公开(公告)号：US20060128433A1

公开(公告)日：2006-06-15

申请号：US11295609

申请日：2005-12-07

申请人： Zongchuang Liang ,  Hua Chao ,  Xin Xu ,  Luoning Gui

发明人： Zongchuang Liang ,  Hua Chao ,  Xin Xu ,  Luoning Gui

IPC分类号： H04B1/38

CPC分类号： H04W68/025 ,  H04W4/06

摘要： The present invention discloses a method of transmitting a notification indicator of multimedia broadcast/multicast services in wideband code-division multiple access, the method including: a step of extracting notification indicator information by a radio network controller from a notification message of the multimedia broadcast/multicast services; a step of transmitting the notification indicator information to physical layer and building a notification indicator channel frame via a frame protocol layer; and a step of transmitting the notification indicator channel frame to user terminals via a physical channel. According to the method of transmitting a notification indicator of the present invention, user terminals can accurately read the notification indicator within the time length of one frame, so that the false alarm ratio and transmission power of the notification indicator are reduced.

摘要翻译： 本发明公开了一种在宽带码分多址中发送多媒体广播/组播业务通知指示符的方法，该方法包括：通过无线网络控制器从多媒体广播/组播业务的通知消息中提取通知指示符信息的步骤， 多播服务; 将通知指示符信息发送到物理层并经由帧协议层构建通知指示符信道帧的步骤; 以及经由物理信道将通知指示符信道帧发送到用户终端的步骤。 根据发送本发明的通知指示符的方法，用户终端可以在一帧的时间长度内准确地读取通知指示符，从而减少通知指示符的误报率和发送功率。

公开(公告)号：US07583702B2

公开(公告)日：2009-09-01

申请号：US11295597

申请日：2005-12-07

申请人： Zongchuang Liang ,  Hua Chao ,  Xin Xu ,  Luoning Gui

发明人： Zongchuang Liang ,  Hua Chao ,  Xin Xu ,  Luoning Gui

IPC分类号： H04J1/00

CPC分类号： H04L27/3411 ,  H04B1/7077 ,  H04B1/7093 ,  H04B2201/70706 ,  H04L5/12

摘要： The present invention discloses a method of transmitting a first signal and a second signal in a wideband code-division multiple access network, wherein a probability of the appearance of signal bit “1” or “0” in each signal of the first signal and the second signal is remarkably higher than a probability of the appearance of “0” or “1”, the method including: a step of determining constellation points, for determining combinations of different states of the first signal and the second signal and for determining each combination as a constellation point; a step of determining locations of constellation points, for determining a location of each constellation point on I-Q plane based on a priori knowledge of said combination; and a step of transmission, for, after modulating said different combinations in different ways according to the location of each constellation point, transporting them to a user equipment via a physical channel. Through joint modulation on the paging indicator and the notification indicator, the transmission method according to the present invention significantly reduces power consumption.

摘要翻译： 本发明公开了一种在宽带码分多址网络中发送第一信号和第二信号的方法，其中在第一信号的每个信号中出现信号比特“1”或“0”的概率， 第二信号明显高于出现“0”或“1”的概率，该方法包括：确定星座点的步骤，用于确定第一信号和第二信号的不同状态的组合，并且用于确定每个组合 作为星座点; 确定星座点的位置的步骤，用于基于所述组合的先验知识来确定I-Q平面上的每个星座点的位置; 以及传输步骤，用于根据每个星座点的位置以不同的方式调制所述不同的组合之后，经由物理信道将它们传送到用户设备。 通过对寻呼指示符和通知指示符的联合调制，根据本发明的传输方法显着地降低了功耗。

公开(公告)号：US20060128400A1

公开(公告)日：2006-06-15

申请号：US11295597

申请日：2005-12-07

申请人： Zongchuang Liang ,  Hua Chao ,  Xin Xu ,  Luoning Gui

发明人： Zongchuang Liang ,  Hua Chao ,  Xin Xu ,  Luoning Gui

IPC分类号： H04Q7/20

CPC分类号： H04L27/3411 ,  H04B1/7077 ,  H04B1/7093 ,  H04B2201/70706 ,  H04L5/12

摘要： The present invention discloses a method of transmitting a first signal and a second signal in a wideband code-division multiple access network, wherein a probability of the appearance of signal bit “1” or “0” in each signal of the first signal and the second signal is remarkably higher than a probability of the appearance of “0” or “1”, the method including: a step of determining constellation points, for determining combinations of different states of the first signal and the second signal and for determining each combination as a constellation point; a step of determining locations of constellation points, for determining a location of each constellation point on I-Q plane based on a priori knowledge of said combination; and a step of transmission, for, after modulating said different combinations in different ways according to the location of each constellation point, transporting them to a user equipment via a physical channel. Through joint modulation on the paging indicator and the notification indicator, the transmission method according to the present invention significantly reduces power consumption.

公开(公告)号：US20060056396A1

公开(公告)日：2006-03-16

申请号：US11213836

申请日：2005-08-30

申请人： Hua Chao ,  Xin Xu ,  Zongchuang Liang ,  Yonggang Wang ,  He Wang ,  Nan Wang ,  Yu Chen

发明人： Hua Chao ,  Xin Xu ,  Zongchuang Liang ,  Yonggang Wang ,  He Wang ,  Nan Wang ,  Yu Chen

IPC分类号： H04L12/66

CPC分类号： H04W76/062 ,  H04W4/06 ,  H04W76/32

摘要： The present invention provides a deactivation method of multimedia broadcast multicast service for wireless communication system, comprising steps of: in SGSN, completing the context deactivation of user equipment of broadcast multicast service; in the user equipment, completing the context deactivation of user equipment of multimedia broadcast multicast service; in GGSN, completing the context deactivation of user equipment of multimedia broadcast multicast service; characterized by further comprising steps of: in SGSN, after completing the context deactivation of user equipment of multimedia broadcast multicast service, completing the context deactivation of user equipment of multimedia broadcast multicast service in a radio network controller of a radio access network. According to the method of the present invention, the context of user equipment of multimedia broadcast multicast service in the radio network controller is deleted, so that the waste of radio resources is prevented, the hidden troubles induced by the inconsistency of data among the network elements is removed, and a foundation for the correct realization of future products is laid.

公开(公告)号：US09144105B2

公开(公告)日：2015-09-22

申请号：US11213836

申请日：2005-08-30

申请人： Hua Chao ,  Xin Xu ,  Zongchuang Liang ,  Yonggang Wang ,  He Wang ,  Nan Wang ,  Yu Chen

发明人： Hua Chao ,  Xin Xu ,  Zongchuang Liang ,  Yonggang Wang ,  He Wang ,  Nan Wang ,  Yu Chen

IPC分类号： H04J3/26 ,  H04Q7/00 ,  G06F19/00 ,  H04W76/06 ,  H04W4/06

CPC分类号： H04W76/062 ,  H04W4/06 ,  H04W76/32

摘要： The present invention provides a deactivation method of multimedia broadcast multicast service for wireless communication system, comprising steps of: in SGSN, completing the context deactivation of user equipment of broadcast multicast service; in the user equipment, completing the context deactivation of user equipment of multimedia broadcast multicast service; in GGSN, completing the context deactivation of user equipment of multimedia broadcast multicast service; characterized by further comprising steps of: in SGSN, after completing the context deactivation of user equipment of multimedia broadcast multicast service, completing the context deactivation of user equipment of multimedia broadcast multicast service in a radio network controller of a radio access network. According to the method of the present invention, the context of user equipment of multimedia broadcast multicast service in the radio network controller is deleted, so that the waste of radio resources is prevented, the hidden troubles induced by the inconsistency of data among the network elements is removed, and a foundation for the correct realization of future products is laid.

摘要翻译： 本发明提供了一种用于无线通信系统的多媒体广播多播服务的去激活方法，包括以下步骤：在SGSN中完成广播多播服务用户设备的上下文去激活; 在用户设备中，完成多媒体广播多播服务用户设备的上下文去激活; 在GGSN中，完成多媒体广播多播服务用户设备的上下文去激活; 其特征在于还包括以下步骤：在SGSN中，在完成多媒体广播多播业务的用户设备的上下文去激活之后，在无线接入网的无线网络控制器内完成多媒体广播组播服务的用户设备的上下文去激活。 根据本发明的方法，删除了无线网络控制器中的多媒体广播组播业务的用户设备的上下文，防止了无线资源的浪费，网元间的数据不一致引起的隐患 被淘汰，为正确实现未来产品奠定基础。

公开(公告)号：US20050171984A1

公开(公告)日：2005-08-04

申请号：US11002145

申请日：2004-12-03

申请人： He Wang ,  Xin Xu ,  Xingjie Fan ,  Luoning Gui

发明人： He Wang ,  Xin Xu ,  Xingjie Fan ,  Luoning Gui

IPC分类号： H04J11/00 ,  H04J13/00 ,  H04J13/20 ,  H04W28/18 ,  H04W28/24 ,  H04W72/04 ,  H04W76/02 ,  H04L12/28

CPC分类号： H04W72/0486 ,  H04W28/18 ,  H04W28/24

摘要： The present invention discloses a comprehensive dynamic management scheme of HS-DSCH channel codes, which comprises the steps of: determining a remainder HS-DSCH channel resource of a system when a new HS-DSCH bearer service request is received; calculating a required HS-DSCH channel resource for the new service request; comparing the current system remainder HS-DSCH channel resource with the required HS-DSCH channel resource for the new service request; determining whether there is a need to add new HS-DSCH channel codes based on comparison results, assigning new codes or switching the service request into DCH channel for data transmission in accordance with the actual usage of the current code tree; when the existing HS-DSCH bearer service is completed, calculating a current system HS-DSCH channel resource usage ratio and hysteresis then comparing it with a predefined threshold, and determining whether there is a need to withdraw channel codes based on the results of comparison. The dynamic resource management scheme according to the present invention is well suited for application to future HSDPA technology as the technology is broadly spreading by radio resource management algorithms of radio network controller.

摘要翻译： 本发明公开了一种HS-DSCH信道码综合动态管理方案，包括以下步骤：当收到新的HS-DSCH承载业务请求时，确定系统的余数HS-DSCH信道资源; 为新的服务请求计算所需的HS-DSCH信道资源; 将当前系统余数HS-DSCH信道资源与新服务请求所需的HS-DSCH信道资源进行比较; 基于比较结果确定是否需要添加新的HS-DSCH信道码，根据当前码树的实际使用情况分配新的码或将业务请求切换到DCH信道用于数据传输; 当现有HS-DSCH承载服务完成时，计算当前系统HS-DSCH信道资源使用率和迟滞，然后将其与预定义的阈值进行比较，并且基于比较结果确定是否需要撤销信道码。 根据本发明的动态资源管理方案，由于无线电网络控制器的无线电资源管理算法广泛地扩展了该技术，因此非常适用于将来的HSDPA技术。

公开(公告)号：US07821983B2

公开(公告)日：2010-10-26

申请号：US11002145

申请日：2004-12-03

申请人： He Wang ,  Xin Xu ,  Xingjie Fan ,  Luoning Gui

发明人： He Wang ,  Xin Xu ,  Xingjie Fan ,  Luoning Gui

IPC分类号： H04W4/00

CPC分类号： H04W72/0486 ,  H04W28/18 ,  H04W28/24

摘要： The present invention discloses a comprehensive dynamic management scheme of HS-DSCH channel codes, which comprises the steps of: determining a remainder HS-DSCH channel resource of a system when a new HS-DSCH bearer service request is received; calculating a required HS-DSCH channel resource for the new service request; comparing the current system remainder HS-DSCH channel resource with the required HS-DSCH channel resource for the new service request; determining whether there is a need to add new HS-DSCH channel codes based on comparison results, assigning new codes or switching the service request into DCH channel for data transmission in accordance with the actual usage of the current code tree; when the existing HS-DSCH bearer service is completed, calculating a current system HS-DSCH channel resource usage ratio and hysteresis then comparing it with a predefined threshold, and determining whether there is a need to withdraw channel codes based on the results of comparison. The dynamic resource management scheme according to the present invention is well suited for application to future HSDPA technology as the technology is broadly spreading by radio resource management algorithms of radio network controller.

摘要翻译： 本发明公开了一种HS-DSCH信道码综合动态管理方案，包括以下步骤：当收到新的HS-DSCH承载业务请求时，确定系统的余数HS-DSCH信道资源; 为新的服务请求计算所需的HS-DSCH信道资源; 将当前系统余数HS-DSCH信道资源与新服务请求所需的HS-DSCH信道资源进行比较; 基于比较结果确定是否需要添加新的HS-DSCH信道码，根据当前码树的实际使用情况分配新的码或将业务请求切换到DCH信道用于数据传输; 当现有HS-DSCH承载服务完成时，计算当前系统HS-DSCH信道资源使用率和迟滞，然后将其与预定义的阈值进行比较，并且基于比较结果确定是否需要撤销信道码。 根据本发明的动态资源管理方案，由于无线电网络控制器的无线电资源管理算法广泛地扩展了该技术，因此非常适用于将来的HSDPA技术。

公开(公告)号：US10670566B2

公开(公告)日：2020-06-02

申请号：US15777750

申请日：2016-11-18

申请人： Wan Y. Shih ,  Wei-Heng Shih ,  Christopher Emery ,  Xin Xu ,  Suresh Joshi ,  Wei Wu

发明人： Wan Y. Shih ,  Wei-Heng Shih ,  Christopher Emery ,  Xin Xu ,  Suresh Joshi ,  Wei Wu

IPC分类号： C12Q1/18 ,  G01N29/12 ,  G01N29/036 ,  G01N29/02

摘要： A system for and method of antimicrobial susceptibility testing includes detecting a resonance peak of a sensor provided with live microbes on a surface thereof; applying a substance to the live microbes; detecting a resonance peak of said sensor after application of said substance; determining a width of a top of each of said resonance peaks before and after application of the substance from one of: (1) a phase angle versus frequency plot where the phase angle is the phase angle of the electrical impedance of said sensor. (2) a real part of a plot of an electrical impedance versus frequency of said sensor. (3) a plot of a magnitude of electrical impedance versus frequency of said sensor, and (4) a phase angle versus frequency plot where the phase angle is the phase angle between an output voltage and an input voltage of said sensor, and comparing the determined widths of tops of said resonance peaks or standard deviations of the frequency of said resonance peaks to determine antimicrobial susceptibility including the minimum inhibitory concentration (MIC).

公开(公告)号：US10357196B2

公开(公告)日：2019-07-23

申请号：US15109860

申请日：2015-01-07

申请人： Wan Y. Shih ,  Wei-Heng Shih ,  Xin Xu

发明人： Wan Y. Shih ,  Wei-Heng Shih ,  Xin Xu

IPC分类号： A61B5/00 ,  A61B5/107

摘要： An apparatus and method for determining the depth of an object below a surface or the thickness of the dermis. The apparatus and method use a plurality of piezoelectric fingers having probes with differently sized contact areas. A plurality of measurements is taken using each of the probes with differently sized contact areas in order to determine the depth of an object below a surface or the thickness of the dermis.

公开(公告)号：US20120239609A1

公开(公告)日：2012-09-20

申请号：US13047573

申请日：2011-03-14

申请人： Jie Zhao ,  Bin Dong ,  Yingyu Chen ,  Xin Xu

发明人： Jie Zhao ,  Bin Dong ,  Yingyu Chen ,  Xin Xu

IPC分类号： G06F17/30

CPC分类号： G06F17/30292 ,  G06Q10/0637

摘要： In one embodiment the present invention includes a computer implemented method of relating data and generating reports. The method includes storing, by an OLAP system, a network data structure that relates a plurality of data objects. The method further includes storing transactional data in an in-memory database in the OLAP system. The method further includes generating, by the OLAP system, a report using the stored transactional data according to the network data structure. In this manner, deficiencies of the traditional star schema paradigm of data warehousing may be avoided.

摘要翻译： 在一个实施例中，本发明包括一种将数据和生成报告相关联的计算机实现的方法。 该方法包括通过OLAP系统存储涉及多个数据对象的网络数据结构。 该方法还包括将事务数据存储在OLAP系统中的存储器内数据库中。 该方法还包括根据网络数据结构，通过OLAP系统生成使用存储的事务数据的报告。 以这种方式，可以避免数据仓库的传统星型模式范例的缺陷。