频率来获得。 这与不加区别地放大范围广泛的频率相反，这可能会干扰其他无线电传输。

公开(公告)号：US20090247076A1

公开(公告)日：2009-10-01

申请号：US12309426

申请日：2007-07-23

申请人： Allan Bartlett ,  Alan Law ,  Toby Proctor

发明人： Allan Bartlett ,  Alan Law ,  Toby Proctor

IPC分类号： H04B7/155

CPC分类号： H04B7/2606 ,  H04B1/69

摘要： A system for distributing radio frequency signals using a data cable system includes a method and components that receive a radio frequency (RF) signal, identify at least one unoccupied channel on the data cable system, convert the RF signal to the frequency associated with an unoccupied channel as a converted signal, insert the converted signal into the cable, extract the converted signal from the cable as an extracted signal, convert the extracted signal to a transmission frequency as a transmission signal, and transmit the transmission signal at the transmission frequency.

摘要翻译： 使用数据电缆系统分配射频信号的系统包括接收射频（RF）信号的方法和组件，识别数据电缆系统上的至少一个未占用信道，将RF信号转换为与未占用的频率相关联的频率 通道作为转换信号，将转换后的信号插入电缆，从电缆中提取转换信号作为提取信号，将提取的信号转换为发送频率作为发送信号，并以发送频率发送发送信号。

公开(公告)号：US08346163B2

公开(公告)日：2013-01-01

申请号：US12309426

申请日：2007-07-23

申请人： Allan Bartlett ,  Alan Law ,  Toby Proctor

发明人： Allan Bartlett ,  Alan Law ,  Toby Proctor

IPC分类号： H04B7/155

CPC分类号： H04B7/2606 ,  H04B1/69

摘要： A system for distributing radio frequency signals using a data cable system includes a method and components that receive a radio frequency (RF) signal, identify at least one unoccupied channel on the data cable system, convert the RF signal to the frequency associated with an unoccupied channel as a converted signal, insert the converted signal into the cable, extract the converted signal from the cable as an extracted signal, convert the extracted signal to a transmission frequency as a transmission signal, and transmit the transmission signal at the transmission frequency.

摘要翻译： 使用数据电缆系统分配射频信号的系统包括接收射频（RF）信号的方法和组件，识别数据电缆系统上的至少一个未占用信道，将RF信号转换为与未占用的频率相关联的频率 通道作为转换信号，将转换后的信号插入电缆，从电缆中提取转换信号作为提取信号，将提取的信号转换为发送频率作为发送信号，并以发送频率发送发送信号。

公开(公告)号：US20090323767A1

公开(公告)日：2009-12-31

申请号：US12309451

申请日：2007-07-23

申请人： Allan Bartlett ,  Alan Law

发明人： Allan Bartlett ,  Alan Law

IPC分类号： H04B1/69

CPC分类号： H04N7/106 ,  H04B1/707 ,  H04H20/78 ,  H04L12/2838

摘要： A system for distributing a radio frequency (RF) signal using a data cable system includes a method and apparatus with components that receive the RF signal, determine the passband of the data cable system, spread the RF signal within the passband as a spread signal, insert the spread signal into the cable system, extract the spread signal from the data cable system as an extracted signal, convert the extracted signal to a transmission frequency as a converted signal, and transmit the converted signal.

摘要翻译： 使用数据电缆系统分配射频（RF）信号的系统包括具有接收RF信号的组件的方法和装置，确定数据电缆系统的通带，将通带内的RF信号扩展为扩展信号， 将扩展信号插入电缆系统，从数据电缆系统中提取扩展信号作为提取信号，将提取的信号转换为传输频率作为转换信号，并传输转换后的信号。

公开(公告)号：US07259767B2

公开(公告)日：2007-08-21

申请号：US11118366

申请日：2005-05-02

申请人： Ross Mitchell ,  Hongmei Zhu ,  Yunyan Zhang ,  Alan Law

发明人： Ross Mitchell ,  Hongmei Zhu ,  Yunyan Zhang ,  Alan Law

IPC分类号： G09G5/00 ,  G06T15/10 ,  G06K9/34 ,  G06K9/40 ,  G06K9/36 ,  G06T15/50 ,  G06K9/32 ,  G06K9/62

CPC分类号： G06K9/34 ,  G06K2209/05 ,  G06T7/11 ,  G06T7/42 ,  G06T2207/10088 ,  G06T2207/30016

摘要： The present invention relates to a method and system for segmenting texture of multi-dimensional data indicative of a characteristic of an object. Received multi-dimensional data are transformed into second multi-dimensional data within a Stockwell domain based upon a polar S-transform of the multi-dimensional data. Principal component analysis is then applied to the second multi-dimensional data for generating texture data characterizing texture around each data point of the multi-dimensional data. Using a classification process the data points of the multi-dimensional data are partitioned into clusters based on the texture data. Finally, a texture map is produced based on the partitioned data points. The present invention provides image texture segmentation based on the polar S-transform having substantially reduced redundancy while keeping maximal data variation.

摘要翻译： 本发明涉及用于分割指示对象的特征的多维数据的纹理的方法和系统。 基于多维数据的极化S变换，接收的多维数据被转换到Stockwell域内的第二多维数据。 然后将主成分分析应用于第二多维数据，用于生成在多维数据的每个数据点周围表征纹理的纹理数据。 使用分类处理，基于纹理数据将多维数据的数据点划分成簇。 最后，基于分区数据点产生纹理图。 本发明提供了基于极化S变换的图像纹理分割，其具有显着减少的冗余度，同时保持最大数据变化。

公开(公告)号：US08224315B2

公开(公告)日：2012-07-17

申请号：US12311413

申请日：2007-10-18

申请人： Alan Law ,  Paul Edwards

发明人： Alan Law ,  Paul Edwards

IPC分类号： H04W36/00

CPC分类号： H04W36/30 ,  H04W92/12

摘要： A mobile telecommunications network includes a radio access network with base stations and one or more additional access points. An access point is connected to a network core by an IP transport broadband connection. The access point is configured to appear to a mobile terminal as a conventional base station—that is, for example, it communicates with the mobile terminal using GSM or UMTS transport protocols and does not require any modification to a standard GSM or UMTS mobile terminal. Arrangements are disclosed which monitor the quality of the broadband connection between the access point and the network core and which cause the mobile terminal to handover to a neighboring base station in the event that the quality of the broadband connection becomes too poor for the class of communication between the mobile terminals registered with the access point to be performed satisfactorily.

摘要翻译： 移动电信网络包括具有基站和一个或多个附加接入点的无线电接入网络。 接入点通过IP传输宽带连接连接到网络核心。 接入点被配置为作为常规基站向移动终端呈现，例如，其使用GSM或UMTS传输协议与移动终端进行通信，并且不需要对标准GSM或UMTS移动终端进行任何修改。 公开了一种监视接入点和网络核心之间的宽带连接的质量的安排，并且在宽带连接的质量对于通信类别变得太差的情况下导致移动终端切换到相邻基站 在接入点登记的移动终端之间进行令人满意的执行。

公开(公告)号：US20100240369A1

公开(公告)日：2010-09-23

申请号：US12311413

申请日：2007-10-18

申请人： Alan Law ,  Paul Edwards

发明人： Alan Law ,  Paul Edwards

IPC分类号： H04W36/00

CPC分类号： H04W36/30 ,  H04W92/12

摘要： A mobile telecommunications network includes a radio access network with base stations and one or more additional access points. An access point is connected to a network core by an IP transport broadband connection. The access point is configured to appear to a mobile terminal as a conventional base station—that is, for example, it communicates with the mobile terminal using GSM or UMTS transport protocols and does not require any modification to a standard GSM or UMTS mobile terminal. Arrangements are disclosed which monitor the quality of the broadband connection between the access point and the network core and which cause the mobile terminal to handover to a neighbouring base station in the event that the quality of the broadband connection becomes too poor for the class of communication between the mobile terminals registered with the access point to be performed satisfactorily.

摘要翻译： 移动电信网络包括具有基站和一个或多个附加接入点的无线电接入网络。 接入点通过IP传输宽带连接连接到网络核心。 接入点被配置为作为常规基站向移动终端呈现，例如，其使用GSM或UMTS传输协议与移动终端进行通信，并且不需要对标准GSM或UMTS移动终端进行任何修改。 公开了一种监视接入点和网络核心之间的宽带连接的质量的安排，并且在宽带连接的质量对于通信类别变得太差的情况下导致移动终端切换到相邻基站 在接入点登记的移动终端之间进行令人满意的执行。

公开(公告)号：US20100214956A1

公开(公告)日：2010-08-26

申请号：US12311414

申请日：2007-10-19

申请人： Alan Law ,  Paul Edwards ,  Peter Howard ,  Jonathon Batkin ,  Jose Luis Carrizo Martinez

发明人： Alan Law ,  Paul Edwards ,  Peter Howard ,  Jonathon Batkin ,  Jose Luis Carrizo Martinez

IPC分类号： H04L12/28

CPC分类号： H04W12/12 ,  H04L12/14 ,  H04L12/1485 ,  H04L63/126 ,  H04M15/00 ,  H04M15/80 ,  H04M15/8033 ,  H04M2215/74 ,  H04M2215/7435 ,  H04W4/24 ,  H04W12/10 ,  H04W48/08 ,  H04W80/04 ,  H04W84/045 ,  H04W88/08

摘要： A mobile telecommunications network includes a radio access network comprising base stations and one or more additional access points. An access point is connected to a network core by an IP transport broadband connection. The access point is configured to appear to the mobile terminal as a conventional base station—that is, for example, it communicates with the mobile terminal using GSM or UMTS transport protocols and does not require any modification to a standard GSM or UMTS mobile terminal. Access Points may not be under the direct control of the network provider, and so are more susceptible to security threats. The described system allows the network provider to verify that the access point through which a mobile terminal is about to communicate is a legitimate and trusted base station and/or is at a particular location. Differential charging may be performed in dependence upon a subscriber's location.

摘要翻译： 移动电信网络包括包括基站和一个或多个附加接入点的无线电接入网络。 接入点通过IP传输宽带连接连接到网络核心。 接入点被配置为作为常规基站向移动终端呈现，例如，其使用GSM或UMTS传输协议与移动终端进行通信，并且不需要对标准GSM或UMTS移动终端进行任何修改。 接入点可能不受网络提供商的直接控制，因此更容易受到安全威胁的影响。 所描述的系统允许网络提供商验证移动终端即将要通信的接入点是合法且受信任的基站和/或在特定位置。 差分充电可以根据用户的位置进行。

公开(公告)号：US20050253863A1

公开(公告)日：2005-11-17

申请号：US11118366

申请日：2005-05-02

申请人： Ross Mitchell ,  Hongmei Zhu ,  Yunyan Zhang ,  Alan Law

发明人： Ross Mitchell ,  Hongmei Zhu ,  Yunyan Zhang ,  Alan Law

IPC分类号： G09G5/00

CPC分类号： G06K9/34 ,  G06K2209/05 ,  G06T7/11 ,  G06T7/42 ,  G06T2207/10088 ,  G06T2207/30016

摘要： The present invention relates to a method and system for segmenting texture of multi-dimensional data indicative of a characteristic of an object. Received multi-dimensional data are transformed into second multi-dimensional data within a Stockwell domain based upon a polar S-transform of the multi-dimensional data. Principal component analysis is then applied to the second multi-dimensional data for generating texture data characterizing texture around each data point of the multi-dimensional data. Using a classification process the data points of the multi-dimensional data are partitioned into clusters based on the texture data. Finally, a texture map is produced based on the partitioned data points. The present invention provides image texture segmentation based on the polar S-transform having substantially reduced redundancy while keeping maximal data variation.

摘要翻译： 本发明涉及用于分割指示对象的特征的多维数据的纹理的方法和系统。 基于多维数据的极化S变换，接收的多维数据被转换到Stockwell域内的第二多维数据。 然后将主成分分析应用于第二多维数据，用于生成在多维数据的每个数据点周围表征纹理的纹理数据。 使用分类处理，基于纹理数据将多维数据的数据点划分成簇。 最后，基于分区数据点产生纹理图。 本发明提供了基于极化S变换的图像纹理分割，其具有显着减少的冗余度，同时保持最大数据变化。