公开(公告)号：US07342875B2

公开(公告)日：2008-03-11

申请号：US10012066

申请日：2001-11-05

申请人： A. Roger Hammons, Jr. ,  Hesham El-Gamal ,  Lin-Nan Lee ,  Stan Kay ,  Andrew MacDonald ,  Jack Rozmaryn ,  Bassel Beidas

发明人： A. Roger Hammons, Jr. ,  Hesham El-Gamal ,  Lin-Nan Lee ,  Stan Kay ,  Andrew MacDonald ,  Jack Rozmaryn ,  Bassel Beidas

IPC分类号： G01R31/08

CPC分类号： H04L27/2602 ,  H04L1/0618

摘要： A communications system includes a base station that is configured to transmit a signal that is modulated according to a predetermined modulation scheme and an orthogonal frequency division multiplexing scheme, wherein the signal is encoded using space-frequency coding. The base station includes a plurality of multiple-input multiple-output (MIMO) transceivers. The system includes a terminal that is configured to receive the modulated signal. The above arrangement is particularly applicable to providing multichannel multipoint distribution services (MMDS) over a radio communications system.

摘要翻译： 通信系统包括：基站，被配置为发送根据预定调制方案和正交频分复用方案调制的信号，其中，使用空频编码来对信号进行编码。 基站包括多个多输入多输出（MIMO）收发器。 该系统包括被配置为接收调制信号的终端。 上述布置特别适用于通过无线电通信系统提供多信道多点分发业务（MMDS）。

公开(公告)号：US20080130772A1

公开(公告)日：2008-06-05

申请号：US12011658

申请日：2008-01-29

申请人： A. Roger Hammons ,  Hesham El-Gamal ,  Lin-Nan Lee ,  Stan Kay ,  Andrew MacDonald ,  Jack Rozmaryn ,  Bassel Beidas

发明人： A. Roger Hammons ,  Hesham El-Gamal ,  Lin-Nan Lee ,  Stan Kay ,  Andrew MacDonald ,  Jack Rozmaryn ,  Bassel Beidas

IPC分类号： H04L23/02

CPC分类号： H04L27/2602 ,  H04L1/0618

摘要： A communications system includes a base station that is configured to transmit a signal that is modulated according to a predetermined modulation scheme and an orthogonal frequency division multiplexing scheme, wherein the signal is encoded using space-frequency coding. The base station includes a plurality of multiple-input multiple-output (MIMO) transceivers. The system includes a terminal that is configured to receive the modulated signal. The above arrangement is particularly applicable to providing multichannel multipoint distribution services (MMDS) over a radio communications system.

公开(公告)号：US08374272B2

公开(公告)日：2013-02-12

申请号：US12011658

申请日：2008-01-29

申请人： A. Roger Hammons, Jr. ,  Hesham El-Gamal ,  Lin-Nan Lee ,  Stan Kay ,  Andrew MacDonald ,  Jack Rozmaryn ,  Bassel Beidas

发明人： A. Roger Hammons, Jr. ,  Hesham El-Gamal ,  Lin-Nan Lee ,  Stan Kay ,  Andrew MacDonald ,  Jack Rozmaryn ,  Bassel Beidas

IPC分类号： H04B7/02 ,  H04L1/02

CPC分类号： H04L27/2602 ,  H04L1/0618

摘要： A communications system includes a base station that is configured to transmit a signal that is modulated according to a predetermined modulation scheme and an orthogonal frequency division multiplexing scheme, wherein the signal is encoded using space-frequency coding. The base station includes a plurality of multiple-input multiple-output (MIMO) transceivers. The system includes a terminal that is configured to receive the modulated signal. The above arrangement is particularly applicable to providing multichannel multipoint distribution services (MMDS) over a radio communications system.

公开(公告)号：US08923753B2

公开(公告)日：2014-12-30

申请号：US13536600

申请日：2012-06-28

申请人： Jack Rozmaryn

发明人： Jack Rozmaryn

IPC分类号： H04B1/60 ,  H04B17/02

CPC分类号： H04B17/40 ,  H04B7/18515 ,  H04B17/23

摘要： Systems and methods for problem signature terminal diagnosis are disclosed. In an example embodiment, measured operational statistics of a satellite terminal of a peer group of satellite terminals are received and converted into normalized operation statistics. Normalized deviations of the operational statistics are determined and compared to the threshold deviations. A diagnosis zone corresponding to a problem signature is determined based on the normalized deviations by determining that coordinates of the normalized deviations are within the diagnosis zone, comparing a ratio based on the normalized deviations to a threshold ratio, or comparing a differential of the normalized deviations to a threshold differential. A satellite terminal is diagnosed with a problem defined by the problem signature based on the determined diagnosis zone.

摘要翻译： 公开了问题签名终端诊断的系统和方法。 在一个示例实施例中，接收卫星终端对等组的卫星终端的测量操作统计信息并将其转换成归一化的操作统计。 确定操作统计的归一化偏差并将其与阈值偏差进行比较。 通过确定归一化偏差的坐标在诊断区域内，将基于归一化偏差的比率与阈值比进行比较，或者比较归一化偏差的差异，基于归一化偏差来确定与问题签名相对应的诊断区域 到阈值差。 卫星终端被诊断出由基于所确定的诊断区域的问题签名定义的问题。

公开(公告)号：US20140004789A1

公开(公告)日：2014-01-02

申请号：US13536600

申请日：2012-06-28

申请人： Jack Rozmaryn

发明人： Jack Rozmaryn

IPC分类号： H04B17/02

CPC分类号： H04B17/40 ,  H04B7/18515 ,  H04B17/23

摘要： Systems and methods for problem signature terminal diagnosis are disclosed. In an example embodiment, measured operational statistics of a satellite terminal of a peer group of satellite terminals are received and converted into normalized operation statistics. Normalized deviations of the operational statistics are determined and compared to the threshold deviations. A diagnosis zone corresponding to a problem signature is determined based on the normalized deviations by determining that coordinates of the normalized deviations are within the diagnosis zone, comparing a ratio based on the normalized deviations to a threshold ratio, or comparing a differential of the normalized deviations to a threshold differential. A satellite terminal is diagnosed with a problem defined by the problem signature based on the determined diagnosis zone.

摘要翻译： 公开了问题签名终端诊断的系统和方法。 在一个示例实施例中，接收卫星终端对等组的卫星终端的测量操作统计信息并将其转换成归一化的操作统计。 确定操作统计的归一化偏差并将其与阈值偏差进行比较。 通过确定归一化偏差的坐标在诊断区域内，将基于归一化偏差的比率与阈值比进行比较，或者比较归一化偏差的差异，基于归一化偏差来确定与问题签名相对应的诊断区域 到阈值差。 卫星终端被诊断出由基于所确定的诊断区域的问题签名定义的问题。

公开(公告)号：US08880948B2

公开(公告)日：2014-11-04

申请号：US13536610

申请日：2012-06-28

申请人： Jack Rozmaryn

发明人： Jack Rozmaryn

IPC分类号： G06F11/00

CPC分类号： H04B17/15 ,  G06F11/0748 ,  G06F11/2268 ,  G06F11/2294 ,  G06F11/2733

摘要： Terminal diagnosis self correction is disclosed. A service inquiry is received regarding a problem with a terminal from a user. Terminal statistics are obtained remotely from the terminal and stored in a site diagnosis log. An initial diagnosis is determined with a site diagnostic tool using the terminal statistics. The initial diagnosis is stored in the site diagnosis log. A technician is dispatched to repair the terminal. Terminal statistics are obtained locally at the terminal and stored in an onsite validation tool log. An onsite diagnosis is determined using an onsite validation tool and stored the onsite validation tool log. The initial and onsite diagnoses are compared. In response to a difference between the initial and onsite diagnoses, the remotely and locally obtained terminal statistics are compared. The site diagnostic tool is adjusted based on the initial diagnosis, the onsite diagnosis, and the remote and local terminal statistics.

摘要翻译： 公开了终端诊断自我纠正。 接收到来自用户的终端的问题的服务询问。 从终端远程获取终端统计信息，并存储在站点诊断日志中。 使用终端统计信息的现场诊断工具确定初始诊断。 初始诊断存储在站点诊断日志中。 派出技术人员修理终端。 终端统计信息在终端本地获取并存储在现场验证工具日志中。 使用现场验证工具确定现场诊断，并存储现场验证工具日志。 比较初始和现场诊断。 响应初始和现场诊断之间的差异，比较远程和本地获取的终端统计信息。 现场诊断工具根据初步诊断，现场诊断以及远程和本地终端统计进行调整。

公开(公告)号：US20140006869A1

公开(公告)日：2014-01-02

申请号：US13536610

申请日：2012-06-28

申请人： Jack Rozmaryn

发明人： Jack Rozmaryn

IPC分类号： G06F11/28

CPC分类号： H04B17/15 ,  G06F11/0748 ,  G06F11/2268 ,  G06F11/2294 ,  G06F11/2733

摘要： Terminal diagnosis self correction is disclosed. A service inquiry is received regarding a problem with a terminal from a user. Terminal statistics are obtained remotely from the terminal and stored in a site diagnosis log. An initial diagnosis is determined with a site diagnostic tool using the terminal statistics. The initial diagnosis is stored in the site diagnosis log. A technician is dispatched to repair the terminal. Terminal statistics are obtained locally at the terminal and stored in an onsite validation tool log. An onsite diagnosis is determined using an onsite validation tool and stored the onsite validation tool log. The initial and onsite diagnoses are compared. In response to a difference between the initial and onsite diagnoses, the remotely and locally obtained terminal statistics are compared. The site diagnostic tool is adjusted based on the initial diagnosis, the onsite diagnosis, and the remote and local terminal statistics.

摘要翻译： 公开了终端诊断自我纠正。 接收到来自用户的终端的问题的服务询问。 从终端远程获取终端统计信息，并存储在站点诊断日志中。 使用终端统计信息的现场诊断工具确定初始诊断。 初始诊断存储在站点诊断日志中。 派出技术人员修理终端。 终端统计信息在终端本地获取并存储在现场验证工具日志中。 使用现场验证工具确定现场诊断，并存储现场验证工具日志。 比较初始和现场诊断。 响应初始和现场诊断之间的差异，比较远程和本地获取的终端统计信息。 现场诊断工具根据初步诊断，现场诊断以及远程和本地终端统计进行调整。

公开(公告)号：US09197315B2

公开(公告)日：2015-11-24

申请号：US13536604

申请日：2012-06-28

申请人： Jack Rozmaryn

发明人： Jack Rozmaryn

IPC分类号： H04B1/60 ,  H04B7/185 ,  H04B17/23

CPC分类号： H04B7/18515 ,  H04B17/23

摘要： Systems and methods for peer group diagnosis detection are disclosed. In an example embodiment, a beam profile including a plurality of satellite beam characteristics is determined. A peer group of satellite terminals is determined. Terminal profiles with terminal characteristics for the satellite terminals in the peer group are determined. A normalized baseline profile including normalized terminal characteristics for the peer group is determined. Measured operational statistics of the satellite terminals in the peer group are received and converted into normalized operation statistics using the terminal profiles and the normalized baseline profile. Normalized peer group operational statistics including a mean and a standard deviation of normalized operational statistics are determined. A normalized deviation of the normalized operational statistics is determined for each satellite terminal. The normalized deviations for each satellite terminal are compared to a threshold deviation. Satellite terminals are diagnosed as good, degraded, or bad.

摘要翻译： 披露了用于对等组诊断检测的系统和方法。 在示例实施例中，确定包括多个卫星波束特性的波束简档。 确定卫星终端的对等组。 确定对等组中卫星终端的终端特性的终端配置文件。 确定包括对等体组的归一化终端特性的归一化基准曲线。 使用终端配置文件和标准化基准配置文件接收对等组中卫星终端的测量操作统计信息并将其转换为归一化操作统计。 确定归一化对等组的运行统计，包括归一化操作统计的平均值和标准偏差。 确定每个卫星终端的归一化操作统计的归一化偏差。 将每个卫星终端的归一化偏差与阈值偏差进行比较。 卫星终端被诊断为良好，退化或坏。

公开(公告)号：US20140004790A1

公开(公告)日：2014-01-02

申请号：US13536604

申请日：2012-06-28

申请人： Jack Rozmaryn

发明人： Jack Rozmaryn

IPC分类号： H04B17/02

CPC分类号： H04B7/18515 ,  H04B17/23

摘要： Systems and methods for peer group diagnosis detection are disclosed. In an example embodiment, a beam profile including a plurality of satellite beam characteristics is determined. A peer group of satellite terminals is determined. Terminal profiles with terminal characteristics for the satellite terminals in the peer group are determined. A normalized baseline profile including normalized terminal characteristics for the peer group is determined. Measured operational statistics of the satellite terminals in the peer group are received and converted into normalized operation statistics using the terminal profiles and the normalized baseline profile. Normalized peer group operational statistics including a mean and a standard deviation of normalized operational statistics are determined. A normalized deviation of the normalized operational statistics is determined for each satellite terminal. The normalized deviations for each satellite terminal are compared to a threshold deviation. Satellite terminals are diagnosed as good, degraded, or bad.

摘要翻译： 披露了用于对等组诊断检测的系统和方法。 在示例实施例中，确定包括多个卫星波束特性的波束简档。 确定卫星终端的对等组。 确定对等组中卫星终端的终端特性的终端配置文件。 确定包括对等体组的归一化终端特性的归一化基准曲线。 使用终端配置文件和标准化基准配置文件接收对等组中卫星终端的测量操作统计信息并将其转换为归一化操作统计。 确定归一化对等组的运行统计，包括归一化操作统计的平均值和标准偏差。 确定每个卫星终端的归一化操作统计的归一化偏差。 将每个卫星终端的归一化偏差与阈值偏差进行比较。 卫星终端被诊断为良好，退化或坏。

公开(公告)号：US07336967B2

公开(公告)日：2008-02-26

申请号：US10613876

申请日：2003-07-03

申请人： Frank Kelly ,  Gabriel Olariu ,  Douglas Dillon ,  Jack Rozmaryn

发明人： Frank Kelly ,  Gabriel Olariu ,  Douglas Dillon ,  Jack Rozmaryn

IPC分类号： H04J7/16 ,  H04J7/28 ,  H04Q7/00 ,  H04B7/212

CPC分类号： H04L47/10 ,  H04L12/2854 ,  H04L47/15 ,  H04L47/70 ,  H04L47/748 ,  H04L47/762 ,  H04L47/822 ,  H04L47/824 ,  H04L47/826

摘要： An approach is provided for managing bandwidth in a data network. Capacity is allocated on a communication channel, which can be utilized for transporting data traffic or support network administrative functions (e.g., ranging), for a terminal to transmit data over the communication channel. In anticipation of the terminal having to transmit additional data, additional capacity is allocated on the communication channel for the terminal prior to receiving a request for bandwidth by the terminal. The anticipatory allocation is determined according to loading of the data network. This approach as particular applicability to shared capacity systems, such as a satellite communication system.

摘要翻译： 提供了一种用于管理数据网络中的带宽的方法。 容量被分配在可以用于传送数据业务或支持网络管理功能（例如，测距）的通信信道上，以便终端通过通信信道发送数据。 在终端必须发送附加数据的预期中，在终端接收到带宽请求之前，在终端的通信信道上分配额外的容量。 预期分配根据数据网络的负载量确定。 这种方法特别适用于共享容量系统，如卫星通信系统。