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1. 发明申请

US20070180046A1 Method for transporting medical diagnostic information over a wireless communications system 审中-公开
标题翻译：通过无线通信系统传送医疗诊断信息的方法
公开(公告)号：US20070180046A1
公开(公告)日：2007-08-02
申请号：US11241252
申请日：2005-09-30
申请人： Benjamin Cheung , Gopal Kumar
发明人： Benjamin Cheung , Gopal Kumar
IPC分类号： G06F15/16
CPC分类号： A61B8/565 , A61B8/00 , H04L67/12 , H04W28/14
摘要： A method is provided for controlling data transport in a wireless communications system. The method comprises using a portable diagnostic tool, such as an ultrasound system, to collect information from a patient. The collected information is then transmitted to a remote server of the wireless communications system. The remote server stores the transmitted information and then makes it available for remotely diagnosing the patient.
摘要翻译：提供了一种用于控制无线通信系统中的数据传输的方法。该方法包括使用诸如超声系统的便携式诊断工具从患者收集信息。然后将收集的信息发送到无线通信系统的远程服务器。远程服务器存储发送的信息，然后使其可用于远程诊断患者。

2. 发明授权

US08755805B2 Methods for generating radio frequency maps of networks 有权
标题翻译：生成网络射频图的方法
公开(公告)号：US08755805B2
公开(公告)日：2014-06-17
申请号：US13236019
申请日：2011-09-19
申请人： Gopal N. Kumar , Victor Dasilva , Benjamin Cheung , Tracey G. Dwyer , Padma Sudarsan , Brahm Parasher
发明人： Gopal N. Kumar , Victor Dasilva , Benjamin Cheung , Tracey G. Dwyer , Padma Sudarsan , Brahm Parasher
IPC分类号： H04B17/00 , H04W4/00 , H04W24/00 , H04W40/00
CPC分类号： H04W16/18
摘要： At least one example embodiment discloses a method of generating a radio frequency (RF) map of a network. The method includes obtaining, by a controller, received signal strengths of at least one user equipment (UE) in a first technology network, determining, by the controller, a back projection of a second technology network based on the received signal strengths, and generating, by the controller, an RF map of the second technology network based on the determining. The back projection represents an attenuation function of a coverage area of the second technology network and the RF map illustrates the attenuation function of the coverage area of second technology network.
摘要翻译：至少一个示例性实施例公开了一种生成网络的射频（RF）映射的方法。该方法包括由控制器获得第一技术网络中的至少一个用户设备（UE）的接收信号强度，由控制器基于接收到的信号强度来确定第二技术网络的反投影，以及生成由控制器基于确定的第二技术网络的RF映射。背投影表示第二技术网络的覆盖区域的衰减函数，RF映射表示第二技术网络的覆盖区域的衰减函数。

3. 发明申请

US20120220295A1 METHODS FOR GENERATING RADIO FREQUENCY MAPS OF NETWORKS 有权
标题翻译：用于生成网络无线电频率的方法
公开(公告)号：US20120220295A1
公开(公告)日：2012-08-30
申请号：US13236019
申请日：2011-09-19
申请人： Gopal N. Kumar , Victor DaSilva , Benjamin Cheung , Tracey G. Dwyer , Padma Sudarsan , Brahm Parasher
发明人： Gopal N. Kumar , Victor DaSilva , Benjamin Cheung , Tracey G. Dwyer , Padma Sudarsan , Brahm Parasher
IPC分类号： H04W24/00
CPC分类号： H04W16/18
摘要： At least one example embodiment discloses a method of generating a radio frequency (RF) map of a network. The method includes obtaining, by a controller, received signal strengths of at least one user equipment (UE) in a first technology network, determining, by the controller, a back projection of a second technology network based on the received signal strengths, and generating, by the controller, an RF map of the second technology network based on the determining. The back projection represents an attenuation function of a coverage area of the second technology network and the RF map illustrates the attenuation function of the coverage area of second technology network.
摘要翻译：至少一个示例性实施例公开了一种生成网络的射频（RF）映射的方法。该方法包括由控制器获得第一技术网络中的至少一个用户设备（UE）的接收信号强度，由控制器基于接收到的信号强度来确定第二技术网络的反投影，以及生成由控制器基于确定的第二技术网络的RF映射。背投影表示第二技术网络的覆盖区域的衰减函数，RF映射表示第二技术网络的覆盖区域的衰减函数。

4. 发明授权

US07443804B2 Method and apparatus of estimating available bandwidth on a packet network 有权
标题翻译：估计分组网络上可用带宽的方法和装置
公开(公告)号：US07443804B2
公开(公告)日：2008-10-28
申请号：US10998709
申请日：2004-11-29
申请人： Benjamin Cheung , Nidal N Khrais , Gopal N Kumar , Anthony Edward Putman
发明人： Benjamin Cheung , Nidal N Khrais , Gopal N Kumar , Anthony Edward Putman
IPC分类号： H04L1/00
CPC分类号： H04L41/142 , H04L41/147 , H04L41/5009
摘要： By approximating a packet network, such as the Internet, by an M/M/1 queuing model, the available bandwidth of the network can determined from the variance of the distribution of the sojourn times of packets transmitted through the network. In order to determine the variance of the distribution of sojourn times, and thus the bandwidth of the packet network that is available for transport of packets from an input to an output, a probe train of N packets with known inter-packet intervals is injected from an input on a sending side of the network. At the receiving side of the network, the packet arrival times are measured and the inter-packet intervals of each pair of received packets in the received train are calculated and compared with the known inter-packet interval times of the corresponding input packets. The variance of the distribution of the sojourn times of the packets through the network can then calculated using these time differences even though the individual sojourn times of the packets through the network cannot be directly measured.
摘要翻译：通过使用M / M / 1排队模型近似诸如因特网的分组网络，可以根据通过网络传输的分组的逗留时间分布的方差来确定网络的可用带宽。为了确定住宿时间分布的方差，因此确定了可用于从输入到输出的分组传输的分组网络的带宽，具有已知分组间隔的N个分组的探测列被从在网络的发送侧的输入。在网络的接收侧，测量分组到达时间，并计算接收到的列中的每对接收分组的分组间间隔，并将其与相应输入分组的已知分组间隔时间进行比较。即使通过网络的分组的个体居住时间不能直接测量，则可以使用这些时间差来计算通过网络的分组的逗留时间的分布的方差。

5. 发明申请

US20060063521A1 Method of monitoring wireless network performance 审中-公开
标题翻译：监控无线网络性能的方法
公开(公告)号：US20060063521A1
公开(公告)日：2006-03-23
申请号：US10946255
申请日：2004-09-21
申请人： Benjamin Cheung , Stacy Fishkin , Gopal Kumar , Sudarshan Rao
发明人： Benjamin Cheung , Stacy Fishkin , Gopal Kumar , Sudarshan Rao
IPC分类号： H04Q7/20
CPC分类号： H04W24/08 , H04L41/06 , H04L41/142 , H04L41/147 , H04L43/08 , H04W24/04
摘要： A wireless communication system (20) includes a monitoring module (34) that is capable of detecting at least one type of fault scenario in the system. In a disclosed example, sleeping cells (24-30) are detected by determining a deviation between actual cell performance and an expected cell performance. The disclosed examples include automatically determining the expected cell performance and automatically determining any deviation between the actual cell performance and the expected cell performance. Statistical analysis provides an indication whether a determined deviation is indicative of a fault condition.
摘要翻译：无线通信系统（20）包括能够检测系统中至少一种类型的故障情况的监视模块（34）。在公开的示例中，通过确定实际小区性能与预期小区性能之间的偏差来检测睡眠小区（24-30）。公开的示例包括自动确定期望的小区性能并自动确定实际小区性能与预期小区性能之间的任何偏差。统计分析提供了确定的偏差是否指示故障状况的指示。

6. 发明申请

US20140045501A1 MANIFOLD NETWORK WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译： MANIFOLD网络无线通信系统
公开(公告)号：US20140045501A1
公开(公告)日：2014-02-13
申请号：US13569313
申请日：2012-08-08
申请人： Benjamin Cheung , Gopal N. Kumar
发明人： Benjamin Cheung , Gopal N. Kumar
IPC分类号： H04W36/18 , H04W36/36
CPC分类号： H04W36/18 , H04B7/022 , H04W36/38
摘要： Embodiments of the claimed subject matter provide a manifold network for a wireless communication system. One embodiment of the wireless communication system includes a plurality of base stations and one or more radio network controllers communicatively coupled to the base stations. The base stations can be configured to provide wireless connectivity within a geographic area such that user equipment in the geographic area maintain a substantially continuous call connection with at least two of the plurality of base stations. The radio network controller can be configured to select an active set of base stations from the plurality of base stations for the user equipment. The radio network controller can also be configured to select a configurable number of the plurality of base stations from the active set to maintain the substantially continuous call connection with the user equipment. The configurable number is at least two.
摘要翻译：所要求保护的主题的实施例提供了一种用于无线通信系统的歧管网络。无线通信系统的一个实施例包括多个基站和通信地耦合到基站的一个或多个无线电网络控制器。基站可以被配置为在地理区域内提供无线连接，使得地理区域中的用户设备保持与多个基站中的至少两个基本上连续的呼叫连接。无线电网络控制器可以被配置为从用户设备的多个基站中选择一组有效的基站。无线电网络控制器还可以被配置为从活动集中选择多个基站的可配置数量，以维持与用户设备的基本上连续的呼叫连接。可配置的数字至少为2。

7. 发明申请

US20060114834A1 Method and apparatus of estimating available bandwidth on a packet network 有权
标题翻译：估计分组网络上可用带宽的方法和装置
公开(公告)号：US20060114834A1
公开(公告)日：2006-06-01
申请号：US10998709
申请日：2004-11-29
申请人： Benjamin Cheung , Nidal Khrais , Gopal Kumar , Anthony Putman
发明人： Benjamin Cheung , Nidal Khrais , Gopal Kumar , Anthony Putman
IPC分类号： H04L1/00
CPC分类号： H04L41/142 , H04L41/147 , H04L41/5009
摘要： By approximating a packet network, such as the Internet, by an M/M/1 queuing model, the available bandwidth of the network can determined from the variance of the distribution of the sojourn times of packets transmitted through the network. In order to determine the variance of the distribution of sojourn times, and thus the bandwidth of the packet network that is available for transport of packets from an input to an output, a probe train of N packets with known inter-packet intervals is injected from an input on a sending side of the network. At the receiving side of the network, the packet arrival times are measured and the inter-packet intervals of each pair of received packets in the received train are calculated and compared with the known inter-packet interval times of the corresponding input packets. The variance of the distribution of the sojourn times of the packets through the network can then calculated using these time differences even though the individual sojourn times of the packets through the network cannot be directly measured.
摘要翻译：通过使用M / M / 1排队模型近似诸如因特网的分组网络，可以根据通过网络传输的分组的逗留时间分布的方差来确定网络的可用带宽。为了确定住宿时间分布的方差，因此确定了可用于从输入到输出的分组传输的分组网络的带宽，具有已知分组间隔的N个分组的探测列被从在网络的发送侧的输入。在网络的接收侧，测量分组到达时间，并计算接收到的列中的每对接收分组的分组间间隔，并将其与相应输入分组的已知分组间隔时间进行比较。即使通过网络的分组的个体居住时间不能直接测量，则可以使用这些时间差来计算通过网络的分组的逗留时间的分布的方差。

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